Audi TT K04 Turbo Manifold & 3" Downpipe Kit –
Mk1 225hp S3 8L Performance Upgrade
XS-POWER V4 Manifold + 3" Stainless De-Cat Downpipe
XS-POWER brings you a complete bolt-on turbo manifold and downpipe combo designed for Audi TT, S3, and K04-equipped 1.8T platforms. This upgraded system improves exhaust flow, reduces backpressure, and unlocks additional horsepower from your K04 turbo setup.
Built with performance in mind, this V4 manifold and 3" stainless steel downpipe combo is ideal for tuned 1.8T engines looking for faster spool, stronger midrange, and improved top-end performance.
XS-POWER Performance | Full Turbo & Exhaust Catalog
Application / Fitment
- 2000–2006 Audi TT Quattro Mk1 Typ 8N
- 2002–2006 Audi TT Quattro 225hp (K04)
- 1999–2003 Audi S3 Mk1 Typ 8L
- Compatible with K04 turbo setups
Kit Includes
- XS-POWER V4 Turbo Manifold
- 3" Stainless Steel Downpipe
- De-Cat / Non-Catted design
- Hardware (as shown)
Key Features
- High-flow V4 manifold design for improved turbo efficiency
- 3" mandrel-bent stainless steel downpipe
- Reduced backpressure for increased performance
- Improved turbo spool and throttle response
- Designed for K04 turbo applications
- Durable construction for long-term use
Performance Benefits
This upgraded manifold and downpipe combination allows your K04 turbo to operate more efficiently by reducing exhaust restriction. Expect improved boost response, stronger midrange torque, and increased horsepower when paired with proper tuning and supporting modifications.
Important Notes
- Designed for performance applications
- Professional installation recommended
- ECU tuning required for best results
- Off-road / race use only (de-cat system)
Related Products
Audi Turbo Kits
Turbochargers & Exhaust Systems
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MAXIMIZE YOUR K04 PERFORMANCE WITH XS-POWER
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