Plazmaman Nissan SR20DET S14/S15 Billet Intake Manifold - 8 Injector Twin Rail - verified product image

Plazmaman Nissan SR20DET S14/S15 Billet Intake Manifold - 8 Injector Twin Rail

Raw / I already have a compatible throttle body (Please Specify) • Hose Style Inlet • OEM S14/S15 SR20DET TPS (BYO) / Bottom of manifold • Remote mount for S14/15 SR20DET
$2,445.00
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Plazmaman Nissan SR20DET S14/S15 Billet Intake Manifold - 8 Injector Twin Rail - verified product image

Plazmaman Nissan SR20DET S14/S15 Billet Intake Manifold - 8 Injector Twin Rail

$2,445.00

PLAZMAMAN BUILT-TO-ORDER CONFIGURATION

Configure your manifold

Choose the main options below. The displayed price updates to match your selected configuration.

Additional build options Inlet, rail, vacuum, piping and other fitment choices
Plazmaman supply / lead time

Made to order — allow approximately 4–6 weeks to manufacture.

Plazmaman Nissan SR20DET S14/S15 Billet Intake Manifold - 8 Injector Twin Rail

Supplied through Built by Boost & Tune, an authorised Plazmaman dealer, reseller and point-of-fitment workshop.

Standard Configuration

The standard configuration is the Raw 8-injector twin-rail base manifold with the two billet fuel rails included and no paid throttle/TPS/IAC upgrades added.

Product Information

  • S14/S15 Black Rocker Cover SR20DET Pro Series manifold
  • 8-injector twin-rail configuration
  • Two billet fuel rails included in the base price
  • Manufacturer states 100psi manifold pressure rating
  • Built-in ram tubes
  • 6061 T65 aluminium construction
  • O-ring port-seal design
  • CNC-machined billet base and 3mm formed plenum dome
  • Direct Plazmaman SKU: SR20DETBILINT8TWIN

Optional Configurations

Raw/Black/Polished finish, mechanical or Bosch DBW throttle body, inlet style, TPS, vacuum-port position and idle-air-control selections are available. Paid options remain enquiry-only until every current surcharge is explicitly captured.

Supply Information

Current Plazmaman guidance is approximately 4–6 weeks manufacture for this custom product.

Current Selectable Options

  • Product Finish: Raw, Black, Polished
  • Throttle Setup: I already have a compatible throttle body (Please Specify) • Hose Style Inlet • OEM S14/S15 SR20DET TPS (BYO), I already have a compatible throttle body (Please Specify) • Hose Style Inlet • Plazmaman Universal 3-Wire, I already have a compatible throttle body (Please Specify) • Hose Style Inlet • Variohm Contactless, I already have a compatible throttle body (Please Specify) • Hose Style Inlet • Bosch DBW N/A, I already have a compatible throttle body (Please Specify) • Plazmaclamp Style Inlet • OEM S14/S15 SR20DET TPS (BYO), I already have a compatible throttle body (Please Specify) • Plazmaclamp Style Inlet • Plazmaman Universal 3-Wire plus additional compatible selections shown in the selector.
  • Build Setup: Bottom of manifold • Remote mount for S14/15 SR20DET, Top of manifold • Remote mount for S14/15 SR20DET, Bottom of manifold • Bosch DBW N/A, Top of manifold • Bosch DBW N/A

Choose only combinations shown as available in the selectors; unavailable combinations cannot be added to cart.

Ordering & Fitment

This listing is for Plazmaman Nissan SR20DET S14/S15 Billet Intake Manifold - 8 Injector Twin Rail. Confirm the vehicle, engine, dimensions and supporting components against your application before ordering where fitment is application-specific. If you require a configuration that is not shown, contact Built by Boost & Tune before purchase.

Built by Boost & Tune Support

Built by Boost & Tune can assist with fuel-system specification, installation, plumbing, wiring and calibration where required.

Supplier

Plazmaman

Product System

  • Fuel System
  • Intake

Vehicle Fitment

  • Nissan Silvia S14 Sr20
  • Nissan Silvia S15 Sr20

Confirm chassis, engine, drivetrain and production-year compatibility before ordering.

Lead Time

Plazmaman products are made to order. Allow approximately 2–12 weeks depending on product type and supplier workload; confirm current timing with BBT.

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