The Mitsubishi EVO 10 is proving itself to be worthy to the name. The 4B11 is quickly being developed to reach power levels of its predecessor- the mighty 4G63. Wiseco has built the strongest piston available with features like .300” top land thickness and .335” of 2618 allow below the dish. .200” wall pins are standard and ArmorGlide™ skirt coating allows for tight piston to wall clearances for reduced noise. Along with our other standard features, like dedicated forgings from our in-house forging center and generous valve beliefs, Wiseco has the solution for you. Our sport compact pistons and kits are sold complete with 1mm x 1.2mm x 2.8mm XX rings, pins, and clips. Check out our piston online at Wiseco.com!
K636M86-- 86.00mm bore-- 9:1 compression
K636M865-- 86.50mm bore-- 9:1 compression
K636M87 --87.00mm bore-- 9:1 compression
K636M88-- 88.00mm bore-- 9:1 compression