Your truck deserves a super serious Performance Exhaust System. Gibson Super Truck Exhaust System offers a loud deep powerful sound with dual tailpipes that exit in front of the rear tires with Stainless Tip. You can expect a race rumble tone with improved acceleration and increased horsepower gains. Typical dyno tested horsepower gains average 10 - 15 and 15 - 20lb - ft of increased torque. Hassle free, bolt - on installation. No welding required. Backed by a Lifetime Limited Warranty. Not recommended for towing. Noise level may exceed 95 - decibel standard.