HKS Upgraded ACT Kit BNR32 GT-R - 1430-RN001

HKS Upgraded ACT Kit BNR32 GT-R

HKS Upgraded ACT Kit ECR33 - 1430-RN006

HKS Upgraded ACT Kit ECR33

HKS Upgraded ACT Kit GC8 Ver. 3 - 1430-RF001

HKS Upgraded ACT Kit GC8 Ver. 3

HKS Upgraded ACT Kit HCR32 - 1430-RN007

HKS Upgraded ACT Kit HCR32

HKS Upgraded ACT Kit JZX100 - 1430-RT004

HKS Upgraded ACT Kit JZX100

HKS V-RIBBED BELT 2135 - 12002-KK004

HKS V-RIBBED BELT 2135

HKS V-RIBBED BELT 2160 - 12002-KK003

HKS V-RIBBED BELT 2160

HKS V-Ribbed Belt Mazda Miata ND - G13572-K00610-00

HKS V-Ribbed Belt Mazda Miata ND

HKS VERSION UP KIT to GT S/C SYSTEM FR-S - 12002-KK002

HKS VERSION UP KIT to GT S/C SYSTEM FR-S

HKS Wastegate Spring Blue/Red - 17245-06110

HKS Wastegate Spring Blue/Red

K&N 13-18 Dodge 2500/3500 6.7L I6 Diesel Boost Control Module - 21-1568

The Boost Control Module instructs the vehicle's ECU to increase the amount of pressure in the manifold to a higher level before releasing it through the wastegate, keeping more boost available for when you need it (up to an estimate 49 horsepower and 82...

K&N 15-16 Ford F150 3.5L V6 F/I Boost Control Module *Does Not Fit 17-18* - 21-2592

K&N's Boost Control Module works within factory parameters to increase boost, improving throttle response, and offering a power increase of up to 47 horsepower depending on vehicle application. The system can typically be installed in less than 30...