JE Pistons 87mm FSR Forged Asymmetrical K-Series K20/K24 Pistons: 10.0:1 Brake Fluids Protective caps to maintain fuel

Protective caps to maintain fuel system cleanliness during the installation process

5%-35% reduction in gate spacing

if we didn't have a way to get cool outside air over the intercooler

Please allow minimum 45-days for production

JE Pistons 87mm FSR Forged Asymmetrical K-Series K20/K24 Pistons: 10.0:1 Brake Fluids Protective caps to maintain fuelFITS: 8th Gen Honda Civic Si 9th Gen Honda Civic Si Acura RSX 1st Gen Acura TSX 2nd Gen Acura TSX THIS IS A SPECIAL ORDER ITEM BEFORE ORDERING: JE Pistons 10. 0: 1 Pistons with FSR forging are designed for K20 cylinder head and K24 engine block. JE designs are specifically engineered for extreme applications up to (and including), professional competition. In this environment, the higher compression ratios, highest boost, or heavy nitrous usage