{"title":"BMW \/ Toyota B58 — Exhaust","description":"\u003cp\u003eExhaust products for BMW \/ Toyota B58. Headers, turbo manifolds, downpipes, catalytic converters, cat-back systems and exhaust components. Complete turbo kits may also appear here. Products shown lowest price first.\u003c\/p\u003e","products":[{"product_id":"jdy-b58-gen2-downpipe-ceramic-coated","title":"JDY Performance BMW B58TU Downpipe - M240\/M340\/M440\/A91 Supra","description":"\u003cp\u003e\u003cstrong\u003eJDY Performance BMW B58TU Downpipe\u003c\/strong\u003e is a high-flow upgrade for factory-turbo B58 Gen 2 applications, designed to reduce exhaust restriction while retaining precise fitment and OEM mid-pipe compatibility.\u003c\/p\u003e\u003ch3\u003eDesign and construction\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e304 stainless-steel cast and TIG-welded construction\u003c\/li\u003e\n\u003cli\u003e4.5-inch high-flow turbo outlet\u003c\/li\u003e\n\u003cli\u003eCast main section for smooth internal transitions and robust heat-cycle durability\u003c\/li\u003e\n\u003cli\u003e89 mm internal-to-80 mm external outlet transition for factory-size mid-pipe connection\u003c\/li\u003e\n\u003cli\u003eBack-purged TIG welding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eConfiguration\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCatless version for competition\/off-road use where legally permitted\u003c\/li\u003e\n\u003cli\u003eCatted version with a large 130 mm, 200-cell catalyst\u003c\/li\u003e\n\u003cli\u003eLeft- and right-hand-drive-compatible versions according to the selected configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eSupported B58TU \/ B58 Gen 2 BMW M240i, M340i and M440i applications, plus the corresponding Toyota GR Supra platform. Confirm engine generation, drive side and catalyst requirements before ordering.\u003c\/p\u003e\u003cp\u003eProfessional installation and ECU calibration may be required. Exhaust-noise and emissions compliance remain the vehicle owner's responsibility.\u003c\/p\u003e\u003ch2\u003eSupplier\u003c\/h2\u003e\u003cp\u003eJDY Performance\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust\u003c\/li\u003e\n\u003cli\u003eTurbo \u0026amp; Forced Induction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 2 Series M240I G42 chassis\u003c\/li\u003e\n\u003cli\u003eBMW 340I M340I G20 G21 B58\u003c\/li\u003e\n\u003cli\u003eToyota Supra A90 A91 B58\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eAvailable Options\u003c\/h2\u003e\u003ch3\u003eCatalytic Converter\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eYes\u003c\/li\u003e\n\u003cli\u003eNo\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSupplier Part Numbers\u003c\/h2\u003e\u003cp\u003eB58-253-JDY-PA, B58-253-DWP-PA\u003c\/p\u003e\u003ch2\u003eBuilt by Boost \u0026amp; Tune Support\u003c\/h2\u003e\u003cp\u003eBBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.\u003c\/p\u003e","brand":"JDY Performance","offers":[{"title":"No","offer_id":43639679778883,"sku":"B58-253-DWP-PA","price":1195.0,"currency_code":"AUD","in_stock":true},{"title":"Yes","offer_id":43639679746115,"sku":"B58-253-JDY-PA","price":1695.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/5_cf715194-0cc1-4a9a-930d-0060c2d29f19.jpg?v=1788513825"},{"product_id":"jdy-bmw-toyota-b58-single-turbo-kit-a90-supra-bmw-m240-m340-m440","title":"JDY Performance BMW B58TU Top Mount Turbo Kit - M240\/M340\/M440\/A91 Supra","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eJDY Performance BMW B58TU Top Mount Turbo Kit - M240\/M340\/M440\/A91\u003c\/strong\u003e is supplied under the JDY Performance range and is catalogued by BBT for the confirmed applications below.