IE’s Catback Exhaust System for your Audi B9/B9.5 SQ5 features our DroneTrap technology to deliver an enriched sound without the annoying drone. Our passion for design shines with cutting-edge engineering and manufacturing techniques, mandrel-bent, stainless steel, TIG welding, and multi-point reinforcements to deliver an aggressive and refined exhaust note from the turbo six-cylinder engine.
Features:
- Delivers a sporty, deep, and enhanced exhaust sound
- Includes IE’s proprietary DroneTrap resonance tuning system
- Replaces entire exhaust from downpipe connection back
- High-flow design to support any power goal
- 100% no-fuss bolt-in direct replacement, no cutting or welding
- Mandrel bent TIG-welded T304L stainless steel
- Reliable OEM-quality flex sections
- Leak-free exhaust clamps
- Reinforced multi-point boxed exhaust hangers for long life
- Stamped multi-wall center muffler
- Straight sections are reinforced and bridged for no-rattle operation
- Full kit includes all hardware and clamps for complete install
- Compatible with both sport and standard differentials
What’s Included:
- Integrated Engineering Catback Exhaust