GMC Canyon Performance Exhaust - aFe - ROCK BASHER Cat Back - `23-`25
GMC Canyon Performance Exhaust - aFe - ROCK BASHER Cat Back - `23-`25

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GMC Canyon Performance Exhaust - aFe - ROCK BASHER Cat Back - `23-`25 is a direct-fit cat-back exhaust system engineered for 2023–2025 GM Canyon models with the 2.7L turbo engine. It delivers a deeper, more aggressive exhaust tone while retaining factory-style fitment for straightforward installation.
Built from 3" mandrel-bent 409 stainless steel tubing and a high-flow 409 stainless muffler, the ROCK BASHER system is designed to improve exhaust flow and durability for daily driving and off-road use. The system uses a factory-style flange and hangers for a bolt-on installation with no cutting required. A heavy-duty flex pipe with an internal interlock liner adds strength where the exhaust needs to bend, and the hi-tuck tip provides extra clearance to help protect the system over rough terrain. Precision CAD design and 100% MIG welding ensure consistent fitment and long-term reliability.
Features
- 3" mandrel-bent 409 stainless steel tubing for strength and corrosion resistance
- High-flow 409 stainless steel muffler for a deeper exhaust tone
- Factory-style flange and hangers — direct bolt-on installation
- Heavy-duty flex pipe with internal interlock liner for added durability
- Hi-tuck tip for extra ground clearance during extreme angles
- CAD-designed fitment and 100% MIG-welded construction
This aFe ROCK BASHER cat-back is a practical upgrade for enthusiasts who want a robust, purpose-built exhaust that fits the 2023–2025 GM Canyon 2.7L turbo without modification. If you have questions about fitment, sound, or installation, call us direct — 512-982-9393 (TX) or 562-981-6800 (CA). We have two installation and customization locations in Austin, Texas and the Los Angeles, California area and we install on premises at both locations. If you are considering purchasing multiple items, contact us for shipping discounts.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov







