Magnaflow Cat Back System Features: 

• 100 Percent Stainless Steel
• Tubing O.D. Size 3"
• Tip O.D. Size: 4"
• Rear exit system
• Lifetime warranty
• Dyno tested and proven to make power
• Performance gains in horsepower and torque
• Great Sound has a smooth deep tone
• Easy to install
• Mandrel bent for maxinum flow