Scorpion Downpipe
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Scorpion Downpipe - Audi S4 (B8/B8.5) 3.0 TFSI Sedan / Avant - 63.5mm
This Scorpion downpipe kit replaces the factory downpipes with 63.5mm (2.5") mandrel-bent T304 stainless pipework for better exhaust flow and a sharper exhaust note. It connects to the OE or Scorpion exhaust. Scorpion lists it for the S4 (B8/B8.5) 3.0 TFSI V6 quattro Sedan and Avant and the S5 (8T) 3.0 TFSI Coupe. The sports catalysts sit in the front pipes.
Choose your catalyst option: the Sports Cat version uses a high-flow sports catalytic converter in place of the factory cat, keeping some exhaust treatment with less restriction; the Catless version is a straight-through pipe with no catalyst for the least restriction and the loudest sound.
Note: Suits the Australian S4 Sedan and Avant (B8/B8.5) and S5 Coupe (8T) 3.0 TFSI. Scorpion advises the engine management light may come on and a Stage 2 remap will be required. Installation by a professional is recommended.
Features
- Choice of high-flow sports cat or catless
- 63.5mm (2.5") mandrel-bent pipework
- T304 stainless steel construction
- Fits the OE or Scorpion exhaust
- Weighs about 14.05 kg (Scorpion figure)
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Product
- Brand
- Scorpion
- Part number(s)
- SAUX044 (Sports Cat), SAUC044 (Catless)
Details
- Product type
- Downpipes
- Catalyst
- High-flow sports cat or catless (choose option)
- Pipe diameter
- 63.5mm (2.5")
- Fits to
- OE or Scorpion exhaust
- Material
- T304 stainless steel
- Weight
- 14.05 kg
- Notes
- Engine management light may come on; Stage 2 remap required
Contents
Scorpion downpipes with high-flow sports cat or de-cat section (as selected)
Vehicle fitment
Universal fit: this part suits any car. Check the specifications above for sizes and fittings.
| Make | Model | Chassis | Years | Versions | Engine | Brakes | Position |
|---|
Can’t see your car? Ask us and we’ll check fitment for you.

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