Description
If you’re running a 5.3L LT-Series engine in your full-size GM truck, a cat-back exhaust system is one of the most direct ways to unlock performance gains and improve throttle response. This dual-exhaust kit eliminates restrictive factory piping and allows your engine to breathe freely, reducing backpressure while delivering a more aggressive sound profile. The polished stainless steel construction resists corrosion and maintains its finish for years of hard use, whether you’re towing, racing, or cruising.
- Cat-back design
- Dual 3-inch tailpipes
- Polished stainless tips
- Stainless steel construction
- GM LT-Series compatible
- 2019+ GM fullsize trucks
- Bolt-on installation
- Complete kit included
- MPN: 28624150






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