Description
- Easy Bolt-On Installation with Instant Power Gains
- Distinct Idling Rumble
- Aggressive Acceleration Noise Throughout All Gears
- Patented RSC Technology Means No Annoying Drone While Cruising
| Make | Model | Year | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GMC | GMC | 2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023,2024,2025,2026 | |||||||||||||||||
| Update | |||||||||||||||||||