The BORLAA? 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 BORLAA? 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 sound of an exhaust provides more than just ear candy. Its a communications conduit between car and driver. A link between human and machine. The exhaust sound provides accoustic feedback of engine rpm to aid the driver in critical decisions such as gear selection or throttle input in rev-match shifting. At BORLAA?, we understand this concept better than any exhaust manufacturer. Combining patented technology with computer modeling, extensive prototyping and advanced sound analysis tools. BORLAA? engineers spend countless hours tuning exhaust systems to best reflect the personality and performance of vehicle applications. The result is an enhanced driving experience. With unrivaled clarity, the BORLAA? exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensory feedback of sound. With unrivaled clarity the Borla exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensry feedback of sound.
S-Type Cat-Back(tm) Exhaust System For 2009-2016 Audi B8/ B8.5 A4 2.0L 4 Cyl.. Turbo Automatic/ Manual Front Wheel and All Wheel Drive 4 Door.
Million Mile Warranty
2009-2016 Audi B8/ B8.5 A4 2.0L 4 Cyl.. Turbo Automatic/ Manual Front Wheel and All Wheel Drive 4 Door.

Fitment:
2009 Audi A4 Base
2009 Audi A4 Cabriolet
2009 Audi A4 Quattro Avant
2009 Audi A4 Quattro Base
2009 Audi A4 Quattro Cabriolet
2010 Audi A4 Base
2010 Audi A4 Quattro Avant
2010 Audi A4 Quattro Base
2011 Audi A4 Base
2011 Audi A4 Quattro Avant
2011 Audi A4 Quattro Base
2012 Audi A4 Base
2012 Audi A4 Quattro Avant
2012 Audi A4 Quattro Base
2013 Audi A4 Base
2013 Audi A4 Quattro Base
2014 Audi A4 Base
2014 Audi A4 Quattro Base
2015 Audi A4 Premium
2015 Audi A4 Premium Plus
2015 Audi A4 Prestige
2015 Audi A4 Quattro Premium
2015 Audi A4 Quattro Premium Plus
2015 Audi A4 Quattro Prestige
2016 Audi A4 Premium
2016 Audi A4 Premium Plus