2003-2006 Mitsubishi Evo 8/9 MAPerformance SS Recirculated O2 Eliminator Downpipe - No Ceramic Coating

2003-2006 Mitsubishi Evo 8/9 MAPerformance SS Recirculated O2 Eliminator Downpipe - No Ceramic Coating

This integrated O2 housing downpipe, or O2 eliminator as they are often referred to, has proven to add 16whp on a stock Evo 8/9 turbo, stock air intake Lancer Evolution at factory boost levels!

It is also important to note that these gains were realized on a car that had already upgraded the catback exhaust system and replaced the catalytic converter, arguably the biggest restriction from the factory, with a test pipe. Even larger gains are inevitable on applications with further modifications or increased boost levels.

Features:

• Full 3" design reduces exhaust restrictions and is the only true 3" option available
• Made from 304 stainless steel for superior corrosion resistance and enhanced appearance
• Fits all Evolution 8 & 9 including those equipped with an Active Center Differential (ACD)
• Made with 2 standard bungs, will include a plug for the second bung
• Includes all necessary gaskets and hardware including spacers to clear the factory crossmember