Sale
Gibson
$1,319.01
15-18 GMC Yukon XL SLE 5.3L 2.25in Cat-Back Single Exhaust - Stainless Gibson 615637
Part Number: GIB615637
Manufacturer Part Number:
UPC: 677418028256
$619.95
In Stock
Limited Availability
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- Description
- Reviews
Gibson 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 18-21 and 20-22lb-ft of increase torque. Hassle free, bolt-on installation with professional looking results. No welding required. Backed by a Lifetime Limited Warranty.