Mitsubishi Evo X 4B11T Twin Scroll EFR T4 EWG Turbo Manifold

Mitsubishi Evo X 4B11T Twin Scroll EFR T4 EWG Turbo Manifold

Full-Race’s legendary twin scroll turbo manifold is now available for the Mitsubishi 4B11T Evolution X. The Response manifolds use a 37mm runner diameter is intended for road race / time attack and street driven applications who demand early spool, instant torque and horsepower that screams all the way from spool up to redline. The runner diameter is ideal for applications 500-800 WHP.

This header is designed to be versatile and fit a variety of different style twin scroll turbochargers from many mfgs – Borg Warner, Garrett, HKS, Precision, FP, etc will all fit. The twin scroll turbo manifold design spools large turbos fast for torque gains and faster transient response than traditional undivided single scroll turbos.

T4 EFR Turbo Options: EFR 7163, EFR 7064, EFR 7670, EFR 8374, EFR 9174, EFR 9180

CFD analysis showing Singlescroll VS Twinscroll for 1 combustion cycle:

Click here for the Full-Race Mitsubishi Lancer Evolution X Turbo Kit Install Guide!

Dynos:

Evo X, 2.2 stroker, stock intercooler, FIC 2150, Full Race T4 with s300fmw just 32psi going at 29 on 98oct fuel:

For additional information and/or related questions, feel free to contact us.

• [email protected]
• (866) FULLRACE