HKS Racing Suction Kit-Reloaded Subaru WRX STI GRB GV8

• It works for OBD II Feedback.
• Setting of ECU is not required. Improved induction efficiency increases horseppower for all rpm range and enables smooth increasing of engine revolution from low to high rpm.
• Polished piping improves looking of engine compartment.

Remarks:

• Racing Suction Reloaded is a air cleaner device for a car engine. For the best super power flow filter performance, please chagne the filter regularly.
• We recommend you to use a high temperrature type spark plug because of the higher power with this product. Please change the spark plug for sure especially in the sport racing.
• This product is made for a stock vehicles but for some cars, it might need to adjust in AFR, F-CON settings.