Description
The Milltek Catalyst Delete Pipe for the Audi B6/B7 S4 is a performance upgrade designed for motorsport enthusiasts seeking maximum power and efficiency. By bypassing the catalytic converter, this system enhances exhaust gas flow, providing a significant horsepower gain and improved throttle response. This product is strictly for track use only and requires a Stage 2 ECU remap to function optimally.
Key Features:
- SKU: SSXAU289
- Milltek Product Type: Downpipes, Sport Cats & Manifolds
- Resonated: Not Applicable
- Pipe Diameter: 63.5mm (2.5")
- EC Approved: No
- Motorsport Use Only: Yes
Benefits:
Enhanced Performance:
- Removes the restrictive catalytic converter, allowing for smoother exhaust flow.
- Significant horsepower and torque gains, especially with a Stage 2 ECU remap.
Track-Focused Design:
- Ideal for motorsport applications, delivering uncompromising performance on the track.
Compatibility:
- Specifically designed for manual transmission models.
- Must be paired with a Milltek Sport cat-back system for optimal fit and performance.
Important Notes:
- Track Use Only: This product is not road legal and is intended solely for track and motorsport use.
- ECU Remap Required: A Stage 2 ECU remap is mandatory to ensure proper function and to unlock full performance potential.
- Manual Transmission Only: Designed exclusively for manual transmission vehicles.
Vehicle Compatibility:
Audi S4 B6 (2003 - 2005)
- 4.2 V8 Quattro
- Saloon/Sedan, Avant, and Cabriolet
Audi S4 B7 (2005 - 2009)
- 4.2 V8 Quattro
- Saloon/Sedan, Avant, and Cabriolet
Why Choose Milltek?
Milltek is a leader in performance exhaust systems, with decades of experience in designing high-quality components that meet the needs of motorsport professionals. Manufactured in the UK using top-grade materials, Milltek products are trusted globally for their reliability and performance.
