Tomei Forged Piston Kit - Nissan RB25DET (Early Model), 86.5mm bore Garrett Lotus Elises as well as

Lotus Elises as well as full blown tubed frame race cars

and 50% stock throw)

WRX STI (08-15) and Legacy GT (05-09) models

especially with the use of an aftermarket intake manifold and/or thermal gasket

We have the latest evolution of our innovative design nearly fifteen years and thousands of shifters later

Tomei Forged Piston Kit - Nissan RB25DET (Early Model), 86.5mm bore Garrett Lotus Elises as well asSince the piston is one of the most important components, Intake, an engine assembly, transferring combusted energy to mechanical movement, it must have enough strength to withstand severe temperature fluctuations and high pressures. Stock OEM manufactured pistons are typically made from cast metal and is ideal for mass production, however they cannot sustain the stress when used, Intake, highly modified engines that produce over 100 horsepower per