HKS HKS 90-91 Acura Integra GS/LS/RS Hi-Power Exhaust - 3203-EX002 MSRP: $800.00 Was: Now: $720.00 Add to Cart
HKS HKS 93-96 Mazda RX7 Carbon Ti Hi-Power Exhaust - 3112-EX001 MSRP: $720.00 Was: Now: $648.00 Add to Cart
HKS HKS / Blitz / Apexi / Stri 08+ WRX/STi TT Harness FT-6 - 41003-AF006 MSRP: $27.00 Was: Now: $24.30 Add to Cart
HKS HKS / Blitz / Apexi / Stri 91-92 (TT-3) Supra TT Harness / MR2 1991-1995 Turbo / Celica All Trac 199 - 4103-RT003 MSRP: $18.00 Was: Now: $16.20 Add to Cart
HKS HKS 00-09 S2000 Hi Power Racing Version Exhaust w/ Titanium Tip - 32701-BH001 MSRP: $820.00 Was: Now: $738.00 Add to Cart
HKS HKS 02-03 Acura RSX Base (non S) Hi Power Exaust w/ Silencer - 32003-BH002 MSRP: $700.00 Was: Now: $630.00 Add to Cart
HKS HKS 03-06 Evo Carbon-Ti Cat-back Exhaust - 31012-BM001 MSRP: $1,100.00 Was: Now: $990.00 Add to Cart
HKS HKS 05-07 Subaru Legacy GT Silent Hi-Power Dual Exhaust - 31019-AF019 MSRP: $1,570.00 Was: Now: $1,413.00 Add to Cart
HKS HKS 07-08 Mazdaspeed3 Hi-Power catback exhaust - 31013-BZ001 MSRP: $750.00 Was: Now: $675.00 Add to Cart
HKS HKS 07-09 Mazdaspeed 3/CX-7 SSQV4 BOV Kit - 71008-AZ008 MSRP: $395.00 Was: Now: $355.50 Add to Cart
HKS HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9) - 50003-M45XL MSRP: $26.97 Was: Now: $25.62 Add to Cart
HKS HKS 08 Mitsubishi Lancer DE ES and GTS Hi-Power Rear Muffler - 32003-BM002 MSRP: $600.00 Was: Now: $540.00 Add to Cart
HKS HKS 08 Mitsubishi Lancer EVO GSR/EVO MR SSQV Recirculation Kit for hks71007-AM015 - 71002-AM001 MSRP: $65.00 Was: Now: $58.50 Add to Cart
HKS HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013 - 71002-AF002 MSRP: $39.00 Was: Now: $35.10 Add to Cart
HKS HKS 08-09 Evo 10 Hi-Power Dual Tip Catback Exhaust - 31008-BM001 MSRP: $840.00 Was: Now: $756.00 Add to Cart
HKS HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter - 70017-AF101 MSRP: $45.00 Was: Now: $40.50 Add to Cart
HKS HKS 08-14 Subaru Impreza WRX STI/ 2015+ WRX STI SSQV4 Black + Return Kit GRB/VAB - 71008-KF013VB MSRP: $348.00 Was: Now: $313.20 Temporarily Out of Stock
HKS HKS 09+ 370z Dual Hi-Power Titanium Tip Catback Exhaust (requires removal of emissions canister shie - 32009-BN004 MSRP: $2,100.00 Was: Now: $1,890.00 Add to Cart
HKS HKS 09+ GTR Flux Welded Legamax Premium Exhaust - 31021-KN001 MSRP: $2,240.00 Was: Now: $2,016.00 Add to Cart
HKS HKS 09-10 GT-R R35 SSQV4 BOV Kit Includes 2 SSQV & Polished Aluminum Pipes - 71008-AN027 MSRP: $1,200.00 Was: Now: $1,080.00 Add to Cart
HKS HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8) - 50003-M40XL MSRP: $26.97 Was: Now: $25.62 Add to Cart
HKS HKS 90-91 Acura Integra GS/LS/RS Hi-Power Exhaust - 3203-EX002 HKS 90-91 Acura Integra GS/LS/RS Hi-Power Exhaust MSRP: $800.00 Was: Now: $720.00 Add to Cart
HKS HKS 93-96 Mazda RX7 Carbon Ti Hi-Power Exhaust - 3112-EX001 HKS 93-96 Mazda RX7 Carbon Ti Hi-Power Exhaust MSRP: $720.00 Was: Now: $648.00 Add to Cart
HKS HKS / Blitz / Apexi / Stri 08+ WRX/STi TT Harness FT-6 - 41003-AF006 HKS / Blitz / Apexi / Stri 08+ WRX/STi TT Harness FT-6 MSRP: $27.00 Was: Now: $24.30 Add to Cart
HKS HKS / Blitz / Apexi / Stri 91-92 (TT-3) Supra TT Harness / MR2 1991-1995 Turbo / Celica All Trac 199 - 4103-RT003 HKS / Blitz / Apexi / Stri 91-92 (TT-3) Supra TT Harness / MR2 1991-1995 Turbo / Celica All Trac 199 MSRP: $18.00 Was: Now: $16.20 Add to Cart
HKS HKS 00-09 S2000 Hi Power Racing Version Exhaust w/ Titanium Tip - 32701-BH001 HKS 00-09 S2000 Hi Power Racing Version Exhaust w/ Titanium Tip MSRP: $820.00 Was: Now: $738.00 Add to Cart
