The CTS Turbo cat-back exhaust system for the Audi A4 B7 is TIG-welded by hand from high-quality T304 stainless steel. Each system is fully TIG-welded, made from seamless T304 stainless steel, and includes fitting hardware and stainless steel clamps.
According to the manufacturer, the CTS Turbo B7 A4 exhaust system improves turbocharger response and increases peak power. The system is compatible with the factory or aftermarket catalytic converter, or a test pipe.
The downpipe is made from T304 stainless steel with a diameter of 2.5″ and fits directly to the original catalytic converter, high-flow aftermarket catalytic converter or test pipe.
Product details
- True cat-back exhaust system made from stainless steel
- Compatible with the factory or aftermarket catalytic converter, or a test pipe
- Aggressive sound during spirited driving, while more subdued during relaxed driving
- Waterjet-cut flanges
- CNC mandrel-bent stainless steel pipes
- Polished stainless steel exhaust pipes
- 3″ stainless steel exhaust tips
- Suitable only for Quattro 2.0T vehicles with manual transmission; does not fit vehicles with automatic transmission or FWD
Weight: 20.41 kg
Suitable for: Audi A4 II (B6/B7).
Approval
This part has no TÜV certification (ABE, TTG or Teilegutachten).
Compatible vehicles (manufacturer data)
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| Audi A4 | — | 2005–2008 | — |
Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us — we will check for you.
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