2006-2013 BMW E90 E91 323 325 328 330 Slip-On N51/N52 Exhaust Tips - Burned Blue (Pair) alfa-romeo-stelvio-2017--esr3920511 better lateral stability

better lateral stability

It installs between your car’s sensors and ECU and improves performance by controlling boost and related parameters through these connections

Remove the factory bypass solenoid

New rubber pan gasket and suction filter included

Each cap is CNC machined in the USA from a solid block of billet aluminum

2006-2013 BMW E90 E91 323 325 328 330 Slip-On N51/N52 Exhaust Tips - Burned Blue (Pair) alfa-romeo-stelvio-2017--esr3920511 better lateral stabilityThe BMS E chassis slip on exhaust tips are the perfect choice for dressing up your factory exhaust outlets. Made from stainless steel these tips are sure to turn heads. Specially equipped with factory like pressure clips making them go on easily and stay in place just like the factory tips. No ugly screws or clamps for a factory appearance. Sold in Pairs. Not for use with M Performance exhaust systems. Does not fit any F chassis vehicles or other E