Description
A cat-back exhaust system is one of the most effective bolt-on upgrades for improving flow efficiency and engine responsiveness. This dual split design delivers a balanced exhaust tone while maintaining aluminized durability and factory-quality fitment, making it an ideal choice for Cadillac and GM full-size SUV owners seeking measurable performance gains without extensive fabrication.
The polished stainless steel tips provide a refined appearance while the stepped tailpipe design ensures optimal scavenging characteristics and minimal back-pressure. You’ll notice improved throttle response and a more aggressive exhaust note—all while maintaining emissions compliance and vehicle reliability.
- Dual split configuration
- Cat-back design
- 2.25-inch tailpipe
- 3.5-inch polished tips
- Aluminized steel construction
- Bolt-on installation
- Complete kit included
- Cadillac/GM 2000-2006
- MPN: GIB5560






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