Performance Exhaust Ext Cab | 4.8L/5.3L | Chevy/GMC 1500 (99-06)

Rough Country
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Give your truck an aggressive, throaty growl and killer good looks with Rough Country’s Dual Cat-Back Exhaust System for Chevy / GMC Pickups. These durable exhaust systems are fine tuned to improve air flow and deliver and the perfect aftermarket exhaust note that will put a smile on your face every time you hit the gas. 

Rough Country Dual Cat-Back Exhaust Systems feature a set of high-temp resistant, dual-wall 304 black stainless tips with RC logo for an improved, aggressive look. Upgrading your exhaust note has never been easier! Each kit conveniently installs onto the factory hangers and features stainless clamps for easy assembly with no welding required! 

Transform your truck today and let your engine ROAR with the best exhaust kit money can buy!


  • Aggressive, guttural sound
  • Vehicle specific tuned for maximum performance
  • Dual cat-back design
  • 409 stainless exhaust pipe with mandrel bent 16 gauge tubing
  • Dual wall stainless steel 304 high temp resistant black tips w/ RC logo
  • 304 stainless muffler w/ RC logo
  • 304 stainless clamps for easy installation (No welding)
  • Exhaust installs in factory hangers

Notes - Important

  • Only fits extended cab short bed models
  • Fits 4.8L & 5.3L Engines only
  • This part does not affect vehicle emissions and therefore is not covered by emissions regulations.


More Information
Est. Install Time2-3 hours

In the Box

  • Inlet Tube
  • Muffler
  • Left Exit Tube
  • Right Exit Tube
  • Cross Tube
  • (2)Rear Exit Tubes
  • (2)Side Exit Tubes
  • (2)Black Exhaust Tips
  • (2)Rubber Mount Hangers
  • (2)Rubber Hangers
  • (2)Frame Plates
  • Clamps and hardware


Vehicle Fitment

1999-2006 2WD Chevy Silverado 1500
1999-2006 4WD Chevy Silverado 1500
1999-2006 2WD GMC Sierra 1500
1999-2006 4WD GMC Sierra 1500
ALWAYS read all product page details for more important fitment information



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