Audi TT 8J 1.8/2.0 TSI/TFSI 3″ Sports Cat Exhaust Downpipe 06-11
Audi TT 8J 1.8/2.0 TSI/TFSI 3″ Sports Cat Exhaust Downpipe 06-11
Developed for 06–11 Audi TT (8J) with the 1.8/2.0 TSI/TFSI engine (BYT/BZB/CABA/CDAA/AXX/BPY/BWA/CAWB/CBFA/CCTA/CCZA/CDLA), this sports-cat downpipe follows the turbo outlet, sensor positions and downstream connection of the listed application.
Formed from 3-inch stainless steel pipework with TIG-welded joints, this section uses a 200 CPI EPA-approved sports catalyst to support stronger flow and engine response.
Key features
- Vehicle-specific fitment: Audi TT (8J) — 06-11
- Performance catalyst section with application-specific sensor provision
- 3″ pipework · Stainless Steel construction · TIG-welded joints
- Fitting kit included
Sound and character
The freer-flowing section can add a stronger exhaust note while retaining a catalytic core.
Design features
Uses a 200 CPI EPA-approved sports catalyst.
Fitment notes
Fits 06–11 Audi TT (8J) with the 1.8/2.0 TSI/TFSI engine (BYT/BZB/CABA/CDAA/AXX/BPY/BWA/CAWB/CBFA/CCTA/CCZA/CDLA).
The 200 CPI EPA-approved sports catalyst offers a less restrictive alternative to many original catalyst sections and is well suited to tuned applications. The catalyst is specified for applications up to 300 bhp.
What’s in the box?
- 1 × Sports-Cat Downpipe
- 1 × Fitting Kit
Technical specifications
- Product type: Sports Cat Downpipe
- Tube diameter: 3″
- Material: Stainless Steel
Vehicle compatibility
- Manufacturer: Audi
- Model: TT
- Chassis code: 8J
- Production years: 06-11
- Engine: 1.8/2.0 TSI/TFSI
- Engine code(s): BYT, BZB, CABA, CDAA, AXX, BPY, BWA, CAWB, CBFA, CCTA, CCZA, CDLA
A considered fit for the Audi TT
The Audi TT combines Audi’s compact packaging with engines that benefit from a properly matched exhaust route. The aim is a purposeful result that fits the car cleanly and works with the surrounding factory or aftermarket sections.
Audi applications can vary between front-wheel drive and quattro, as well as by engine code and body style. Confirm those details—especially the downpipe, catalyst and centre-section connections—before ordering.
More Audi TT Exhaust Parts
| Weight | 8.4 kg |
|---|---|
| Dimensions | 15 × 94 × 31 cm |
| Tube Diameter | 3" |
| Steering Side | Right Hand Drive or Left Hand Drive |
| Fitting Kit Included? | Yes |
| Important Notes | 200 CPI EPA approved sports catalyst. Max power rating 300BHP |
| Production Years | 06-11 |
| Welding Type | TIG |
| Engine Code | BYT, BZB, CABA, CDAA, AXX, BPY, BWA, CAWB, CBFA, CCTA, CCZA, CDLA |
| Manufacturer | Audi |
| Chassis Code | 8J |
| Part Number | MAL-334 |
| EU Approved | Yes |
| Engine Size | 1.8/2.0 TSI/TFSI |
| Model | TT |
| Part | Sports Cat Downpipe |
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