Skip to content

Haltech products · Performance engineering · Australia-wide shipping

Home
Contact

BUILT BY BOOST AND TUNE

Account

Built by Boost & Tune catalogue

Engine — K20

62 products

Skip to results list

Active filters:

62 items

Sort

Sort Price, low to high

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Column grid

Column grid

Filter

Active filters:

Sort

Sort Price, low to high

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Forged Pistons for Acura/Honda, K20A/A2/A3, 86mm, 9:1 ( (CP Pistons SC7040)

Forged Pistons for Acura/Honda, K20A/A2/A3, 86mm, 9:1 ( (CP Pistons SC7040)

$1,430.00

CP Carrillo SC7040

K20
Forged Pistons for Acura/Honda, 87mm, K20A 9:1 or K24A 10.3:1 ( (CP Pistons SC70402)

Forged Pistons for Acura/Honda, 87mm, K20A 9:1 or K24A 10.3:1 ( (CP Pistons SC70402)

$1,430.00

CP Carrillo SC70402

K20
Forged Pistons for Acura/Honda, 87.5mm, K20A 8.7:1 or K24A 10:1 (CP Pistons SC7047)

Forged Pistons for Acura/Honda, 87.5mm, K20A 8.7:1 or K24A 10:1 (CP Pistons SC7047)

$1,430.00

CP Carrillo SC7047

K20
Forged Pistons for Acura/Honda, 87mm, K24A w/ K20A or K24A head, 9:1 ( (CP Pistons SC7045)

Forged Pistons for Acura/Honda, 87mm, K24A w/ K20A or K24A head, 9:1 ( (CP Pistons SC7045)

$1,430.00

CP Carrillo SC7045

K20
Forged Pistons for Acura/Honda, 88mm, K20A 9:1 or K24A 10.3:1 ( (CP Pistons SC70403)

Forged Pistons for Acura/Honda, 88mm, K20A 9:1 or K24A 10.3:1 ( (CP Pistons SC70403)

$1,430.00

CP Carrillo SC70403

K20
Forged Pistons for Acura/Honda, 89mm, K24A w/ K20A or K24A head, 9:1 ( (CP Pistons SC70453)

Forged Pistons for Acura/Honda, 89mm, K24A w/ K20A or K24A head, 9:1 ( (CP Pistons SC70453)

$1,430.00

CP Carrillo SC70453

K20
Forged Pistons for Acura/Honda, 88mm, K20A 8.7:1 or K24A 10:1 (CP Pistons SC7048)

Forged Pistons for Acura/Honda, 88mm, K20A 8.7:1 or K24A 10:1 (CP Pistons SC7048)

$1,430.00

CP Carrillo SC7048

K20
Forged Pistons for Acura/Honda, 87mm, K20A/A2 11.5:1 or K24A 13.3:1 (No K20A3 head) ( (CP Pistons SC71402)

Forged Pistons for Acura/Honda, 87mm, K20A/A2 11.5:1 or K24A 13.3:1 (No K20A3 head) ( (CP Pistons SC71402)

$1,430.00

CP Carrillo SC71402

K20
Forged Pistons for Acura/Honda, 87mm, K20A/A2 10.2:1, or K24A 11.5:1 (No K20A3 head) ( (CP Pistons SC7145)

Forged Pistons for Acura/Honda, 87mm, K20A/A2 10.2:1, or K24A 11.5:1 (No K20A3 head) ( (CP Pistons SC7145)

$1,430.00

CP Carrillo SC7145

K20
Forged Pistons for Acura/Honda, 88mm, K20A/A2 10.2:1, or K24A 11.5:1 (No K20A3 head) ( (CP Pistons SC71452)

Forged Pistons for Acura/Honda, 88mm, K20A/A2 10.2:1, or K24A 11.5:1 (No K20A3 head) ( (CP Pistons SC71452)

$1,430.00

CP Carrillo SC71452

K20
Forged Pistons for Acura/Honda, K20A/A2, 86mm, 11.5:1 ( (CP Pistons SC7140)

Forged Pistons for Acura/Honda, K20A/A2, 86mm, 11.5:1 ( (CP Pistons SC7140)

$1,430.00

CP Carrillo SC7140

K20
Forged Pistons for Acura/Honda, 89mm, K20A/A2 11.5:1 or K24A 13.3:1 (No K20A3 head) (CP (CP Pistons SC71404)

Forged Pistons for Acura/Honda, 89mm, K20A/A2 11.5:1 or K24A 13.3:1 (No K20A3 head) (CP (CP Pistons SC71404)

$1,430.00

CP Carrillo SC71404

K20
Forged Pistons for Acura/Honda, K20A/A2, 86.5mm, 11.5:1 ( (CP Pistons SC71401)

Forged Pistons for Acura/Honda, K20A/A2, 86.5mm, 11.5:1 ( (CP Pistons SC71401)

$1,430.00

CP Carrillo SC71401

K20
Forged Pistons for Acura/Honda, 88mm, K20A/A2 11.5:1 or K24A 13.3:1 (No K20A3 head) ( (CP Pistons SC71403)

Forged Pistons for Acura/Honda, 88mm, K20A/A2 11.5:1 or K24A 13.3:1 (No K20A3 head) ( (CP Pistons SC71403)

