Rough Country Dual Exhaust System with Black Tips; Side/Rear Exit (99-06 4.8L Sierra 1500 Extended Cab w/ 6.50-Foot Standard Box)Find parts that fit my vehicle

Performance Exhaust Upgrade. The Rough Country Dual Exhaust System with Black Tips; Side/Rear Exit delivers an aggressive, throaty exhaust note that enhances your vehicle’s sound and appearance. Designed to optimize airflow and improve overall performance, this system is perfect for enthusiasts seeking both style and enhanced engine efficiency.

Construction and Appearance. Built from durable 409 stainless steel with mandrel-bent 16-gauge tubing, this exhaust system features dual-wall 304 stainless steel black tips that resist high temperatures and provide a sleek, aggressive finish. All components are secured with 304 stainless steel clamps, ensuring a professional fit without the need for welding.

Installation. Installation is straightforward, typically taking 2–3 hours with no welding or vehicle modifications required. The exhaust system mounts directly onto factory hangers using supplied hardware for a secure, hassle-free setup.

Application. This exhaust system is specifically designed for 1999-2006 4.8L Sierra 1500 Extended Cab models featuring a 6.50-foot standard box. It fits extended cab models only with the 6'7" bed length and is compatible exclusively with 4.8L and 5.3L engines. This system does not affect vehicle emissions.

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