- 3" Tubing
- Tip Inlet 2.5"
- Dual Tip Outet 3.5"
- Clamp On Design
- Fully stainless steel design
- Direct bolt on & mandrel bent design
- Provides up to an 15HP increase
- Includes clamps & mounting hardware
- Fits: 2007-13 Avalanche, Tahoe, Suburban, Yukon, Yukon XL
- Vehicles with 5.3L engine & factory exhaust