This carbon fibre Y-pipe is a replica of the B5 RS4 part and replaces the factory Y-pipe on 2.7T-powered B5 Audi S4 and RS4, C5 A6 and C5 Allroad models. 034Motorsport says it removes a potential bottleneck in the 2.7T intake path, and the design was developed in CAD for accurate fitment and good flow. It is made from high-quality carbon fibre with automotive-grade resin for a durable, long-lasting finish. The pipe bolts straight on in place of OEM part 078133351F, and because it runs under vacuum, the hose clamps only need light tightening and should not be overtightened.
Features
- Carbon fibre replica of the B5 RS4 Y-pipe
- Removes a potential 2.7T intake bottleneck, per 034Motorsport
- CAD-designed for accurate fitment and flow
- Carbon fibre with automotive-grade resin
- Direct bolt-on replacement for 078133351F
- Hose clamps need only light tightening
Specifications
- Brand: 034Motorsport
- Product Type: Intake Y-Pipe
- Material: Carbon fibre with automotive-grade resin
- Engine: 2.7T
- Replaces: 078133351F (078 133 351F)
- Installation: Direct bolt-on
- Part Number: 034-108-5000
Vehicle Compatibility: 4 applications across 1 make. Select a make to view.
Audi (4)
| Model | Variant | Engine | Years |
|---|---|---|---|
| S4 | B5 | 2.7T | 2000-2002 |
| RS4 | B5 | 2.7T | 2000-2002 |
| A6 | C5 | 2.7T | 1998-2004 |
| Allroad | C5 | 2.7T | 2001-2003 |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.