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Save $51.56 USD
GSC P-D Subaru EJ20 JDM / Euro Spec STi S2 LH Intake Cam
Regular price $292.19 USDRegular price$343.75 USD-$51.56 USD Sale price $292.19 USD -
Save $19.21 USD
Ferrea Acura K20 Roller Rocker Arms - Single (Drop Ship Only)
Regular price $172.94 USDRegular price$192.15 USD-$19.21 USD Sale price $172.94 USD -
Save $75.04 USD
Ferrea 23-24 Ford F-150 (Coyote) Stock Size 1.200x.2345x4.800 (.300 Tip) Exhaust Valve - Set of 16
Regular price $675.52 USDRegular price$750.56 USD-$75.04 USD Sale price $675.52 USD -
Save $172.80 USD
Ferrea 01-06 BMW S54 Dual Spring Kit
Regular price $1,555.20 USDRegular price$1,728.00 USD-$172.80 USD Sale price $1,555.20 USD -
Save $53.76 USD
Ferrea 23-24 Ford F-150 (Coyote) Stock Size 1.510x.2355x5.320 (.385 Tip) Intake Valve - Set of 16
Regular price $483.68 USDRegular price$537.44 USD-$53.76 USD Sale price $483.68 USD -
Haltech NEXUS S2/S3 Plug-n-Play Adapter Harness
Regular price $535.00 USDRegular price -
Save $156.95 USD
Manley Chevrolet 5.3L 3.790 Bore 10cc Platinum Series Dish Piston Set
Regular price $889.40 USDRegular price$1,046.35 USD-$156.95 USD Sale price $889.40 USD -
Save $156.95 USD
Manley Chevrolet 5.3L 3.780in Bore 6.125in. Rod Length 3.622in Stroke -2cc Dome Piston Set of 8
Regular price $889.40 USDRegular price$1,046.35 USD-$156.95 USD Sale price $889.40 USD -
ARP M12 1.50 x 80mm UHL Hex Bolt
Regular price $4.34 USDRegular price -
ARP 1/4-20 12pt Nut Kit
Regular price $1.64 USDRegular price -
ARP BMW B48 4 cyl undercut ARP2000 12pt Head Stud Kit
Regular price $263.52 USDRegular price -
Cometic Yamaha FJ1100 1200/1250CC 82mm .040 Head Gasket
Regular price $102.14 USDRegular price -
ATI 01-04 Chevrolet C5 Z06 Corvette 6.32in Aluminum Damper
Regular price $384.50 USDRegular price -
ARP 5/16-18 12pt Nut Kit
Regular price $1.69 USDRegular price -
Save $13.78 USD
Cometic Hemi Gen3 Iron Eagle Block .040in MLX Cylinder 4.275in Bore LHS Head Gasket
Regular price $124.06 USDRegular price$137.84 USD-$13.78 USD Sale price $124.06 USD -
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Cometic Hemi Gen3 Iron Eagle Block .040in MLX Cylinder 4.275in Bore RHS Head Gasket
Regular price $124.06 USDRegular price$137.84 USD-$13.78 USD Sale price $124.06 USD -
Superlift F550 Component Box 4 Link Brackets
Regular price $159.99 USDRegular price$159.98 USDSale price $159.99 USD -
ARP BMW M48 U/C CA625+ 12pt Head Stud Kit
Regular price $588.31 USDRegular price -
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COMP Cams 1.540in OD / .570in ID / .060in Thickness ID Spring Locator - Set of 16
Regular price $72.99 USDRegular price -
Save $30.32 USD
Supertech Spring Seat Locator for Mitsubishi Dual Spring M1007D 2.4mm Thick - Set of 16
Regular price $121.43 USDRegular price$151.75 USD-$30.32 USD Sale price $121.43 USD -
Save $18.91 USD
Supertech VW 1.8L Titanium Retainer for 8mm Valve Stem Triple Groove - Set of 8
Regular price $75.77 USDRegular price$94.68 USD-$18.91 USD Sale price $75.77 USD -
Save $12.90 USD
Tanabe 2023 Toyota GR Corolla Rear Sustec Strut Tower Support Bars
Regular price $245.10 USDRegular price$258.00 USD-$12.90 USD Sale price $245.10 USD -
HKS 23-24 Toyota GR Corolla G16E BCD Piston Kit
Regular price $2,930.00 USDRegular price -
Save $137.39 USD
Manley Toyota 2JZGTE 86.75mm Bore +.75mm Oversize -8cc Dish 9:1 CR Turbo Tuff Piston Set w/ Rings
Regular price $1,579.94 USDRegular price$1,717.33 USD-$137.39 USD Sale price $1,579.94 USD -
Save $21.48 USD
Manley Piston Ring Bore-4.130 1.2mm x 1.2mm x 3mm STL TOP
Regular price $408.23 USDRegular price$429.71 USD-$21.48 USD Sale price $408.23 USD -
ARP 5/16-18 x 3.250 12pt Stainless Steel SAE Bolt Kit
Regular price $25.04 USDRegular price -
ARP 3/8in -24 x 3.500 12pt SS Bolts (5/pkg)
Regular price $30.51 USDRegular price -
ARP 3/8in -24 x 2.500 12pt SS Bolts (5/pkg)
Regular price $26.93 USDRegular price -
Torque Solution 2022+ Subaru WRX (FA24F) Billet Engine Mounts
Regular price $366.66 USDRegular price -
Save $232.38 USD
Supertech 17-24 Audi S4 B9 EA839 Beehive Valve Spring Kit
Regular price $930.91 USDRegular price$1,163.29 USD-$232.38 USD Sale price $930.91 USD -
Save $155.15 USD
Manley Kit Chevrolet Small Block Platinum Series Piston Set - 4.125 in. Bore 1.0 in. CH -20.0 CC
Regular price $879.16 USDRegular price$1,034.31 USD-$155.15 USD Sale price $879.16 USD -
Save $155.15 USD
Manley Kit Chevrolet Small Block Platinum Series Piston Set - 4.125 in. Bore 1.0 in. CH 4.0 CC
Regular price $879.16 USDRegular price$1,034.31 USD-$155.15 USD Sale price $879.16 USD -
Carrillo 06-20 Yamaha Rhino 700 Heavy Duty Stroker Piston Crank Rod Pin & Bearing - Single
Regular price $337.97 USDRegular price -
Save $27.91 USD
Manley .080in Wall 6.950in Length 3/8in Dia 4130 Chrome Moly Swedged End Push Rods (Set of 8)
Regular price $111.71 USDRegular price$139.62 USD-$27.91 USD Sale price $111.71 USD -
CPP Piston Sets -4 Cyl
Regular price $1,097.80 USDRegular price
Precision Engine Components
Enhance your vehicle's heart with our JDM Engine Components from HD Werks. These original aftermarket parts are crafted in Japan for optimal performance and precision engineering. Perfect for racing and daily power needs, our components integrate DOHC technology and the reliability of Honda and Toyota innovation. Each piece is designed to boost efficiency and performance. Shop our collection for superior engine components that deliver original quality and performance, ensuring your vehicle runs at its highest potential.