Milltek ValveSonic Electronic Valve System For B8 Audi S4/S5 3.0T

Engineered as a direct replacement for the factory system, delivering improved flow and a distinctly Milltek exhaust note.

Key Features

• Premium Materials: T304Lstainless steel for durability and lasting corrosion resistance.
• Enhanced Performance: 2.37" (60.30mm) mandrel-bent pipework improves exhaust flow for sharper throttle response.
• Direct Fitment: engineered as a bolt-on replacement for the factory system.
• Active Valve Control: vary the exhaust note on demand via the factory valve switch or Milltek Valve Controller.
• Tip Finish: Black Oval Tips.

Technical Specifications

• Pipe Diameter: 2.37" (60.30mm)
• Material: T304L Stainless Steel
• System Type: Valved Cat-Back Exhaust
• Tip Finish: Black Oval Tips
• Valve Control: Yes

Compatibility

• 2009 to 2012 S4 3.0 Supercharged V6 B8
• 2009 to 2011 S5 3.0 TFSI B8 Coupe & Cabriolet (S tronic)