Supersprint Front Pipes (De-Cat) Oversized - BMW 3 Series E46 M3 Mr Vanos remapping the ECU is mandatory

remapping the ECU is mandatory in order to prevent potential “check engine light” warning signals

throaty soundtrack which crackles and pops when warm in sport mode

Non LCI 3 Bolt - 3

which can be optioned as resonated (quieter) or non-resonated (louder)

Supersprint Front Pipes (De-Cat) Oversized - BMW 3 Series E46 M3 Mr Vanos remapping the ECU is mandatorySupersprint 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