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Save $75.91 USD
Manley Mitsubishi 4G63 Forged Dish Piston Set - 85.50mm Bore 10.50:1
Regular price $873.01 USDRegular price$948.92 USD-$75.91 USD Sale price $873.01 USD -
Haltech Matching Set of Deutsch DTP-4 Connectors (25 Amp) Plug & Pins
Regular price $28.00 USDRegular price -
Haltech Matching Set of Deutsch DT-3 Connectors (DT06-3S + DT04-3P) - (13 Amp) Plug & Pins
Regular price $23.00 USDRegular price -
ARP 7/16-20 x 4.500 12pt Black Oxide Bolts
Regular price $28.39 USDRegular price -
Save $17.05 USD
Manley Chromoly Swedged End Pushrods 3/8in Tube 9.150in Length .120in Wall - Set of 8
Regular price $153.47 USDRegular price$170.52 USD-$17.05 USD Sale price $153.47 USD -
Save $13.57 USD
Manley Ford 3.5L/3.7L EcoBoost ARP 2000 6.011in L w/ .9063in Pin H Beam Connecting Rod - Single
Regular price $122.14 USDRegular price$135.71 USD-$13.57 USD Sale price $122.14 USD -
Save $28.92 USD
Manley Chevy L-99 Severe Duty Series 2.165in Head Diameter Intake Valve (Single)
Regular price $86.77 USDRegular price$115.69 USD-$28.92 USD Sale price $86.77 USD -
Save $4.40 USD
GReddy Type-B Oil Filler Cap Honda - Chrome
Regular price $83.60 USDRegular price$88.00 USD-$4.40 USD Sale price $83.60 USD -
CP Piston BMW S58B30 Pistons STD Bore (84mm) 9.3:1 - Set Of 6
Regular price $1,437.98 USDRegular price -
ARP M10 x 4.475in OAL ARP2000 U/C Stud
Regular price $11.94 USDRegular price -
ARP 7/16in - 14 X 5.000 1/2in 12pt SS Bolts ( 5/pkg)
Regular price $44.98 USDRegular price -
ARP Audi RS3/TT-RS (DAZA/DWNA) Head Stud Kit
Regular price $786.14 USDRegular price -
ARP Toyota B48 U/C CA625+ 12pt Head Stud Kit
Regular price $588.31 USDRegular price -
ARP Chevrolet Big Block w/Edelbrock Performer RPM Head Stud Kit
Regular price $275.58 USDRegular price -
ARP Toyota B48 4cyl Main Stud Kit
Regular price $152.81 USDRegular price -
ARP BMW E90/E92/E93 V8 ARP2000 Rod Bolt Kit
Regular price $257.56 USDRegular price -
ARP Suzuki M16A Rod Bolt Kit
Regular price $133.69 USDRegular price -
Save $1.14 USD
GSC Toyota/BMW B58 Oversize +.001 OD Exhaust Valve Guide - Single
Regular price $6.45 USDRegular price$7.59 USD-$1.14 USD Sale price $6.45 USD -
ARP 5/16in-18 x 3.250in 12pt Black Oxide Bolts (Set of 5)
Regular price $18.68 USDRegular price -
Carrillo Bullet Rod Hemi 6.2 Hell Cat & 6.4 Hemi Crank .927 Pin 6.200 7/16 Bolt - Set of 8
Regular price $1,824.90 USDRegular price -
ARP M10 ID X .591 In OD Black Washer
Regular price $1.72 USDRegular price -
Save $1.14 USD
GSC Toyota/BMW B58/S58 .003in Oversize Exhaust Valve Guide - Single
Regular price $6.45 USDRegular price$7.59 USD-$1.14 USD Sale price $6.45 USD -
Torque Solution 2022+ Subaru BRZ / Toyota GR86 Oil Pan Baffle Windage Tray
Regular price $144.43 USDRegular price -
Save $24.99 USD
Supertech 15-19 Yamaha YZ250F 25x4.46x 82.40mm Flat Face Titanium Exhaust Valve - Single
Regular price $100.09 USDRegular price$125.08 USD-$24.99 USD Sale price $100.09 USD -
Save $1.26 USD
Supertech Toyota G16E-GR Intake Valve Stem Seal - Set of 6
Regular price $5.06 USDRegular price$6.32 USD-$1.26 USD Sale price $5.06 USD -
Save $1.81 USD
Supertech Toyota G16E-GR Exhaust Valve Stem Seal - Set of 6
Regular price $7.25 USDRegular price$9.06 USD-$1.81 USD Sale price $7.25 USD -
Save $160.56 USD
Supertech Subaru BRZ/Scion FRS/Toyota GT86 Beehive Valve Spring Kit
Regular price $643.18 USDRegular price$803.74 USD-$160.56 USD Sale price $643.18 USD -
Save $2.86 USD
Supertech Yamaha YXZ1000/TR1 21.45mm OD 15.25mm ID 47lbs/34.7mm Single Valve Spring - Single
Regular price $11.45 USDRegular price$14.31 USD-$2.86 USD Sale price $11.45 USD -
Save $1.89 USD
Supertech S14 Spring Seat Locator for H1000 Series Spring
Regular price $7.60 USDRegular price$9.49 USD-$1.89 USD Sale price $7.60 USD -
Save $4.06 USD
Supertech Titanium Retainer for Honda K20/K24
Regular price $16.27 USDRegular price$20.33 USD-$4.06 USD Sale price $16.27 USD -
Save $2.94 USD
Supertech Steel Retainer Honda CR-Z Spring SPR-H2416 (OEM Height Use w/6 Degree Factory Locks)
Regular price $11.75 USDRegular price$14.69 USD-$2.94 USD Sale price $11.75 USD -
Save $6.37 USD
Supertech 77.5mm Bore Piston Rings - 1x3.1 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided
Regular price $25.51 USDRegular price$31.88 USD-$6.37 USD Sale price $25.51 USD -
Save $184.18 USD
Supertech Mitsubishi 4B11T 86.07mm Bore -4.6cc Dish 9:1 CR Pistons - Set of 4 (Excl Rings)
Regular price $737.83 USDRegular price$922.01 USD-$184.18 USD Sale price $737.83 USD -
Save $657.90 USD
Supertech Honda K Series 86.02mm 1.181in CH -6cc Dome 9:1 CR Piston - Set of 4 (Excl Rings)
Regular price $2,635.44 USDRegular price$3,293.34 USD-$657.90 USD Sale price $2,635.44 USD -
Save $7.20 USD
Supertech Nissan GTR VR38DETT 38.15x5.97x94.65mm Dish Blk. Nitrided Intake Valve - Single (D/S Only)
Regular price $28.85 USDRegular price$36.05 USD-$7.20 USD Sale price $28.85 USD
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.