aFe Twisted Steel Header/Down-Pipe - Mitsubishi Lancer EVO X 08-15

• In house testing produced a max gain of +24 horsepower and +26 ft. lbs. of torque verified by our in house dyno
• A unique 3.5" to 3" step design is used to increase exhaust velocity
• Integrated mitered wastegate dump
• Constructed of durable mandrel bent brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking
• Includes second bung for either a wide-band O? gauge or auxiliary instrumentation
• All necessary hardware including a heat-wrap to reduce engine bay temperatures
• 100% hand TIG-Welded by certified craftsmen for race proven strength and durability

aFe Power is proud to introduce all new Twisted Steel Down Pipe for the 2008-2015 Mitsubishi Lancer EVO X with L4-2.0L (t) engine. This high performance down-pipe delivers the perfect balance of pure, race-inspired performance and sound. In recent testing this system produced +24 horsepower and +26 lbs. x ft. of torque. Constructed out of 100% hand TIG-Welded, durable, mandrel bent, brushed 304 stainless steel tubing this kit utilizes an integrated mitered wastegate dump with 3-1/2" into 3" step design to increase exhaust velocity for maximum flow and performance. This kit includes a second bung for either a wide-band O? gauge or auxiliary instrumentation. This is a direct bolt-on system which requires no cutting or drilling and includes all necessary hardware including a heat-wrap to reduce engine bay temperatures.

The integrated mitered wastegate dump decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response.

High quality OE style flanges are used for a complete 360 degree sealing surface.

100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks.

A 3-1/2" into 3" step design is used to increase exhaust velocity, this means more aggressive throttle response and increased passing power.

This down pipe uses factory mounting locations for the O? sensors and includes an additional bung for either a wide-band O? gauge or auxiliary instrumentation.

This unit comes with a heat wrap to reduce engine bay temperatures for a cooler air charge.

This exhaust is a direct bolt on system which requires no cutting or drilling and includes all necessary hardware for a hassle-free installation.

aFe headers and exhaust are engineered and manufactured in our Corona, California manufacturing facility.

Note: This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.