Performance Headers & Exhaust Systems
Enhance your engine’s output with our JDM Headers & Exhausts from HD Werks. These original aftermarket parts are crafted in Japan for superior performance and aggressive sound. Designed for racing and high-performance vehicles, our systems integrate DOHC precision with Honda and Toyota engineering standards. Shop our collection for performance-driven components that optimize exhaust flow and boost engine efficiency. Experience an upgrade that transforms your ride with original design, ensuring a perfect blend of power and style on every journey.
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Vendor:GReddy
GReddy 12-15 Honda Civic Si Coupe 76mm Supreme SP Cat-Back Exhaust
Regular price $760.99Regular price$800.00-$39.01 Sale price $760.99 -
Vendor:GReddy
GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust
Regular price $750.99Regular price$790.00-$39.01 Sale price $750.99 -
Vendor:GReddy
GReddy 96-00 Honda Civic EK Hatchback (w/ K-Series Swap) Supreme SP Exhaust
Regular price $741.99Regular price$780.00-$38.01 Sale price $741.99 -
Vendor:GReddy
GReddy 92-95 Honda Civic EG Hatchback 76mm Turbo/Swap Supreme SP Cat-Back Exhaust
Regular price $712.99Regular price$750.00-$37.01 Sale price $712.99 -
Vendor:GReddy
GReddy 09-14 Acura TSX 63.5mm Supreme SP Cat-Back Exhaust
Regular price $1,092.99Regular price$1,150.00-$57.01 Sale price $1,092.99 -
Vendor:GReddy
GReddy 00-08 Honda S2000 63.5mm Revolution RS Single Exit Cat-Back Exhaust
Regular price $688.99Regular price$725.00-$36.01 Sale price $688.99 -
Vendor:GReddy
GReddy 92-02 Mazda RX-7 Revolution RS Exhaust
Regular price $570.99Regular price$600.00-$29.01 Sale price $570.99 -
Vendor:GReddy
GReddy 16-17 Mazda Miata Supreme SP Axle-Back Exhaust
Regular price $688.99Regular price$725.00-$36.01 Sale price $688.99 -
Vendor:GReddy
GReddy 03-08 Mazda RX8 63.5mm Dual Muffler Supreme SP Exhaust
Regular price $935.99Regular price$985.00-$49.01 Sale price $935.99 -
Vendor:GReddy
GReddy 09-10 Mazda RX8 CS-GTS Exhaust
Regular price $1,282.99Regular price$1,350.00-$67.01 Sale price $1,282.99 -
Vendor:GReddy
GReddy 12-14 Mitsubishi Lancer GT Supreme Exhaust
Regular price $475.99Regular price$500.00-$24.01 Sale price $475.99 -
Vendor:GReddy
GReddy 12-14 Mitsubishi Lancer GT Revolution Exhaust
Regular price $451.99Regular price$475.00-$23.01 Sale price $451.99 -
Vendor:GReddy
GReddy 16+ Infiniti Q50 Evolution (RWD ONLY) GT Cat-Back Exhaust
Regular price $1,187.99Regular price$1,250.00-$62.01 Sale price $1,187.99 -
Vendor:GReddy
GReddy 07-14 Infiniti G37 Evolution (RWD ONLY) GT 304SS Cat-Back Exhaust
Regular price $1,325.99Regular price$1,395.00-$69.01 Sale price $1,325.99 -
Vendor:GReddy
GReddy 11-14 Nissan Juke Evolution GT Exhaust
Regular price $665.99Regular price$700.00-$34.01 Sale price $665.99 -
Vendor:GReddy
GReddy 07-14 Infiniti G37 Single Revolution RS Exhaust