\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust\u003c\/li\u003e\n\u003cli\u003eIntake\u003c\/li\u003e\n\u003cli\u003eTurbo \u0026amp; Forced Induction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 2 Series M240I G42 chassis\u003c\/li\u003e\n\u003cli\u003eBMW 340I M340I G20 G21 B58\u003c\/li\u003e\n\u003cli\u003eToyota Supra A90 A91 B58\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eAvailable Options\u003c\/h2\u003e\u003ch3\u003eModel \u0026amp; Wastegate\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW- Screamer Pipe ( Passion )\u003c\/li\u003e\n\u003cli\u003eSupra- Screamer Pipe ( Passion )\u003c\/li\u003e\n\u003cli\u003eBMW- recirculate (wife friendly)\u003c\/li\u003e\n\u003cli\u003eSupra- recirculate (wife friendly)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTurbo\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision Turbo 6670- 42mm OD Manifold-0.96AR\u003c\/li\u003e\n\u003cli\u003ePrecision Turbo 6870- 42mm OD Manifold-0.96AR\u003c\/li\u003e\n\u003cli\u003ePrecision Turbo Sportsman 6875- 48mm OD Manifold-1.15AR\u003c\/li\u003e\n\u003cli\u003ePrecision Turbo Sportsman 7480- 48mm OD Manifold-1.15AR\u003c\/li\u003e\n\u003cli\u003ePrecision Turbo Sportsman 8085- 48mm OD Manifold-1.15AR\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelect the required configuration from the product options before adding the item to cart.\u003c\/p\u003e\u003ch2\u003eSupplier SKUs\u003c\/h2\u003e\u003cp\u003eB58-145-E63-KA\/LH, B58-145-E73-KA\/LH, B58TK-L-EWG-6875-1.15-BMW, B58-145-EB5-KA\/LH, B58-145-ED5-KA\/LH, B58-145-Q14-KA\/LH, B58-145-Q15-KA\/LH, B58TK-L-EWG-6875-1.15-Supra, B58-145-748-KA\/LH, B58-145-808-KA\/LH, B58-145-E63-KA\/LH-1, B58-145-E63-KA\/LH-2, B58-145-E63-KA\/LH-3, B58-145-E63-KA\/LH-4, B58-145-E63-KA\/LH-5, B58-145-E63-KA\/LH-6, B58-145-E63-KA\/LH-7, B58-145-E63-KA\/LH-8, B58-145-E63-KA\/LH-9, B58-145-E63-KA\/LH-10\u003c\/p\u003e\u003ch2\u003eInstallation and Support\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Built by Boost \u0026amp; Tune can assist with fitment review, installation, supporting modifications and calibration requirements where applicable.\u003c\/p\u003e","brand":"JDY Performance","offers":[{"title":"BMW- Screamer Pipe ( Passion ) \/ Precision Turbo 6670- 42mm OD Manifold-0.96AR","offer_id":43639680335939,"sku":"B58-145-E63-KA\/LH","price":13450.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- Screamer Pipe ( Passion ) \/ Precision Turbo 6870- 42mm OD Manifold-0.96AR","offer_id":43639680368707,"sku":"B58-145-E73-KA\/LH","price":14000.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- Screamer Pipe ( Passion ) \/ Precision Turbo Sportsman 6875- 48mm OD Manifold-1.15AR","offer_id":43639680401475,"sku":"B58TK-L-EWG-6875-1.15-BMW","price":15850.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- Screamer Pipe ( Passion ) \/ Precision Turbo Sportsman 7480- 48mm OD Manifold-1.15AR","offer_id":43639680434243,"sku":"B58-145-EB5-KA\/LH","price":16350.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- Screamer Pipe ( Passion ) \/ Precision Turbo Sportsman 8085- 48mm OD Manifold-1.15AR","offer_id":43639680467011,"sku":"B58-145-ED5-KA\/LH","price":17200.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- Screamer Pipe ( Passion ) \/ Precision Turbo 6670- 42mm OD Manifold-0.96AR","offer_id":43639680499779,"sku":"B58-145-Q14-KA\/LH","price":13450.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- Screamer Pipe ( Passion ) \/ Precision Turbo 6870- 42mm OD Manifold-0.96AR","offer_id":43639680532547,"sku":"B58-145-Q15-KA\/LH","price":14000.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- Screamer Pipe ( Passion ) \/ Precision Turbo Sportsman 6875- 48mm OD Manifold-1.15AR","offer_id":43639680565315,"sku":"B58TK-L-EWG-6875-1.15-Supra","price":15850.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- Screamer Pipe ( Passion ) \/ Precision Turbo Sportsman 7480- 48mm OD Manifold-1.15AR","offer_id":43639680598083,"sku":"B58-145-748-KA\/LH","price":16350.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- Screamer Pipe ( Passion ) \/ Precision Turbo Sportsman 8085- 48mm OD Manifold-1.15AR","offer_id":43639680630851,"sku":"B58-145-808-KA\/LH","price":17200.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- recirculate (wife friendly) \/ Precision Turbo 6670- 42mm OD Manifold-0.96AR","offer_id":43639680663619,"sku":"B58-145-E63-KA\/LH-1","price":13450.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- recirculate (wife friendly) \/ Precision Turbo 6870- 42mm OD Manifold-0.96AR","offer_id":43639680696387,"sku":"B58-145-E63-KA\/LH-2","price":14000.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- recirculate (wife friendly) \/ Precision Turbo Sportsman 6875- 48mm OD Manifold-1.15AR","offer_id":43639680729155,"sku":"B58-145-E63-KA\/LH-3","price":15850.