Product Description
SMJ1376 - SMJ Kabuto Exhaust Manifold (1/8 Racing/-3mm)
Kabuto Tuned Silencer Based on the MR03 manifold included with the spec 3, the manifold length has been shortened by 3mm for even sharper throttle pickup. Also, the increased exhaust efficiency reduces exhaust puffing from low to mid range and high RPM range, which will improve fuel efficiency in races
