Unitronic B8/B8.5 A4/A5/Q5 2.0T 3" Downpipe

Constructed of 3"" T304 stainless steel mandrel bent tubing T316 stainless steel flanges a corrugated stainless steel flex section and TIG welded fabrication this downpipe is built to withstand the test of time while performing to the max. All Unitronic...

IE A4, A5, Q5 B8/B8.5 2.0T 3" Catted Downpipe

B9 2.0T DOWNPIPE FEATURES: Over 30 horsepower gains - with matching Stage 2 Tune 3" minimum size for maximum flow and performance potential Aggressive Motorsport exhaust sound Direct bolt-on fitment with no modifications required 100% 304 stainless...