MBRP S60210P 5 Inch Aluminized Steel Downpipe-Back Exhaust System

The MBRP S60210P is a complete 5-inch downpipe-back exhaust system designed for 2001-2004 Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks equipped with the 6.6L Duramax diesel engine. This single side exit configuration is engineered to improve exhaust flow and enhance performance while delivering MBRP's signature aggressive exhaust tone.

Armor Lite Series Construction:

Part of MBRP's value-oriented Armor Lite Series, this system is constructed from heavy-gauge aluminized steel tubing that provides excellent resistance to dings and dents from road debris. The aluminized steel material offers a cost-effective solution ideal for dry climates or budget-conscious enthusiasts who want MBRP quality and sound without the premium price. All tubing features mandrel bends—not crush bends—ensuring smooth, unrestricted exhaust flow with no rippling or restrictions that can limit performance.

Performance Benefits:

• 5-inch mandrel-bent tubing for maximum exhaust flow and reduced backpressure
• Performance muffler delivers aggressive sound while maintaining reasonable drone levels
• Improved throttle response and engine efficiency from unrestricted exhaust flow
• Single side exit configuration for a clean, OEM-style appearance
• Direct bolt-on fitment designed specifically for extended cab and crew cab models

Installation Notes:

This is a downpipe-back system that begins at the turbocharger downpipe connection point. Some cutting of the factory exhaust may be required during installation. This system does not include a tip and is not compatible with vehicles equipped with catalytic converters. California models from 2002-2004 are excluded from fitment. Backed by MBRP's 1-year warranty.