HKS 08-11 STi SSQV4 BOV kit
HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter
HKS 08-13 Infiniti G37 Coupe Dual Hi-Power Ti Tip Catback Exhaust (SUS304 NO COATING)
HKS 08-14 Subaru Impreza WRX STI/ 2015+ WRX STI SSQV4 Black + Return Kit GRB/VAB
HKS 09+ GTR Flux Welded Legamax Premium Exhaust
HKS 09-10 GT-R R35 SSQV4 BOV Kit Includes 2 SSQV & Polished Aluminum Pipes
HKS 09-10 Nissan GT-R 96mm Bore Metal Stopper Head Gasket Set (96mm Bore/9.0 CR)
HKS 09-10 Nissan GT-R Transmission Oil Pan Upgrade
HKS 09-11 Toyota Crown 2JZ-GE Super Air Filter
HKS 09-13 G37 Sedan Hi-Power Rear Muffler (SUS304 NO COATING)
HKS 09-14 Honda Fit Hi-Power Rear Section Only Exhaust (SUS304 NO COATING)
HKS 09-21 Nissan 370z Dual Hi-Power Ti. Tip Catback Exhaust (SUS304 NO COATING)
HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8)
HKS 10 Hyundai Genesis Coupe Limited Edition Radiator Cap
HKS 10 Mazdaspeed 3 SSQV4 BOV Kit
HKS 11 Honda CR-Z Hi-Power Exhaust - Rear Section ONLY
