Magnaflow Cat-Back Performance Exhaust System for GM 1500 Ext Cab 4.8L/5.0L (1999-2002 Chevrolet/GMC Silverado/Sierra 1500)

This performance exhaust system enhances the sound and flow of your truck, significantly improving its overall performance. With its innovative design featuring mandrel-bent 3-inch main piping, this system promotes efficient exhaust flow, resulting in a more powerful engine tone that is both resonant and aggressive. The straight-through mufflers culminate in a dual split rear exit, equipped with 3.5-inch polished clamp-on tips, elevating both the sound quality and aesthetic appeal of your vehicle.

The cat-back configuration replaces the stock exhaust components starting from the catalytic converter, ensuring an efficient installation process. Precision robotic manufacturing techniques guarantee a high-quality finish, while extensive 3D scanning provides a direct-fit design that simplifies the installation for enthusiasts and professionals alike. This system delivers moderate interior sound levels, making it suitable for everyday driving, while commanding attention from others on the road.

• Mandrel-bent 3-inch main piping for optimal exhaust flow
• Straight-through mufflers for a powerful engine tone
• Dual split rear exit with 3.5-inch polished clamp-on tips
• Cat-back design for simple installation
• Precision robotic manufacturing techniques for durability
• 1-year limited finish warranty and limited lifetime construction warranty

• 1999-2002 Chevrolet Silverado 1500 Base
• 1999-2002 Chevrolet Silverado 1500 LS
• 1999-2002 Chevrolet Silverado 1500 LT
• 2002 Chevrolet Silverado 1500 WT
• 2002 GMC Sierra 1500 Base
• 2002 GMC Sierra 1500 HT
• 1999-2002 GMC Sierra 1500 SL
• 1999-2002 GMC Sierra 1500 SLE
• 1999-2002 GMC Sierra 1500 SLT
• 2002 GMC Sierra 1500 WT