Gibson 05-08 Dodge Durango SXT 4.7L 3in Cat-Back Single Exhaust - Aluminized Gauges & Pods>Gauge Components This cat-back exhaust system is

This cat-back exhaust system is constructed of 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability

4L HEMI 85mm Tuner Series Throttle Body

preventing pressure creep

This system is equipped with a "Sound Suppressing Valve" simulator which ELIMINATES the valve

Gibson 05-08 Dodge Durango SXT 4.7L 3in Cat-Back Single Exhaust - Aluminized Gauges & Pods>Gauge Components This cat-back exhaust system isGibson most popular exhaust is the one you can trust when you want reliable performance from your vehicle. This single exhaust exits straight out the back, complemented with polished Stainless Tip. Hassle free, bolt on installation with professional looking results. You can expect to experience gains on average 5 10 horsepower. Backed by a Lifetime Limited Warranty.