The CTS B8/B8.5 A4/A5/AllRoad/Q5 2.0T non-resonated downpipe is another premier exhaust part for your B8/B8.5 Audi A4, A5, Allroad or Q5 2.0T.

Our non-resonated downpipe is designed to seamlessly fit in place of your restrictive stock front muffler pipe,which is situated immediately after your Catalytic converter/Test Pipe/HFC.

Our downpipe features 3 stainless steel piping, smooth mandrel bends, and a stainless core-interlock steel flex section. Improved exhaust flow and a more throaty sound are the main benefits from installing our downpipe. In addition to being one of the best bang-for-the-buck exhaust sound upgrades for A4/A5/AllRoad/Q5 2.0T owners our test pipe is also very attractive piece. Each 3 test pipe is mandrel bent, and hand welded to ensure perfect fitment and longevity.

This part is made to replace the factory front muffler, part #2 in the diagram.

Product Details:

• Will not cause CEL
• Does not remove any factory emission control devices
• T304 stainless steel, mandrel bent construction
• Fully TIG welded design
• Heavy-duty flex section
• Aggressive sound, removes factory resonator
• Great upgrade to complete your exhaust system
• Compatible with factory catalytic converter or aftermarket test-pipes or high-flow cats
• Compatible with stock or aftermarket exhaust systems

Fitment:

• 2009-2016 Audi A4 2.0T (all submodels)
• 2008-2016 Audi A5 2.0T (all submodels)
• 2013-2016 Audi AllRoad 2.0T
• 2009-2017 Audi Q5 2.0T (8R generation only)

Fits LHD and RHD vehicles.

Does not replace the catalytic converter or remove any emission-control devices.

Includes 1x downpipe gasket, 1x clamp, 3x nuts and bolts for install.