MPI's Stainless cat-back kit for the 6.2L suburban or Yukon is a bolt-on exhaust kit perfected for daily enjoyment. It provides a pleasant and mellow interior with a mild exterior rumble. Our system gains more than sound and looks, with a noticeable performance improvement to help tow trailers enjoy the sound or increase fuel mileage. With our 35 years of experience, MPI's stainless cat-back exhaust system can maximize your exhaust benefits while minimizing the cost.

Features and Benefits:

• Performance Gain: +12.94 hp @ Peak 
• Torque Gain: +36.94 lb-ft @ Peak
• Fuel Gain:  Average 2-4 MPG
• Flow Increase: 50.01% vs Stock
  
• Heat: Lower Exhaust Gas Temperature by 150 Degrees  
• Emissions: 50 State Emission Compliant 
• Warranty: Doesn't void vehicle warranty
• Zero Drone: 100% Guaranteed no droning even while towing with our patented pulse chamber  
• No Tuning required for these benefits 

Installation and Fitment

This kit fits all vehicles listed below. You will unbolt your factory system at the stock 13MM ball clamp. After that point, the MPI kit Supplies all the parts, pieces, and fasteners that bolt together with zero welding needed; stainless instructions are included. You will reuse all the factory mounts on the right, and a new mount will be provided on the LR hanger. (Call if you need any assistance)       

• Year: 2015-2020 
• Make: Chevy and GMC
• Model: Suburban or Yukon 
• Engine: 6.2L 

Kit Information

MPI stainless kits utilize the same grade of material automakers have used for 15 years to build our kits. These 409 stainless kits are built to withstand the harsh road salts while keeping a good appearance. All clamps are single-bolt stainless band clamps. The stainless Hangers are securely clamped to the pipe for easier installation. They Finished with a 3 1/2" x 12" 304 stainless exhaust tip. Manufactured in Montana  

Stainless warranty/Guarantee

• Limited Lifetime Warranty on all Components 
• No Drone Guaranteed even while Towing.