Engine Internals

High-performance engine components including valves, valve springs, pistons, head gaskets, connecting rods, and more. Engineered for 2JZ, BMW M50/S54, and other performance platforms.

3122 products

BMW M30B34/M30B35 .098in MLS Cylinder Head Gasket, 93mm Bore

Cometic Gasket

BMW M30B34/M30B35 .098in MLS Cylinder Head Gasket, 93mm Bore

SKU: COM C4477-098

$246.77
Toyota 1ZZ-FE/1ZZ-FED .060in MLS Cylinder Head Gasket, 80mm Bore

Cometic Gasket

Toyota 1ZZ-FE/1ZZ-FED .060in MLS Cylinder Head Gasket, 80mm Bore

SKU: COM C4496-060

$141.47
Toyota 1FZ-FE .045in MLS Cylinder Head Gasket, 101.5mm Bore

Cometic Gasket

Toyota 1FZ-FE .045in MLS Cylinder Head Gasket, 101.5mm Bore

SKU: COM C4530-045

$206.84
Toyota 1FZ-FE .120in MLS Cylinder Head Gasket, 101.5mm Bore

Cometic Gasket

Toyota 1FZ-FE .120in MLS Cylinder Head Gasket, 101.5mm Bore

SKU: COM C4530-120

$274.88
Toyota 2GR-FE/2GR-FSE/2GR-FXE .045in MLS Cylinder Head Gasket, 94.5mm Bore, RHS

Cometic Gasket

Toyota 2GR-FE/2GR-FSE/2GR-FXE .045in MLS Cylinder Head Gasket, 94.5mm Bore, RHS

SKU: COM C4581-045

$115.80
Toyota 2GR-FE/2GR-FSE/2GR-FXE .045in MLS Cylinder Head Gasket, 94.5mm Bore, LHS

Cometic Gasket

Toyota 2GR-FE/2GR-FSE/2GR-FXE .045in MLS Cylinder Head Gasket, 94.5mm Bore, LHS

SKU: COM C4582-045

$115.80
Subaru EZ30D mk II .040in MLS Cylinder Head Gasket, 90mm Bore, LHS

Cometic Gasket

Subaru EZ30D mk II .040in MLS Cylinder Head Gasket, 90mm Bore, LHS

SKU: COM C4623-040

$100.63
Cometic Toyota 1UZ-FE(non VVT-i) 89mm Bore .051in RHS MLS Head Gasket
-9%

Cometic Gasket

Cometic Toyota 1UZ-FE(non VVT-i) 89mm Bore .051in RHS MLS Head Gasket

SKU: CGSC14152-051

$121.60 $135.10
Cometic Toyota 1UZ-FE(non VVT-i) 89mm Bore .051in LHS MLS Head Gasket
-9%

Cometic Gasket

Cometic Toyota 1UZ-FE(non VVT-i) 89mm Bore .051in LHS MLS Head Gasket

SKU: CGSC14151-051

$121.60 $135.10
VALVES - 34mm INTAKE (Mitsubishi 4G63 Eclipse/Evo)

Brian Crower

VALVES - 34mm INTAKE (Mitsubishi 4G63 Eclipse/Evo)

SKU: BCS BC3100

$236.40
VALVES - 35.00mm INTAKE (Scion 2AZ-FE)

Brian Crower

VALVES - 35.00mm INTAKE (Scion 2AZ-FE)

SKU: BCS BC3344

$236.40
VALVES - 30.50mm EXHAUST (Scion 2AZ-FE)

Brian Crower

VALVES - 30.50mm EXHAUST (Scion 2AZ-FE)

SKU: BCS BC3345

$236.40
CONNECTING RODS - I BEAM w/ARP2000 Fasteners (Nissan RB26DETT - 4.783in)

Brian Crower

CONNECTING RODS - I BEAM w/ARP2000 Fasteners (Nissan RB26DETT - 4.783in)

SKU: BCS BC6237

$1,323.67
BRIAN CROWER I BEAM EXTREME RODS FOR FRS/BRZ/GT86

Brian Crower

BRIAN CROWER I BEAM EXTREME RODS FOR FRS/BRZ/GT86

SKU: BCS BC6616

$1,562.40
TITAN STREET PISTONS - Mitsubishi EVO 8/9 4G63 .040 OVER

Titan Motorsports

TITAN STREET PISTONS - Mitsubishi EVO 8/9 4G63 .040 OVER

SKU: TMS EVO-ENG-P89-40

$598.80
Titan Motorsports ULTIMATE Pistons - Nissan R35 GTR VR38 Stock Bore 95.5mm / 9.0:1

Titan Motorsports

Titan Motorsports ULTIMATE Pistons - Nissan R35 GTR VR38 Stock Bore 95.5mm / 9.0:1

SKU: TMS GTR-PST-02

$1,794.00
CTS Turbo BMW N54 Blowoff Valve Kit with Meth Bung

CTS Turbo

CTS Turbo BMW N54 Blowoff Valve Kit with Meth Bung

SKU: CTS CTS-IT-900

$227.99
MK5 Supra / BMW B58 - Valve Springs & Retainers
-15%

Kelford Cams

MK5 Supra / BMW B58 - Valve Springs & Retainers

SKU: KEL KVS58-BT

$576.55 $678.30
GReddy Toyota 86 / Subaru BRZ /Scion FRS Type FV2 Return Vent BOV Kit for ZN6 / ZC6 Turbo Kit
-5%

Greddy

GReddy Toyota 86 / Subaru BRZ /Scion FRS Type FV2 Return Vent BOV Kit for ZN6 / ZC6 Turbo Kit

SKU: GRE11511217

$855.00 $900.00
GReddy 94-98 Nissan Skyline R33 GT-S FV2 BOV w/ Adapter Kit - BFV2-225 ECR33
-5%

Greddy

GReddy 94-98 Nissan Skyline R33 GT-S FV2 BOV w/ Adapter Kit - BFV2-225 ECR33

SKU: GRE11521214

$513.00 $540.00
Arias Toyota 1GRFE Bore 3.701 Stroke 3.740 CH 1.280 CR 10.0:1 -16.6CC TC20 Gas

Arias

Arias Toyota 1GRFE Bore 3.701 Stroke 3.740 CH 1.280 CR 10.0:1 -16.6CC TC20 Gas

SKU: ARI A3720501

$1,294.66
Arias Mitsubishi 4G63 100mm CH 1.375 CR 10.0:1

Arias

Arias Mitsubishi 4G63 100mm CH 1.375 CR 10.0:1

SKU: ARI A3420851

$863.10
Arias Toyota 4AGZE Bore 3.209 CH 1.201 8.02 CR -14.0 Dish

Arias

Arias Toyota 4AGZE Bore 3.209 CH 1.201 8.02 CR -14.0 Dish

SKU: ARI A3721011

$863.10
Arias Toyota 1.3L 4EF-TE Bore 2.913 CH 1.180 Stroke 77.4 Rod 4.646 CR 8.5:1 Dish Head 35CC

Arias

Arias Toyota 1.3L 4EF-TE Bore 2.913 CH 1.180 Stroke 77.4 Rod 4.646 CR 8.5:1 Dish Head 35CC

SKU: ARI A3720600

$863.10