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Threaded bung for oxygen sensors provided
Front pipes Kit (Replace catalytic convertors) Right + Left
Our Evolution performance exhaust system
giving RKP a roof panel that is reminiscent of the M4’s roof
They remove the primary cats allowing the turbo's to spool up faster providing greater throttle response whilst lowering EGTs (Exhaust Gas Temperatures)
Supersprint Sport Rear Exhaust - BMW 3 Series E46 M3 E91 Threaded bung for oxygen sensorsSupersprint 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