2001-2006 Chevrolet GMC Silverado Sierra Truck 6.0L / 8.1L Mandrel Dual Exhaust Flowmaster Super 40

Description:

The 2001-2006 Chevrolet GMC Silverado and Sierra 6.0L/8.1L Mandrel Dual Exhaust with Flowmaster Super 40 is designed to deliver maximum performance and a bold exhaust note. The mandrel-bent pipes ensure smooth, unrestricted exhaust flow, boosting horsepower and torque while improving throttle response. The Flowmaster Super 40 muffler provides a deep, aggressive tone that complements the powerful engine, giving your truck a commanding presence on the road. Built for durability and performance, this dual exhaust system is the perfect upgrade for drivers looking to enhance power, efficiency, and style.

Fits 2001-2006 Chevrolet GMC Silverado / Sierra - 1500HD / 2500HD / 3500

The factory muffler is dual 3" inlet, this system uses dual 2.5" inlets

 All shown accessories are included.

30-Day Return Policy

If you’re not fully satisfied with your purchase, you can return it within 30 days. We cover the shipping cost for all returns. Please ensure the item is in its original condition for a full refund.

Shipping Policy

We offer free standard shipping on all orders. Please allow 1-2 business days for order processing. Once shipped, delivery typically takes 3-4 business days, though this may vary slightly based on your location and carrier availability.

Estimated delivery times are based on usual conditions and are not guaranteed. Delays may occasionally occur due to high demand, weather, or carrier limitations.

For more details, please review our policy.

Shipping Policy

Return Policy

Refund Policy