HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9) 50003-M45XL

HKS 08 Mitsubishi Lancer DE ES and GTS Hi-Power Rear Muffler 32003-BM002

HKS 08 Mitsubishi Lancer EVO GSR/EVO MR SSQV Recirculation Kit for hks71007-AM015 71002-AM001

HKS 08 Scion xB ES Wagon Muffler 32019-BT001

HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013 71002-AF002

HKS 08+ Evo 10 SSQV4 BOV Kit Includes 2 Polished Aluminum Pipes 71008-AM015

HKS 08-09 Evo 10 Hi-Power Dual Tip Catback Exhaust 31008-BM001

HKS 08-10 WRX / 05-06 Legacy 2.5 GT SSQV4 BOV Kit 71008-AF012

HKS 08-11 STi SSQV4 BOV kit 71008-AF013

HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter 70017-AF101

HKS 08-14 Subaru Impreza WRX STI/ 2015+ WRX STI SSQV4 Black + Return Kit GRB/VAB 71008-KF013VB

HKS 09+ 370z Dual Hi-Power Titanium Tip Catback Exhaust (requires removal of emissions canister shie 32009-BN004

HKS 09+ GTR Flux Welded Legamax Premium Exhaust 31021-KN001

HKS 09-10 GT-R R35 SSQV4 BOV Kit Includes 2 SSQV & Polished Aluminum Pipes 71008-AN027

HKS 09-10 Nissan GT- R DCT Cooler Kit R35 27002-AN002

HKS 09-10 Nissan GT-R 96mm Bore Metal Stopper Head Gasket Set (96mm Bore/9.0 CR) 23009-AN010

HKS 09-10 Nissan GT-R Fuel Pump Upgrade with 2 x drop-in fuel pumps 14007-AN003

HKS 09-10 Nissan GT-R Intercooler Pipe Kit (2 inlet/4 outlet)

HKS 09-10 Nissan GT-R Top Feed High Impedance 860cc Fuel Injector (Only One Injector)

HKS 09-10+ G37 Sedan Hi-Power Rear Muffler 32003-BN001

HKS 09-11 Toyota Crown 2JZ-GE Super Hybrid Filter 70017-AT111

HKS 09-14 Honda Fit Hi-Power Rear Section Only Exhaust 32003-BH006

HKS 10 Genesis Coupe 2.0T SSQV4 BOV Kit 71008-KB001

HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8) 50003-M40XL

HKS 10 Hyundai Genesis Coupe Limited Edition Radiator Cap 15009-AK004

HKS 10 Mazdaspeed 3 SSQV4 BOV Kit 71008-AZ009

HKS 10+ Genesis V6 & 2.0L Turbo Legamax Premium Rear Section Exhaust (OVERSIZED SHIPPING)

HKS 11 Honda CR-Z Hi-Power Exhaust - Rear Section ONLY 32016-AH025

HKS 11 Mazda 2 Silent Hi-Power Rear Section ONLY Exhaust w/ External Resonator

HKS 12/2022+ Toyota Prius MXWH60 Hipermax S Full Kit 80300-AT029

HKS 120Hiper Inner Silencer Assy 3306-RA071

HKS 13-21 Toyota/Subaru 86/BRZ Dry Carbon Engine Cover (exc. 2016+ MT) 70026-AT013

HKS 13-21 Toyota/Subaru 86/BRZ Dry Carbon Fuse Box Cover (exc. 2016+ MT) 70026-AT015

HKS 17+ Honda Civic Si Sedan (FC) Hi-Power Muffler Exhaust 31006-BH002

HKS 17-19 Honda L15C & L15B Super SQV Recirculation Kit for 71008-AH011 includes recirculation tube 71008-AH010

HKS 17-19 Honda L15C & L15B Super SSQV4 BOV Kit w/o Recirculation Tube 71008-AH011

HKS 17-22 Honda Civic Type R K20C1 HIPERMAX S FK8 Full Kit Pillow

HKS 19-23 Tesla Model 3 RWD Hipermax S Full Kit 80300-AA001

HKS 19.8N/MM HELPER SPRING SET 82004-AK002

HKS 1JZ-GTE 1.6mm SMG/K

HKS 1JZ-GTE 264 Exhaust Cam 2202-RT078

HKS 1JZ-GTE 272 Exhaust Cam

HKS 1JZ-GTE 272 Intake Cam

HKS 2 Layer Wet 200mm Red Replacement Filter Element 70001-AK032

HKS 20+ GR Yaris Cold Air Intake Full Kit 70026-AT004

HKS 2012-2021 FA20 HKS Hipermax R Coilovers 80310-AT001

HKS 2015 SUBARU WRX STI 4D EJ257 COLD AIR INTAKE FULL KIT VAB 70026-AF004

HKS 2015+ Subaru WRX SSQV4 Black Return Kit Plus VAG/VMG 71008-KF015B

HKS 2017 Infiniti Q60 (RWD) Dual Hi-Power Titanium Tip Catback Exhaust 31014-KN001

HKS 2019+ Toyota GR Supra w/o OPF Dual Hi-Power Titanium Tip Catback Exhaust 31014-KT001