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- recirculate (wife friendly) \/ Precision Turbo Sportsman 7480- 48mm OD Manifold-1.15AR","offer_id":43639680761923,"sku":"B58-145-E63-KA\/LH-4","price":16350.0,"currency_code":"AUD","in_stock":true},{"title":"BMW- recirculate (wife friendly) \/ Precision Turbo Sportsman 8085- 48mm OD Manifold-1.15AR","offer_id":43639680794691,"sku":"B58-145-E63-KA\/LH-5","price":17200.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- recirculate (wife friendly) \/ Precision Turbo 6670- 42mm OD Manifold-0.96AR","offer_id":43639680827459,"sku":"B58-145-E63-KA\/LH-6","price":13450.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- recirculate (wife friendly) \/ Precision Turbo 6870- 42mm OD Manifold-0.96AR","offer_id":43639680860227,"sku":"B58-145-E63-KA\/LH-7","price":14000.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- recirculate (wife friendly) \/ Precision Turbo Sportsman 6875- 48mm OD Manifold-1.15AR","offer_id":43639680892995,"sku":"B58-145-E63-KA\/LH-8","price":15850.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- recirculate (wife friendly) \/ Precision Turbo Sportsman 7480- 48mm OD Manifold-1.15AR","offer_id":43639680925763,"sku":"B58-145-E63-KA\/LH-9","price":16350.0,"currency_code":"AUD","in_stock":true},{"title":"Supra- recirculate (wife friendly) \/ Precision Turbo Sportsman 8085- 48mm OD Manifold-1.15AR","offer_id":43639680958531,"sku":"B58-145-E63-KA\/LH-10","price":17200.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/super.jpg?v=1788513925"},{"product_id":"spool-b58-5-inch-race-downpipe-bmw","title":"Spool 5-Inch Stainless-Steel Race Downpipe – BMW B58","description":"\u003cp\u003e\u003cstrong\u003eSpool B58 5-inch Stainless-Steel Race Downpipe\u003c\/strong\u003e uses a large 5-inch primary section and 2 mm 304-stainless construction to reduce exhaust restriction on high-output B58 combinations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5-inch design\u003c\/li\u003e\n\u003cli\u003e304-grade stainless steel with 2 mm wall construction\u003c\/li\u003e\n\u003cli\u003eLarge flexible section for easier exhaust alignment\u003c\/li\u003e\n\u003cli\u003eSupplier lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BMW B58 Gen 1 and Gen 2 2-port\/6-port applications listed by Spool.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRoad-use notice:\u003c\/strong\u003e this is a race\/off-road exhaust component. The purchaser is responsible for compliance with local emissions and road-use requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDispatch:\u003c\/strong\u003e Special order — allow 2–3 weeks.\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust\u003c\/li\u003e\n\u003cli\u003eTurbo \u0026amp; Forced Induction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 1 Series F20 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 1 Series F21 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F22 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F23 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series M240I G42 B58\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F30 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F31 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 340I M340I G20 G21 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F32 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F33 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G22 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G23 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe F36 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe G26 B58\u003c\/li\u003e\n\u003cli\u003eBMW 5 Series G30 B58\u003c\/li\u003e\n\u003cli\u003eBMW X3 G01 B58\u003c\/li\u003e\n\u003cli\u003eBMW X4 G02 B58\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSupplier Part Number\u003c\/h2\u003e\u003cp\u003eSP-B58-DP-5\u003c\/p\u003e\u003ch2\u003eBuilt by Boost \u0026amp; Tune Support\u003c\/h2\u003e\u003cp\u003eBBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":43748150149187,"sku":"SP-B58-DP-5","price":797.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/racespooldownpipe.jpg?v=1788406450"},{"product_id":"walton-motorsport-bmw-b58-gen1-type-b-high-mount-turbo-manifold","title":"Walton Motorsport BMW B58 Gen1 Type B High-Mount Turbo Manifold","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWalton Motorsport BMW B58 Gen1 Type B High-Mount Turbo Manifold\u003c\/strong\u003e is Walton's large-frame single-turbo manifold for Gen1 B58 builds where outright airflow and turbocharger capacity take priority over the smaller, response-focused Type A package. The high-mount layout provides additional space and service access for larger turbocharger combinations.