Cat-Back Exhaust

Milltek Resonated Cat-Back Exhaust | Audi B8 A4 2.0 TFSI - Cerakote Black Tips

Brand: Milltek

Part #: SSXAU661

$2,551.95+2551 pts

In Stock

SKU: MK-SSXAU661

Ships direct from the warehouse Guaranteed fitment 30-day returns

Description

Milltek Resonated Cat-Back Exhaust System for Audi B8 A4 2.0 TFSI S-Line (manual). Direct factory fitment using OEM hangers; no modification required. Hand-finished T304L stainless steel construction with CNC-formed 70mm (2.76") mandrel-bent piping and Cerakote Black quad-outlet trims. The resonated design eliminates drone while preserving full-throttle character, tuned to OE resonance points for a sportier note without harshness. Engineered in-house and tested for fitment precision. T304L specification ensures corrosion resistance and longevity in all climates. Fitment • Audi B8 A4 2.0 TFSI S-Line (2008-2011, manual transmission) • Cat-back design: replaces rear section only, retains OEM downpipe and catalytic converter • OEM valve compatibility for factory emission systems Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

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Fits 8 vehicles including:

2008 Audi A4— 2.0 TFSI S line B8 (2WD and quattro manual-only) Saloon & Avant > 2008 to 2015
2009 Audi A4— 2.0 TFSI S line B8 (2WD and quattro manual-only) Saloon & Avant > 2008 to 2015
2010 Audi A4— 2.0 TFSI S line B8 (2WD and quattro manual-only) Saloon & Avant > 2008 to 2015
2011 Audi A4— 2.0 TFSI S line B8 (2WD and quattro manual-only) Saloon & Avant > 2008 to 2015
2012 Audi A4— 2.0 TFSI S line B8 (2WD and quattro manual-only) Saloon & Avant > 2008 to 2015
2013 Audi A4— 2.0 TFSI S line B8 (2WD and quattro manual-only) Saloon & Avant > 2008 to 2015
+ 2 more vehicles