JE 330160S Piston BBC FSR DOME GP 49CC (Single Piece Set) ymm_48 and body-hugging contours to enhance

and body-hugging contours to enhance control and comfort during both daily driving and dynamic performance use

The system incorporates a unique exhaust technology that allows precise

comparing dyno run 19 between CSF and OEM

The resulting performance gains and aesthetics are industry leading for the FK8 Type R

Since the airbox is positioned next to the exhaust manifold it is crucial for the filter to be fully sealed so we designed the airbox to encapsulate the filter and at the same time provide a large internal volume

JE 330160S Piston BBC FSR DOME GP 49CC (Single Piece Set) ymm_48 and body-hugging contours to enhance