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for larger-frame B58 single-turbo combinations, generally beyond the G35 \/ 6262-size range.\u003c\/li\u003e\n\u003cli\u003eHigh-mount turbo position for larger turbo packaging and improved service access.\u003c\/li\u003e\n\u003cli\u003e304-grade stainless-steel construction.\u003c\/li\u003e\n\u003cli\u003ePort-matched runner construction: runners pass through the cylinder-head flange and are TIG-welded from both sides before final blending.\u003c\/li\u003e\n\u003cli\u003eWalton proprietary cast merge collector engineered for exhaust flow and wastegate priority.\u003c\/li\u003e\n\u003cli\u003eTurbosmart StraightGate50 wastegate-flange configuration.\u003c\/li\u003e\n\u003cli\u003eManufactured in the United Kingdom.\u003c\/li\u003e\n\u003cli\u003eWalton Motorsport lifetime manifold warranty, subject to current manufacturer terms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSupported Package Components\u003c\/h2\u003e\n\u003cp\u003eWalton currently offers supporting hardware around this manifold including large-frame turbocharger choices, downpipe options, StraightGate50 hardware, turbo oil-line components and a Type B boost pipe. The exact final package depends on turbocharger and vehicle specification, and custom fabrication may still be required.\u003c\/p\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 1 Series F20\/F21 LCI — B58 Gen1\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F22\/F23 LCI — B58 Gen1\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F30\/F31 LCI — B58 Gen1\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F32\/F33\/F36 LCI — B58 Gen1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Walton currently states that the Gen1 Type B manifold does not fit BMW 5 Series applications. Confirm chassis packaging, turbocharger, steering and exhaust layout before ordering.\u003c\/p\u003e\n\u003ch2\u003eAvailable Options\u003c\/h2\u003e\u003ch3\u003eTurbo Inlet Flange\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTurbosmart V-Band (Large Frame C Turbos) \/ HPT Frame 3 V-Band\u003c\/li\u003e\n\u003cli\u003ePrecision Large Frame V-Band \u0026amp; Garrett V-Band (G40\/G42\/G45 Turbos)\u003c\/li\u003e\n\u003cli\u003eBorg Warner EFR V-Band\u003c\/li\u003e\n\u003cli\u003eGarrett V-Band (G25\/G30\/G35) \/ Turbosmart V-Band (Frame B Turbos) \/ HPT Frame 2\u003c\/li\u003e\n\u003cli\u003ePrecision V-Band (T3 Frame THV Housings)\u003c\/li\u003e\n\u003cli\u003eT3 Single Scroll\u003c\/li\u003e\n\u003cli\u003eT4 Single Scroll\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWastegate Port\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eTurbosmart Straightgate 50mm (Flange Fitted)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eLead Time\u003c\/h2\u003e\n\u003cp\u003eBuilt to order. Walton currently advises a typical manifold build time of approximately \u003cstrong\u003e2–4 weeks\u003c\/strong\u003e. Production timing is indicative and can change with supplier workload.\u003c\/p\u003e\n\u003ch2\u003eInstallation \u0026amp; Calibration\u003c\/h2\u003e\n\u003cp\u003eThis is the foundation of a custom single-turbo conversion rather than a complete bolt-on system. Professional installation, exhaust \/ intake fabrication where required and ECU calibration are recommended.\u003c\/p\u003e\n\u003ch2\u003eSupplier\u003c\/h2\u003e\u003cp\u003eWalton Motorsport\u003c\/p\u003e\n\u003ch2\u003eBBT Support\u003c\/h2\u003e\u003cp\u003eBuilt by Boost \u0026amp; Tune can assist with turbo specification, supporting hardware, fabrication, installation and dyno calibration.