Dual Exhaust System - Flowmaster Super 44 for Chevy GMC 1500 1999-2006

Includes:
- Dual Exhaust for Chevy GMC 1500

Fits Models:
- Chevrolet Silverado 1500
- GMC Sierra 1500

Model Years:
- 1999–2006

Submodels:
- Common trims include WT (Work Truck), LS, LT, and SS
- Chassis codes: GMT800, GMT900
- Body styles: Regular Cab, Extended Cab, Crew Cab

Engine Options:
- Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, and 8.1L V8
- Engine codes: L35, LM7, LQ4, LQ9

Description:
This dual exhaust system is designed specifically for the 1999–2006 Chevy GMC 1500 models, featuring a durable all-stainless steel construction. The Flowmaster Super 44 muffler provides an aggressive sound and improved performance, enhancing your vehicle's exhaust flow.

Features:
- All-stainless steel construction for durability
- Flowmaster Super 44 muffler for aggressive sound
- Designed for easy installation on 1999–2006 Chevy GMC 1500
- Improves exhaust flow and performance
- Fits various cab styles including Regular, Extended, and Crew Cab