The GMC 3500 Performance Exhaust from Diamond Eye Performance is the ultimate upgrade for your 2004-2005 Chevy/GMC 6.6L LLY Duramax 2500/3500. This catback exhaust system offers a fantastic balance of aggressive sound and increased performance, all while staying within an affordable price range.

This performance exhaust system is designed for enthusiasts who want to enhance their vehicle's sound and output. Manufactured from high-quality aluminized steel, it includes a Turbo Direct Pipe to ensure superior exhaust flow and optimized engine performance. The mandrel-bent tubing guarantees a perfect fit and maximizes airflow, improving throttle response and potentially boosting horsepower and torque. The attention to detail in design and manufacturing, as seen in the CNC precision bending and fabrication processes, sets Diamond Eye Performance apart, ensuring longevity and performance integrity.

Features

• Made in the USA
• 4-inch mandrel-bent aluminized tubing
• Includes Turbo Direct Pipe (EO#D-778)
• Compatible with all cab and bed lengths for the specified models
• Aggressive sound output for an enhanced driving experience
• Cost-effective way to boost performance

If you're ready to upgrade your GMC 3500 with this performance exhaust and want to know more about its installation, feel free to call us at 512-982-9393 (Austin, Texas) or 562-981-6800 (Los Angeles, California). Our expert hands are ready to assist you with installation and customization at both of our locations. We also recommend contacting us about potential shipping discounts for multiple purchases. Rest assured that we install on premises at both of our stores, ensuring your vehicle gets the best care and upgrade available.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov