HKS 21004-AT009 Piston Full Kit FA24 2.5L High Comp Step 2 ymm_17 K&N cabin air filters feature

K&N cabin air filters feature a durable and reusable design that cleans and freshens incoming air

Note (Product): Only suitable in combination with KW Clubsport coilover suspension | Only for vehicles with 33 mm Ø hole diameter on front top mount

Shoulder Support Height: 544 В±10 mm

Mercon® and Mercon V® fluids are recommended

813 in (198 mm)

HKS 21004-AT009 Piston Full Kit FA24 2.5L High Comp Step 2 ymm_17 K&N cabin air filters featureIdeal capacity upgrade kit for increasing engine strength when installing a supercharger. Piston Kit To prevent the breakage of the second land, the material employs A2618 material, which has high temperature strength, to achieve a low pin height that eliminates the need for making any service holes. 2 layer molybdenum coated to help reduce friction. The cavity on the piston head optimizes the atomization of direct injection. 3D Piston crown shape