Upgrade your driving experience with the Milltek 70mm Resonated Cat-Back Exhaust System, specifically engineered for the Audi B8 A4 & A5 2.0 TFSI S-Line!

This performance exhaust system is designed to replace the factory setup, providing enhanced sound and improved aesthetics.

Key Features

• Enhanced Performance: The 2.76" (70mm) pipe diameter facilitates better exhaust flow, potentially increasing horsepower and torque.

• OE+ Sound Profile: The resonated design offers a sportier and more pronounced exhaust note.

• Premium Materials: Constructed from 304L "Aircraft" grade stainless steel for durability and resistance to corrosion.

• Direct Fitment: Engineered as a direct replacement, ensuring compatibility with OEM components and ease of installation.

Technical Specifications

• Pipe Diameter: 2.76" & 70mm

• Material: 304L Stainless Steel

• Resonated: Yes ( Resonated for an enhanced OE+ Tone) 

• Tip Style: Options available to suit personal preferences

Compatibility

• Audi A4 2.0 TFSI S-line B8 (2WD and quattro Tiptronic-only) Saloon & Avant : 2008 to 2011 (Requires S4 3.0T lower spoiler and detailing strip)

• Audi A5 Coupé S-line 2.0 TFSI 2WD and quattro S-Tronic: 2008 to 2012 (Requires S5 4.2 V8 lower spoiler and detailing strip)

Why Choose Milltek?

With 40+ year legacy of engineering excellence, Milltek is renowned for producing high-quality performance exhaust systems. All products are manufactured in the UK and distributed globally, ensuring that enthusiasts worldwide can experience the Milltek difference.