$1,430.00

CP Carrillo SC71403

K20
Forged Pistons for Acura/Honda, 87.5mm, K20A/A2 10.2:1, or K24A 11.5:1 (No K20A3 head) ( (CP Pistons SC71451)

Forged Pistons for Acura/Honda, 87.5mm, K20A/A2 10.2:1, or K24A 11.5:1 (No K20A3 head) ( (CP Pistons SC71451)

$1,430.00

CP Carrillo SC71451

K20
Forged Pistons for Acura/Honda 2.0L K20C1, Bore 3.3858, CH 1.260, Stroke 3.382, CR 10:1, Inverted Dome Head (CP Pistons SC7075)

Forged Pistons for Acura/Honda 2.0L K20C1, Bore 3.3858, CH 1.260, Stroke 3.382, CR 10:1, Inverted Dome Head (CP Pistons SC7075)

$1,455.00

CP Carrillo SC7075

K20
Forged Pistons for Acura/Honda 2.0L K20C1, Bore 3.4055, CH 1.260, Stroke 3.382, CR 10:1, Inverted Dome Head (CP Pistons SC7076)

Forged Pistons for Acura/Honda 2.0L K20C1, Bore 3.4055, CH 1.260, Stroke 3.382, CR 10:1, Inverted Dome Head (CP Pistons SC7076)

$1,455.00

CP Carrillo SC7076

K20
ARTEC Honda K-Series 70mm V-Band Exhaust Manifold

ARTEC Honda K-Series 70mm V-Band Exhaust Manifold

$1,480.00

ARTEC Performance ART-HON-K-RWD-70

HONDA K SERIES
Forged Pistons for Acura/Honda, K20A/A2, 86.5mm, 12.5:1 (CP (CP Pistons SC71421XA)

Forged Pistons for Acura/Honda, K20A/A2, 86.5mm, 12.5:1 (CP (CP Pistons SC71421XA)

$1,530.00

CP Carrillo SC71421XA

K20
Forged Pistons for Acura/Honda, 89mm, K20A/A2 12.5:1, or K24A 14.5:1 lightweight (CP (CP Pistons SC71424XA)

Forged Pistons for Acura/Honda, 89mm, K20A/A2 12.5:1, or K24A 14.5:1 lightweight (CP (CP Pistons SC71424XA)

$1,530.00

CP Carrillo SC71424XA

K20
Forged Pistons for Acura/Honda, 87mm, K20A/A2 12.5:1, or K24A 14.5:1 lightweight (CP (CP Pistons SC71422XA)

Forged Pistons for Acura/Honda, 87mm, K20A/A2 12.5:1, or K24A 14.5:1 lightweight (CP (CP Pistons SC71422XA)

$1,530.00

CP Carrillo SC71422XA

K20
Forged Pistons for Acura/Honda, 88mm, K20A/A2 12.5:1, or K24A 14.5:1 lightweight (CP (CP Pistons SC71423XA)

Forged Pistons for Acura/Honda, 88mm, K20A/A2 12.5:1, or K24A 14.5:1 lightweight (CP (CP Pistons SC71423XA)

$1,530.00

CP Carrillo SC71423XA

K20
Forged Pistons for Acura/Honda, 87mm, K20A/A2 11.2:1, or K24A 12.5:1 (No K20A3 head) (CP (CP Pistons SC7147XA)

Forged Pistons for Acura/Honda, 87mm, K20A/A2 11.2:1, or K24A 12.5:1 (No K20A3 head) (CP (CP Pistons SC7147XA)

$1,530.00

CP Carrillo SC7147XA

K20
Forged Pistons for Acura/Honda, 90mm, K20A/A2 11.2:1, or K24A 12.5:1 (No K20A3 head) (C (CP Pistons SC71474XA)

Forged Pistons for Acura/Honda, 90mm, K20A/A2 11.2:1, or K24A 12.5:1 (No K20A3 head) (C (CP Pistons SC71474XA)

$1,530.00

CP Carrillo SC71474XA

K20

Previous products Page 2 of 3 Next products

Built by Boost & Tune

Haltech systems, engine building, transmission conversions, custom fabrication and performance workshop services.

Email

© 2026 BUILT BY BOOST AND TUNE

Privacy policy
Refund policy
Shipping policy
Terms of service
Contact information
Legal notice

Your cart is empty

Have an account? Log in to check out faster.

Continue shopping

Search

Search

Products

6Boost Audi S2 5CYL RWD Turbo Manifold

6Boost Audi S2 5CYL RWD Turbo Manifold

6Boost #AUDI_VBG-45_1

$1,300.00
6Boost Ford 250 CROSSFLOW Turbo Manifold

6Boost Ford 250 CROSSFLOW Turbo Manifold

6Boost #250X_T4-50_DE_1

$1,400.00
6Boost Ford BA-FG Barra Pro Mod Turbo Manifold

6Boost Ford BA-FG Barra Pro Mod Turbo Manifold

6Boost #BARRA_SPPM_VBG-50_1

$1,500.00
6Boost Ford BA-FG Barra Turbo Manifold

6Boost Ford BA-FG Barra Turbo Manifold

6Boost #BARRA_T3-50_1

$1,300.00