Enhance Your JDM Performance With HKS Engine & Suspension Solutions
Discover the HKS collection at HD Werks, featuring genuine, high-performance components renowned for excellence in racing and aftermarket tuning. These original parts are designed to enhance engine output and suspension performance with custom innovations. Engineered with Japanese precision, HKS products deliver authentic quality and reliable performance for competitive track use and daily driving. Experience superior dynamic enhancements with parts built for aggressive tuning and precision. Shop our HKS range for original components that deliver unbeatable performance and reliability.
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Vendor:HKS
HKS Universal Oil Outlet (TO4) No. 1
Regular price $23.99Regular price$25.00-$1.01 Sale price $23.99 -
Vendor:HKS
HKS Flexible Hose L=460mm
Regular price $62.99Regular price$66.00-$3.01 Sale price $62.99 -
Vendor:HKS
HKS Flexible Hose L=600mm
Regular price $62.99Regular price$66.00-$3.01 Sale price $62.99 -
Vendor:HKS
HKS Flexible Hose L=300mm
Regular price $62.99Regular price$66.00-$3.01 Sale price $62.99 -
Vendor:HKS
HKS 93-98 Toyota Supra Turbo Fuel Rail Upgrade Kit for 680cc/1000cc Top Feed Injectors
Regular price $389.99Regular price$410.00-$20.01 Sale price $389.99 -
Vendor:HKS
HKS F-Delivery Kit GT-R 11.0mm
Regular price $285.99Regular price$300.00-$14.01 Sale price $285.99 -
Vendor:HKS
HKS 28-71 PSI Adjustable Fuel Pressure Regulator
Regular price $175.99Regular price$185.00-$9.01 Sale price $175.99 -
Vendor:HKS
HKS 14.2 PSI/1 Bar Purple Wastegate Spring for Standard/Racing Wastegates
Regular price $57.99Regular price$61.00-$3.01 Sale price $57.99 -
Vendor:HKS
HKS 10 PSI/.7 Bar Yellow Wastegate Spring for Standard/Racing Wastegates
Regular price $57.99Regular price$61.00-$3.01 Sale price $57.99 -
Vendor:HKS
HKS SPG Outer Hard Red/Green GT
Regular price $57.99Regular price$61.00-$3.01 Sale price $57.99 -
Vendor:HKS
HKS SPG Outer Soft White/Blue GT
Regular price $57.99Regular price$61.00-$3.01 Sale price $57.99 -
Vendor:HKS
HKS SPG w/ G Valve GT Center Silver
Regular price $57.99Regular price$61.00-$3.01 Sale price $57.99 -
Vendor:HKS
HKS 95-08 Nissan Silvia S14 / S15 SR20DET GT Waste Gate Actuator Upgrade Kit *Requires 70020-AN002 o
Regular price $475.99Regular price$500.00-$24.01 Sale price $475.99 -
Vendor:HKS
HKS GT570 to GT600 UPGRADE (B)
Regular price $1,170.99Regular price$1,300.00-$129.01 Sale price $1,170.99 -
Vendor:HKS
HKS ACTUATOR UPGRADE RB26 for GTIII TURBINE (Incl. 2 Actuators)
Regular price $247.99Regular price$260.00-$12.01 Sale price $247.99 -
Vendor:HKS
HKS ACTUATOR UPGRADE R35 GT-R
Regular price $475.99Regular price$500.00-$24.01 Sale price $475.99 -
Vendor:HKS
HKS 08-10 EVO X MR & GSR Internal Wastegate Actuator
Regular price $260.99Regular price$274.00-$13.01 Sale price $260.99 -
Vendor:HKS
HKS TURBO w/SETUP KIT for FD3S 13B
Regular price $4,655.99Regular price$4,900.00-$244.01 Sale price $4,655.99 -
Vendor:HKS
HKS SPECIAL SET UP KIT GT III-4R for FD3S 13B
Regular price $1,881.99Regular price$1,980.00-$98.01 Sale price $1,881.99 -
Vendor:HKS
HKS SET UP KIT FD3S 13B-REW (T4 Flange)
Regular price $1,121.99Regular price$1,180.00-$58.01 Sale price $1,121.99 -
Vendor:HKS
HKS SETUP KIT JZA80 2JZ-GTE WITH GTIII-4R
Regular price $6,631.99Regular price$6,980.00-$348.01 Sale price $6,631.99 -
Vendor:HKS
HKS SETUP KIT JZA80 2JZ-GTE FOR GTIII-4R
Regular price $4,275.99Regular price$4,500.00-$224.01 Sale price $4,275.99 -
Vendor:HKS
HKS SETUP KIT RB26 WITH GTIII-4R
Regular price $6,631.99Regular price$6,980.00-$348.01 Sale price $6,631.99 -
Vendor:HKS
HKS SETUP KIT RB26 FOR GTIII-4R
Regular price $4,465.99Regular price$4,700.00-$234.01 Sale price $4,465.99 -
Vendor:HKS
HKS R35 GT-R GTIII 800 Upgrade Kit
Regular price $5,510.99Regular price$5,800.00-$289.01 Sale price $5,510.99 -
Vendor:HKS
HKS 08+ Evo 10 GT Extension Kit (Turbo Discharge Housing & Front Pipe)
Regular price $855.99Regular price$900.00-$44.01 Sale price $855.99 -
Vendor:HKS
HKS EJ25 SUH 409 Turbo Exhaust Manifold
Regular price $665.99Regular price$700.00-$34.01 Sale price $665.99 -
Vendor:HKS
HKS Toyota 86 / Subaru BRZ Exhaust Joint Pipe
Regular price $332.99Regular price$350.00-$17.01 Sale price $332.99 -
Vendor:HKS
HKS GTIII-4R/5R Gasket Oil Outlet
Regular price $9.99Regular price$10.00-$0.01 Sale price $9.99 -
Vendor:HKS
HKS Turbine Exhaust Housing Gasket
Regular price $28.99Regular price$30.00-$1.01 Sale price $28.99 -
Vendor:HKS
HKS G/K Baseplate (2pcs)
Regular price $14.99Regular price$15.00-$0.01 Sale price $14.99 -
Vendor:HKS
HKS G/K Bypass Out (2pcs)
Regular price $14.99Regular price$15.00-$0.01 Sale price $14.99 -
Vendor:HKS
HKS Bullker G/K (2pcs)
Regular price $14.99Regular price$15.00-$0.01 Sale price $14.99 -
Vendor:HKS
HKS G/K Base BypassII (2pcs)
Regular price $14.99Regular price$15.00-$0.01 Sale price $14.99 -
Vendor:HKS
HKS Oil Outlet G/K (2pcs)
Regular price $9.99Regular price$10.00-$0.01 Sale price $9.99