\u003c\/p\u003e","brand":"Walton Motorsport","offers":[{"title":"Turbosmart V-Band (Large Frame C Turbos) \/ HPT Frame 3 V-Band \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748751016003,"sku":"WM-B58-B58-GEN1-TYPE-B-HIGH-M-01","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"Precision Large Frame V-Band \u0026 Garrett V-Band (G40\/G42\/G45 Turbos) \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748751048771,"sku":"WM-B58-B58-GEN1-TYPE-B-HIGH-M-02","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"Borg Warner EFR V-Band \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748751081539,"sku":"WM-B58-B58-GEN1-TYPE-B-HIGH-M-03","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"Garrett V-Band (G25\/G30\/G35) \/ Turbosmart V-Band (Frame B Turbos) \/ HPT Frame 2 \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748751114307,"sku":"WM-B58-B58-GEN1-TYPE-B-HIGH-M-04","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"Precision V-Band (T3 Frame THV Housings) \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748751147075,"sku":"WM-B58-B58-GEN1-TYPE-B-HIGH-M-05","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"T3 Single Scroll \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748751179843,"sku":"WM-B58-B58-GEN1-TYPE-B-HIGH-M-06","price":4240.99,"currency_code":"AUD","in_stock":true},{"title":"T4 Single Scroll \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748751212611,"sku":"WM-B58-B58-GEN1-TYPE-B-HIGH-M-07","price":4272.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/BMW_B58_Gen1_B_TS_Kit.webp?v=1789084335"},{"product_id":"spool-b58-5-inch-200-cell-catted-downpipe-bmw","title":"Spool 5-Inch 200-Cell Catted Downpipe – BMW B58","description":"\u003cp\u003e\u003cstrong\u003eSpool B58 5-inch 200-Cell Catted Downpipe\u003c\/strong\u003e combines Spool's large 5-inch downpipe architecture with a supplier-listed 200-cell Euro 5 catalyst.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5-inch high-flow design\u003c\/li\u003e\n\u003cli\u003e200-cell catalyst\u003c\/li\u003e\n\u003cli\u003e304-grade stainless steel with 2 mm wall construction\u003c\/li\u003e\n\u003cli\u003eLarge flexible section and supplier lifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e supplier states this version does not fit Euro-spec vehicles equipped with OPF.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BMW B58 Gen 1 and Gen 2 2-port\/6-port applications listed by Spool.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRoad-use notice:\u003c\/strong\u003e this is a race\/off-road exhaust component. The purchaser is responsible for compliance with local emissions and road-use requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDispatch:\u003c\/strong\u003e Special order — allow 2–3 weeks.\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust\u003c\/li\u003e\n\u003cli\u003eTurbo \u0026amp; Forced Induction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 1 Series F20 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 1 Series F21 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F22 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F23 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series M240I G42 B58\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F30 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F31 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 340I M340I G20 G21 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F32 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F33 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G22 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G23 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe F36 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe G26 B58\u003c\/li\u003e\n\u003cli\u003eBMW 5 Series G30 B58\u003c\/li\u003e\n\u003cli\u003eBMW X3 G01 B58\u003c\/li\u003e\n\u003cli\u003eBMW X4 G02 B58\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSupplier Part Number\u003c\/h2\u003e\u003cp\u003eSP-B58-DP-5-CAT200\u003c\/p\u003e\u003ch2\u003eBuilt by Boost \u0026amp; Tune Support\u003c\/h2\u003e\u003cp\u003eBBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":43748862263363,"sku":"SP-B58-DP-5-CAT200","price":877.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/5_inch_b58_2_1024x1024_79fbd4d0-7022-4f64-b093-040496a008f1.jpg?v=1788410200"},{"product_id":"spool-b58-4-5-inch-race-downpipe-bmw","title":"Spool 4.5-Inch Stainless-Steel Race Downpipe – BMW B58","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSpool 4.5-Inch Stainless-Steel Race Downpipe – BMW B58\u003c\/strong\u003e is supplied under the Spool Performance range and is catalogued by BBT for the confirmed applications below.