HKS HKS 02-03 Acura RSX Base (non S) Hi Power Exaust w/ Silencer - 32003-BH002 HKS 02-03 Acura RSX Base (non S) Hi Power Exaust w/ Silencer MSRP: $700.00 Was: Now: $630.00 Add to Cart
HKS HKS 02-07 WRX / 04-07 STi Hiper Exhaust - 3106-EX008 HKS 02-07 WRX / 04-07 STi Hiper Exhaust MSRP: $630.00 Was: Now: $567.00 Add to Cart
HKS HKS 03-06 Evo Carbon-Ti Cat-back Exhaust - 31012-BM001 HKS 03-06 Evo Carbon-Ti Cat-back Exhaust MSRP: $1,100.00 Was: Now: $990.00 Add to Cart
HKS HKS 05-07 Subaru Legacy GT Silent Hi-Power Dual Exhaust - 31019-AF019 HKS 05-07 Subaru Legacy GT Silent Hi-Power Dual Exhaust MSRP: $1,570.00 Was: Now: $1,413.00 Add to Cart
HKS HKS 07-08 Honda Fit Hi Power Exhaust - 32003-BH005 HKS 07-08 Honda Fit Hi Power Exhaust MSRP: $310.00 Was: Now: $279.00 Add to Cart
HKS HKS 07-08 Mazdaspeed3 Hi-Power catback exhaust - 31013-BZ001 HKS 07-08 Mazdaspeed3 Hi-Power catback exhaust MSRP: $750.00 Was: Now: $675.00 Add to Cart
HKS HKS 07-09 Mazdaspeed 3/CX-7 SSQV4 BOV Kit - 71008-AZ008 HKS 07-09 Mazdaspeed 3/CX-7 SSQV4 BOV Kit MSRP: $395.00 Was: Now: $355.50 Add to Cart
HKS HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9) - 50003-M45XL HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9) MSRP: $26.97 Was: Now: $25.62 Add to Cart
HKS HKS 08 Mitsubishi Lancer DE ES and GTS Hi-Power Rear Muffler - 32003-BM002 HKS 08 Mitsubishi Lancer DE ES and GTS Hi-Power Rear Muffler MSRP: $600.00 Was: Now: $540.00 Add to Cart
HKS HKS 08 Mitsubishi Lancer EVO GSR/EVO MR SSQV Recirculation Kit for hks71007-AM015 - 71002-AM001 HKS 08 Mitsubishi Lancer EVO GSR/EVO MR SSQV Recirculation Kit for hks71007-AM015 MSRP: $65.00 Was: Now: $58.50 Add to Cart
HKS HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013 - 71002-AF002 HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013 MSRP: $39.00 Was: Now: $35.10 Add to Cart
HKS HKS 08-09 Evo 10 Hi-Power Dual Tip Catback Exhaust - 31008-BM001 HKS 08-09 Evo 10 Hi-Power Dual Tip Catback Exhaust MSRP: $840.00 Was: Now: $756.00 Add to Cart
HKS HKS 08-11 STi SSQV4 BOV kit - 71008-AF013 HKS 08-11 STi SSQV4 BOV kit MSRP: $395.00 Was: Now: $355.50 Add to Cart
HKS HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter - 70017-AF101 HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter MSRP: $45.00 Was: Now: $40.50 Add to Cart
HKS HKS 08-14 Subaru Impreza WRX STI/ 2015+ WRX STI SSQV4 Black + Return Kit GRB/VAB - 71008-KF013VB HKS 08-14 Subaru Impreza WRX STI/ 2015+ WRX STI SSQV4 Black + Return Kit GRB/VAB MSRP: $348.00 Was: Now: $313.20 Temporarily Out of Stock
HKS HKS 09+ 370z Dual Hi-Power Titanium Tip Catback Exhaust (requires removal of emissions canister shie - 32009-BN004 HKS 09+ 370z Dual Hi-Power Titanium Tip Catback Exhaust (requires removal of emissions canister shie MSRP: $2,100.00 Was: Now: $1,890.00 Add to Cart
HKS HKS 09+ GTR Flux Welded Legamax Premium Exhaust - 31021-KN001 HKS 09+ GTR Flux Welded Legamax Premium Exhaust MSRP: $2,240.00 Was: Now: $2,016.00 Add to Cart
HKS HKS 09-10 GT-R R35 SSQV4 BOV Kit Includes 2 SSQV & Polished Aluminum Pipes - 71008-AN027 HKS 09-10 GT-R R35 SSQV4 BOV Kit Includes 2 SSQV & Polished Aluminum Pipes MSRP: $1,200.00 Was: Now: $1,080.00 Add to Cart
HKS HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8) - 50003-M40XL HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8) MSRP: $26.97 Was: Now: $25.62 Add to Cart
