Tomioka Racing EVO X Downpipe allows high flow compares to the stock unit which has smaller piping and restrictive elbow. It is a complete bolt-on unit to perfectly fit the stock turbo and the stock heatshield can be re-installed easily.

Faster boost response throughout, consistent torque increase and much higher HP gained from the TR EVO X downpipe even with the stock exhaust system.

Tomioka Racing all stainless steel EVO X 3” downpipe with braided flexible section and O2 bung fitted for mapping purposes. TIG welded and an option to have an external wastegate install on the external flange. This will allow you to go from internal to external wastegate without moving the whole downpipe once it is installed.

Material Stainless: Steel SUS304
Application Mitsubishi EVO X
Pipe Diameter 45.0mm (O.D.)
Pipe Thickness 2.0mm
Flange Thickness 15mm (Engine), 12mm (Turbo)

Fits: Mitsubishi Lancer Evolution X (4B11)