Borla 12-15 BMW 328i Sedan 2.0L AT/MT RWD Dual Left Rear Exit Catback Exhaust Drivetrain>Transmission Pans the Track Edition comes complete

the Track Edition comes complete with a non-resonated mid-pipe

SwitchPath™ retains the factory valve behavior and obeys the TT RS’s ECU commands based on throttle input

featuring a one-piece sealed housing with auxiliary scoop

and two attitudes

and feature a fine-tuned spring rate (150 lb

Borla 12-15 BMW 328i Sedan 2.0L AT/MT RWD Dual Left Rear Exit Catback Exhaust Drivetrain>Transmission Pans the Track Edition comes completeThe BORLA sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from thespeedways, deserts and highways of the world. The sound of more victory laps than any otherbrand, the BORLA exhaust note has become the quintessentioal soundtrack of high performance motoring. And like all good automotive designs there is function behing the form. As any driving enthusiast knows, the