Milltek Resonated Cat-Back Exhaust - Audi B8 RS5 - OE Tips - SSXAU267

Milltek Resonated Cat-Back Exhaust System for Audi B8 RS5 Coupe (2010-2015, 4.2L V8). Direct factory fitment using OEM hangers and trim retention-no modification required.

Hand-finished T304L stainless steel construction with 2.76" (70mm) mandrel-bent piping. Resonated design eliminates drone while preserving a refined, OE+ tone character. CNC-formed mounting brackets and integrated silencer tuning engineered for the B8 platform's naturally-aspirated V8 acoustic signature.

Fitment

• Audi RS5 B8 Coupe (2010-2015, 4.2L V8 FSI)
• Cat-back configuration (replaces cat-back section only; retains OEM catalytic converters)
• Uses factory trim rings and hanger points
• Direct bolt-on installation

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Specifications

• Pipe diameter: 70mm (2.76")
• Fitting time: 2 to 2.5 hours, including removing the factory system
• E-marked for road use

Fitment

• Audi > RS5 > B8 Coupe > 2010 to 2015

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.