HKS 70020-AF105 Racing Suction Air Intake For Subaru Impreza WRX STI GRB EJ207/GVB EJ257 ymm_84 0 Twin TD (G31) 2017-2024 Description MANLEY 11886 1
Platform notes & fabric story
Description
HKS 70020 AF105 Racing Suction Air Intake For Subaru Impreza WRX STI GRB EJ207 GVB EJ257 ymm_84 0 Twin TD (G31) 2017 2024 Description MANLEY 11886 1 0 Twin TD (G31) 2017 2024 Used in Sportster CS Improved induction efficiency increases horseppower for all rpm range and enables smooth increasing of engine revolution from low to high rpm it might need to adjust in AFR