B&B Exhaust Cat-Back Exhaust System For Audi A3

Description

Billy Boat Performance Exhaust??’s Catback Exhaust is precision crafted using 100% T304 stainless steel. CNC mandrel bent 2.25″ throughout the entire system along with B&B??’s proprietary Purge Resonance Technology (PRT) design mufflers this system offers a smooth uninterrupted exhaust flow for increases in both horsepower and torque along with a deep, rich exhaust note. The PRT is simple in design yet unique in theory so you can have a deep sporty note on hard acceleration but still a mild tone while cruising without the unwanted resonance. B&B uses their bold yet stylish 3.5″ round double wall tips finish off the system for a distinctive look and backs this system with their limited LIFETIME warranty. Features: Precision Hand Crafted Using 100% T304 Stainless Steel CNC Mandrel Bent 2.25″ Proprietary Purge Resonance Technology 4.5inch Oval Quad Double Wall Tips Limited LIFETIME Warranty Note: These units are designed for off-highway racing only and should not be used on public roads. Pictures are used for marketing purposes only, actual product may vary.