AWE Tuning Touring Edition Exhaust (Non-Resonated / 102mm Silver Tips) - Audi S4 (B9)

The AWE Touring Edition Exhaust for Audi S4 (B9) pairs an application-specific exhaust layout with the configuration shown below. This listing is supplied in the Non-Resonated / 102mm Silver Tips configuration.

Engineering and driving character

Touring Edition balances an expressive exhaust note with control of drone-prone cruising frequencies. Its 180 Technology resonators use tuned acoustic chambers to oppose targeted sound waves while preserving a straight-through exhaust path.

Technical details

• Listed configuration: Non-Resonated / 102mm Silver Tips.
• Dual 2.5-inch T304L stainless steel construction with a 0.065-inch wall thickness.
• Mandrel-bent tubing for smooth routing through the exhaust path.

Performance context

AWE reports: Handcrafted in the USA from dual 2.5” CNC mandrel-bent .065”-wall T304L stainless steel, this complete system includes post-catalyst downpipes, a precision-engineered X-pipe, and AWE’s proprietary drone-canceling 180 Technology to unlock crank gains of up to 16 hp and 17 lb-ft of torque without cabin drone.

Reported figures describe the stated test setup or comparison. They are not guaranteed results for every vehicle, modification level or operating condition.

Manufacturer coverage

AWE lists lifetime warranty coverage for this product. Coverage, eligibility and finish-related terms remain subject to the manufacturer’s warranty conditions.

Vehicle application

Manufacturer part number: 3010-42056.