Description
A quality cat-back exhaust system is one of the most effective upgrades for improving your 5.3L truck’s performance and sound. The FLO717893 delivers increased flow and horsepower by replacing restrictive factory piping, while the stainless steel construction ensures durability and corrosion resistance for years of reliable operation. Bold 4.5-inch ceramic-coated tips give your truck a more aggressive appearance while managing heat effectively.
- FlowFX technology
- Cat-back design
- 3-inch tailpipe
- 4.5-inch black ceramic tips
- Stainless steel construction
- 5.3L engine compatible
- Fits 2019+ GM full-size trucks
- Crew/Double Cab
- Complete bolt-on kit
- MPN: 717893






Reviews
There are no reviews yet.