\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExhaust\u003c\/li\u003e\n\u003cli\u003eTurbo \u0026amp; Forced Induction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 1 Series F20 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 1 Series F21 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F22 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series F23 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 2 Series M240I G42 B58\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F30 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 3 Series F31 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 340I M340I G20 G21 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F32 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series F33 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G22 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series G23 B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe F36 Lci B58\u003c\/li\u003e\n\u003cli\u003eBMW 4 Series Gran Coupe G26 B58\u003c\/li\u003e\n\u003cli\u003eBMW 5 Series G30 B58\u003c\/li\u003e\n\u003cli\u003eBMW X3 G01 B58\u003c\/li\u003e\n\u003cli\u003eBMW X4 G02 B58\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSupplier SKU\u003c\/h2\u003e\u003cp\u003eSP-B58-DP\u003c\/p\u003e\u003ch2\u003eInstallation and Support\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Built by Boost \u0026amp; Tune can assist with fitment review, installation, supporting modifications and calibration requirements where applicable.\u003c\/p\u003e","brand":"BUILT BY BOOST AND TUNE","offers":[{"title":"Default Title","offer_id":43748862296131,"sku":"SP-B58-DP","price":513.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/4.5_dp_900x900_1a43fa91-f84e-43db-b52e-5870c4e04cea.png?v=1788410208"},{"product_id":"walton-motorsport-bmw-b58-gen2-type-b-high-mount-turbo-manifold","title":"Walton Motorsport BMW B58 Gen2 Type B High-Mount Turbo Manifold","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWalton Motorsport BMW B58 Gen2 Type B High-Mount Turbo Manifold\u003c\/strong\u003e is the large-frame high-mount manifold for Gen2 B58 single-turbo builds where outright power capability and turbocharger packaging take priority over a smaller-frame response-focused system.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType B high-mount architecture for larger-frame turbochargers.\u003c\/li\u003e\n\u003cli\u003e304-grade stainless-steel construction.\u003c\/li\u003e\n\u003cli\u003ePort-matched runners pass through the cylinder-head flange and are TIG-welded on both sides before final blending.\u003c\/li\u003e\n\u003cli\u003eWalton proprietary cast merge collector designed for strong exhaust flow and wastegate priority.\u003c\/li\u003e\n\u003cli\u003eTurbosmart StraightGate50 wastegate-flange configuration.\u003c\/li\u003e\n\u003cli\u003eManufactured in the United Kingdom.\u003c\/li\u003e\n\u003cli\u003eWalton Motorsport lifetime manifold warranty, subject to current manufacturer terms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSupporting System Components\u003c\/h2\u003e\n\u003cp\u003eWalton currently supports this Gen2 package with large-frame turbocharger choices, downpipe options, StraightGate50 hardware, turbo oil-line components, the required pair of Gen2 coolant-port blanks and a Type B boost pipe to suit Osprey\/FTP-style upper charge piping.\u003c\/p\u003e\n\u003cp\u003eThe Gen2 installation requires \u003cstrong\u003etwo coolant-port blanks\u003c\/strong\u003e. Custom exhaust fabrication may still be required depending on the selected turbocharger and vehicle specification.\u003c\/p\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW G42 M240i — B58 Gen2\u003c\/li\u003e\n\u003cli\u003eBMW G20\/G21 M340i — B58 Gen2\u003c\/li\u003e\n\u003cli\u003eBMW G22\/G23\/G26 M440i — B58 Gen2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Walton currently states that this Type B manifold does not fit BMW 5 Series applications. Confirm exact chassis packaging and supporting hardware before ordering.