Description
This performance exhaust system enhances vehicle dynamics with its 2.5-inch diameter mandrel bent main piping, designed to facilitate maximum exhaust flow. Featuring four straight-through mufflers, it effectively reduces back pressure while optimizing the sound profile, creating a powerful, resonant exhaust note that delivers an aggressive exterior sound and a moderate interior experience. The system's cat-back design efficiently replaces all components from the catalytic converter back, ensuring a seamless transition and improved performance.
Precision-engineered through extensive 3D scanning and CNC robotic manufacturing techniques, installation is straightforward and can be completed with basic tools. The entire assembly is built from durable, corrosion-resistant stainless steel, ensuring longevity and reliability under various driving conditions. Backed by a limited lifetime warranty, this exhaust system offers peace of mind along with enhanced performance.
Key Features:
- 2.5-inch diameter mandrel bent piping for optimal exhaust flow
- Four straight-through mufflers for reduced back pressure
- Dual split rear exit with 4-inch polished tips for aesthetic appeal
- Designed for aggressive exterior sound and moderate interior levels
- CNC robotic manufacturing for precise fitment and easy installation
- Corrosion-resistant stainless steel construction for durability
- 2004-2006 Audi S4 Avant
- 2004-2006 Audi S4 Base
- 2004-2006 Audi S4 Cabriolet
Transform your driving experience today with this exceptional exhaust system, engineered for performance and durability.