Description

Audi S4 (B9) Sedan/Avant Sportback 3.0 TFSI TNEER Exhaust System with TACS is a TNEER cat-back or full exhaust upgrade built for the model and engine application shown above. Choose the options below to tailor the supplied hardware to the car and intended installation. Review the configuration below to make sure every hardware choice matches the car.

Configuration

• Vehicle-specific cat-back/full exhaust section
• Valved/Valvetronic configuration
• App-control option
• Polished/silver tip finish
• Stainless construction or finish option
• Stainless type: Matte Stainless | Polished Stainless
• Tip: Quad Carbon Fibre | Standard

The Valvetronic configuration provides selectable valve operation when the required control hardware is included in the chosen option. When app control is selected, valve operation can be managed through the compatible TNEER app-control hardware. The selectable outlet finish lets you tailor the visible detail of the completed system.

Fitment: Suits the model and exhaust configuration shown in the title when ordered with the corresponding options. Confirm model year, engine, body style, valve and control hardware, material selection and tip finish before purchase.