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Cat-Back Exhaust System for Audi A4 / S4 B5 2.7 – TurboWorks
Looking to improve the performance and sound of your Audi A4 or S4 B5 with a 2.7 V6 biturbo engine? The Cat-Back TurboWorks exhaust system is a solution designed for tuning enthusiasts who demand maximum performance and a bold exhaust note. Made from stainless steel, this system ensures improved exhaust flow and noticeable power gains.
Why choose the Cat-Back TurboWorks for the Audi B5 2.7?
- High-quality stainless steel – durable, corrosion- and heat-resistant
- Precision-crafted construction – perfect fit for factory mounting points
- Free-flow rear muffler – aggressive sound with optional silencer included
- Enhanced exhaust flow – better engine response and increased performance
- Complete installation kit – includes all components shown in the photo
- Dyno-tested – proven gains in horsepower and torque
Technical specifications:
- Outer pipe diameter: 60 mm
- Tailpipe tip diameter: 60 mm
Cat-Back for Audi A4 / S4 B5 – more than just sound
The TurboWorks system combines sporty acoustics with technical performance, making it an excellent choice for Audi A4 and S4 B5 owners. It’s the perfect balance between daily driving comfort and aggressive, sporty driving dynamics.
Order now and unlock the full potential of your Audi B5!
Type of warranty: manufacturer's warranty.
Warranty period: 24 months.
The manufacturer's warranty means that in the event of a defect or malfunction, the product will be repaired or replaced by an authorized service center. In most cases, proof of purchase (receipt or invoice) is required.
To submit a warranty claim, please contact our store via the warranty claim form. The product must be sent back to us at your own expense. If the claim is approved, we will refund the shipping costs upon presentation of proof of payment.
If you have any questions regarding the warranty conditions or the status of your claim, please contact our customer service department.










