Supersprint ALPINA 3 Series (E90 / E91 / E92 / E93) Front Exhaust With Metallic Catalytic 100Cpsi Right + Left

Supersprint originated in 1955 and from the very beginning their goals were to always offer the highest quality materials, superior finish, and an unmatched product lineup with a keen focus on researching, designing, and supplying the best performing exhaust components worldwide. Supersprint knows how to make maximum power. They do not simply create a muffler or end pipes, but engineer a complete system to provide the best looks, sound, and power output for engines. Product Details: T304 Stainless steel construction Front exhaust with metallic catalytic 100CPSI Right + Left Threaded bung for oxygen sensor provided EMISSIONS NOTICE