Gibson 07-12 Chevrolet Avalanche LS 5.3L 3in Cat-Back Single Exhaust - Stainless - 615584 2011 Lexus HS250h Base 5' Bed (14-18) & 2500/3500

5' Bed (14-18) & 2500/3500 (15-19)

1974 GMC Sprint Base

Drop Point: >800°F

Every McGard wheel lock and lug nut is fully machined from restricted chemistry steel made specifically for McGard and through-hardened for its unsurpassed level of security and safety

Firestone Limited Lifetime Warranty

Gibson 07-12 Chevrolet Avalanche LS 5.3L 3in Cat-Back Single Exhaust - Stainless - 615584 2011 Lexus HS250h Base 5' Bed (14-18) & 2500/3500Gibson Single Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low end (1800 to 3000 RPM). Horsepower gains average 10 15 and 15 20lb ft of increase torque. Hassle free, bolt on installation with professional