Regular price $878.99Regular price$925.00-$46.01 Sale price $878.99 -
Vendor:GReddy
GReddy 17+ Toyota 86 RS Race Exhaust
Regular price $570.99Regular price$600.00-$29.01 Sale price $570.99 -
Vendor:GReddy
GReddy 12-16 Scion FRS/ 12-16 Subaru BRZ Revolution Exhaust
Regular price $570.99Regular price$600.00-$29.01 Sale price $570.99 -
Vendor:GReddy
GReddy 2017+ Subaru BRZ Evolution GT Cat-Back Exhaust
Regular price $902.99Regular price$950.00-$47.01 Sale price $902.99 -
Vendor:GReddy
GReddy 12-16 Scion FR-S EVO GT Exhaust
Regular price $902.99Regular price$950.00-$47.01 Sale price $902.99 -
Vendor:GReddy
GReddy 2015+ Lexus GS-F Dual 63.5mm Supreme SP Axle-Back Exhaust w/ Quad Offset Tips
Regular price $850.99Regular price$895.00-$44.01 Sale price $850.99 -
Vendor:GReddy
GReddy 13-15 Scion FR-S Supreme SP Exhaust
Regular price $855.99Regular price$900.00-$44.01 Sale price $855.99 -
Vendor:GReddy
GReddy 2015+ Lexus RC350 (Excl F-Sport) Supreme SP Exhaust
Regular price $850.99Regular price$895.00-$44.01 Sale price $850.99 -
Vendor:GReddy
GReddy 05-13 Lexus IS250/350 Supreme SP Exhaust
Regular price $821.99Regular price$865.00-$43.01 Sale price $821.99 -
Vendor:GReddy
GReddy 2017+ Toyota 86 Revolution RS Exhaust
Regular price $665.99Regular price$700.00-$34.01 Sale price $665.99 -
Vendor:GReddy
GReddy 13-15 Scion FR-S/Subaru BRZ Revolution RS Exhaust
Regular price $665.99Regular price$700.00-$34.01 Sale price $665.99 -
Vendor:GReddy
GReddy 01-05 Lexus IS300 Revolution RS Cat Back Exhaust
Regular price $688.99Regular price$725.00-$36.01 Sale price $688.99 -
Vendor:GReddy
GReddy 12-16 FR-S / BRZ CS-GTS Version 3 Exhaust
Regular price $2,185.99Regular price$2,300.00-$114.01 Sale price $2,185.99 -
Vendor:GReddy
GReddy 12-17 Toyota 86 Version 2 Exhaust *Special Order*
Regular price $1,757.99Regular price$1,850.00-$92.01 Sale price $1,757.99 -
Vendor:Skunk2 Racing
Skunk2 Mitsubishi Evo X Thermal Intake Manifold Gasket
Regular price $37.99Regular price$39.95-$1.96 Sale price $37.99 -
Vendor:Manley Performance
Manley 90-00 Mitsubishi Eclipse GS GST 2.0L (4G634G63T) DOHC 16 Exhaust 31mm Stainless Race Flo Va
Regular price $201.99Regular price$251.36-$49.37 Sale price $201.99 -
Vendor:Skunk2 Racing
Skunk2 Pro Series Mitsubishi Evo VIII/IX Black Series Intake Manifold
Regular price $593.99Regular price$625.05-$31.06 Sale price $593.99 -
Vendor:Manley Performance
Manley 90-00 Mitsubishi Eclipse GS GST 2.0L (4G63-4G63T) DOHC 16 Exhaust 31.5mm Stainless Race Flo
Regular price $201.99Regular price$251.36-$49.37 Sale price $201.99 -
Vendor:Manley Performance
Manley 90-00 Mitsubishi Eclipse GS GST 2.0L (4G63-4G63T) DOHC 16 Exhaust 31.5mm Stainless Race Flo
Regular price $25.99Regular price$31.42-$5.43 Sale price $25.99 -
Vendor:Manley Performance
Manley 90-00 Mitsubishi Eclipse GS GST 2.0L (4G63-4G63T) DOHC 16 Exhaust 30.5mm Stainless Race Flo
Regular price $201.99Regular price$251.36-$49.37 Sale price $201.99