Audi A4 (2017-2026) B9 AWE Tuning Exhaust Suite (Cat-Back)

Designed for the B9 Audi A4 (2017 onward), this AWE Tuning cat-back exhaust suite delivers a straight-through design for improved flow and a refined note. Choose from valved SwitchPath, Touring Edition, or the more aggressive Track Edition to suit how you drive. Each system is a direct bolt-on, handcrafted in-house from CNC mandrel-bent T304 stainless steel.

Key Features

• Cat-back systems for the B9 A4 (2017+)
• Up to 12 hp and 11 ft-lbs at the crank with SwitchPath
• Three options: valved SwitchPath (with remote), Touring, or Track Edition
• Touring Edition uses AWE's 180 Technology drone-cancelling solution
• 3" downpipe with internally-lined stainless flex section
• 102mm double-walled tips in Chrome Silver or Diamond Black
• CNC mandrel-bent T304 stainless steel, direct bolt-on

Vehicle Compatibility

Compatibility: Audi A4 (B9) 2017-2026; Audi A5 (B9) 2017-2026. Confirm your exact build or chassis code with our team before ordering.

Why Buy from Euroflow

Euroflow supplies genuine AWE Tuning performance parts with fast, free Australia-wide shipping and expert fitment advice. Questions on compatibility? Contact our team before you buy.