1967 Porsche 911 Muffler, B&B, For Factory Exhaust, 4.5" Single Rolled Edge Tip, For
- 10 Rear Wheel Horsepower
- 34 lbs. Lighter Than Stock
- 4.5" Single Rolled Tip
Every component of the B&B Performance Exhaust is hand built, created by skilled craftsman who take immense pride in their work. All components utilize 321 (Turbo) or 304 (Non Turbo) stainless steel, are TIG welded, and are fully polished. Each bend is mandrel bent for maximum flow, and all flanges are at least 3/8" thick to prevent exhaust leaks. All systems are designed for performance, looks, and sound quality. The driving force behind B&B is Indy car driver Billy Boat, who makes sure the B&B system is worthy of your Stuttgart stormer.