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:HKSHKS w/ G Bellophragm GT 2
Regular price $135.99Regular price$120.00Sale price $135.99 -
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HKS Flange T/C Outlet TO4Z
Regular price $270.99Regular price$239.00Sale price $270.99 -
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Vendor:HKSHKS Flange W/G Mani-side STD
Regular price $40.99Regular price$31.00Sale price $40.99 -
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Vendor:HKSHKS Flange Front Pipe T51R
Regular price $170.99Regular price$150.00Sale price $170.99 -
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Vendor:HKSHKS Standard / Racing Wastegate Diaphragm
Regular price $135.99Regular price$120.00Sale price $135.99 -
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HKS Flange Turbine Inlet T25
Regular price $35.99Regular price$31.00Sale price $35.99 -
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HKS GT T/C Water Connection set Type-B
Regular price $125.99Regular price$111.00Sale price $125.99 -
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HKS GT Turbine Replacement Water Line Set
Regular price $105.99Regular price$95.00Sale price $105.99 -
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HKS Turbine Flange Adapter GTIII-4R to 5R
Regular price $108.99Regular price$98.00Sale price $108.99 -
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Vendor:HKSHKS WG Inlet Flange Adapter
Regular price $198.99Regular price$180.00Sale price $198.99 -
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Vendor:HKSHKS Upgraded ACT Kit JZX100
Regular price $180.99Regular price$160.00Sale price $180.99 -
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Vendor:HKSHKS Upgraded ACT Kit HCR32
Regular price $180.99Regular price$155.00Sale price $180.99 -
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Vendor:HKSHKS Upgraded ACT Kit ECR33
Regular price $198.99Regular price$180.00Sale price $198.99 -
Vendor:HKSHKS 93-98 Nissan Silvia S14 / 99-02 S15 Single Port Internal Wastegate Actuator
Regular price $180.99Regular price$155.00Sale price $180.99 -
Vendor:HKSHKS Upgraded ACT Kit (R)PS13
Regular price $180.99Regular price$155.00Sale price $180.99 -
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Vendor:HKSHKS Upgraded ACT Kit BNR32 GT-R
Regular price $290.99Regular price$260.00Sale price $290.99 -
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Vendor:HKSHKS Upgraded ACT Kit GC8 Ver. 3
Regular price $180.99Regular price$155.00Sale price $180.99 -
Vendor:HKSHKS Gold SSQV Insert (Fin Type)
Regular price $27.99Regular price$25.00Sale price $27.99 -
Vendor:HKSHKS Purple SSQV Insert (round)
Regular price $27.99Regular price$25.00Sale price $27.99 -
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Vendor:HKSHKS MITSUBISHI CT9A 4G63 Stainless Steel Exhaust Manifold
Regular price $1,800.99Regular price$1,500.00Sale price $1,800.99 -
Vendor:HKSHKS STI Stainless Steel Exhaust Manifold
Regular price $1,400.99Regular price$1,330.00Sale price $1,400.99 -
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Vendor:HKSHKS EXTENSION KIT BNR34 V-SPEC
Regular price $1,200.99Regular price$980.00Sale price $1,200.99 -
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Vendor:HKSHKS EXTENSION KIT RB26DETT(Not for GTIII Sport Turbine Kit)
Regular price $960.99Regular price$780.00Sale price $960.99 -
Vendor:HKSHKS SQV Replacement Air Filter
Regular price $17.99Regular price$16.00Sale price $17.99 -
Sold outVendor:HKS
HKS G/K Front Pipe GT30 70mm
Regular price $20.99Regular price$13.00Sale price $20.99