The AMS EVO X Upper Intercooler Pipe is designed to flow more air than its stock counterpart and increase horsepower, and that it does!
With this simple upgrade AMS produced an additional 5 awhp peak and 10+ awhp gains in the midrange!
At the pipe’s beginning we designed a smooth, non-turbulent 2 – 2.5” transition for maximum performance. The pipe ends are bead rolled and the assembly is mounted to the core support (in the factory location) to help prevent couplers from popping off under boost.
AMS also utilizes a “hump hose” coupler to cope with engine movement so you won’t have to deal with torn couplers. All the factory couplers are replaced with quality 4-ply silicon pieces which can endure 50 + psi!
TECH TIP: Complete kit, includes everything for an easy installation. Direct bolt on.
Fits: Mitsubishi Lancer Evolution X