The AWE Tuning 3015-43020 Exhaust is a T-304 stainless steel, mandrel bent, downpipe-back system. The AWE Tuning exhaust begins after the factory downpipe with 2.5" piping and continues back to the center muffler and finally the rear resonators ending in quad diamond black 90 mm slash cut exhaust tips with the AWE Tuning logo.

FITMENT GUIDE:
The AWE 3015-43020 catback exhaust fits the following vehicles:

• 2010-2016 Audi A4 2.0T (non S-Line)*  __________________________________  2010 Audi A4 2.0T  2011 Audi A4 2.0T  2012 Audi A4 2.0T  2013 Audi A4 2.0T  2014 Audi A4 2.0T  2015 Audi A4 2.0T  2016 Audi A4 2.0T 
• 2010-2016 Audi A4 2.0T (S-Line)**  __________________________________  2010 Audi A4 2.0T  2011 Audi A4 2.0T  2012 Audi A4 2.0T  2013 Audi A4 2.0T  2014 Audi A4 2.0T  2015 Audi A4 2.0T  2016 Audi A4 2.0T 

* Requires AWE quad rear valance.
** Requires OEM B8 S4 rear valance.

AWE Tuning Exhaust Manufacturing:
AWE Tuning exhausts are fully fabricated from .065" T-304 stainless steel to prevent corrosion and ensure a long life. Mandrel bends are used to maximize flow and performance. TIG welding and high quality stainless steel band clamps ensure a perfect fit.

AWE Tuning Exhaust Install:
Installation of AWE Tuning downpipe-back exhausts typically takes 2-3 hours. Basic hand tools are necessary for installation, no cutting or welding is required.