\u003c\/p\u003e\n\u003ch2\u003eAvailable Options\u003c\/h2\u003e\u003ch3\u003eTurbo Inlet Flange\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTurbosmart V-Band (Large Frame C Turbos) \/ HPT Frame 3 V-Band\u003c\/li\u003e\n\u003cli\u003ePrecision Large Frame V-Band \u0026amp; Garrett V-Band (G40\/G42\/G45 Turbos)\u003c\/li\u003e\n\u003cli\u003eT4 Twin Scroll\u003c\/li\u003e\n\u003cli\u003eBorg Warner EFR V-Band\u003c\/li\u003e\n\u003cli\u003eGarrett V-Band (G25\/G30\/G35) \/ Turbosmart V-Band (Frame B Turbos) \/ HPT Frame 2\u003c\/li\u003e\n\u003cli\u003ePrecision V-Band (T3 Frame THV Housings)\u003c\/li\u003e\n\u003cli\u003eT3 Single Scroll\u003c\/li\u003e\n\u003cli\u003eT4 Single Scroll\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWastegate Port\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eTurbosmart Straightgate 50mm (Flange Fitted)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eLead Time\u003c\/h2\u003e\n\u003cp\u003eBuilt to order. Walton currently advises a typical manifold build time of approximately \u003cstrong\u003e2–4 weeks\u003c\/strong\u003e. Production timing is indicative and can change with supplier workload.\u003c\/p\u003e\n\u003ch2\u003eInstallation \u0026amp; Calibration\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is recommended. A complete conversion can require turbocharger, wastegate, downpipe, oil-system, coolant, charge-pipe, intake and ECU calibration work depending on the selected combination.\u003c\/p\u003e\n\u003ch2\u003eSupplier\u003c\/h2\u003e\u003cp\u003eWalton Motorsport\u003c\/p\u003e\n\u003ch2\u003eBBT Support\u003c\/h2\u003e\u003cp\u003eBuilt by Boost \u0026amp; Tune can assist with system specification, fabrication, installation, supporting modifications and dyno calibration.\u003c\/p\u003e","brand":"Walton Motorsport","offers":[{"title":"Turbosmart V-Band (Large Frame C Turbos) \/ HPT Frame 3 V-Band \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748866883651,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-01","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"Precision Large Frame V-Band \u0026 Garrett V-Band (G40\/G42\/G45 Turbos) \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748866916419,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-02","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"T4 Twin Scroll \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748866949187,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-03","price":4272.99,"currency_code":"AUD","in_stock":true},{"title":"Borg Warner EFR V-Band \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748866981955,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-04","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"Garrett V-Band (G25\/G30\/G35) \/ Turbosmart V-Band (Frame B Turbos) \/ HPT Frame 2 \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748867014723,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-05","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"Precision V-Band (T3 Frame THV Housings) \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748867047491,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-06","price":4065.99,"currency_code":"AUD","in_stock":true},{"title":"T3 Single Scroll \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748867080259,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-07","price":4240.99,"currency_code":"AUD","in_stock":true},{"title":"T4 Single Scroll \/ Turbosmart Straightgate 50mm (Flange Fitted)","offer_id":43748867113027,"sku":"WM-B58-B58-GEN2-TYPE-B-HIGH-M-08","price":4272.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/MNB582BTV40LPFLTS50-C1-2.jpg?v=1788410454"},{"product_id":"walton-motorsport-bmw-b58-gen1-type-a-low-mount-turbo-manifold","title":"Walton Motorsport BMW B58 Gen1 Type A Low-Mount Turbo Manifold","description":"\u003cp\u003e\u003cstrong\u003eWalton Motorsport BMW B58 Gen1 Type A Low-Mount Turbo Manifold\u003c\/strong\u003e is the compact low-mount B58 Gen1 manifold designed around Garrett G30\/G35 and Turbosmart 6262 turbochargers.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGarrett G30\/G35 and Turbosmart 6262 V-Band turbo compatibility\u003c\/li\u003e\n\u003cli\u003eChoice of PowerGate60 or StraightGate50\/OEM-actuator wastegate configuration\u003c\/li\u003e\n\u003cli\u003eMatching turbo, turbine housing, downpipe, oil\/water lines, boost pipe and intake options in the Built by Boost \u0026amp; Tune package builder\u003c\/li\u003e\n\u003cli\u003e304 stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eWalton Motorsport lifetime manifold warranty, subject to manufacturer terms\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BMW B58 Gen1 applications. 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