2019-2021 Chevy/GMC1500 5.3L Cat Back 304SS

When it comes to performance exhaust systems, most people are looking for three things: Power, sound, and quality. JBA Exhaust Systems deliver the best of all three, giving it both great looks and performance. One of the first performance upgrades typically made to a vehicle is the addition of a performance exhaust system. While there is a high demand for performance sound, the capacity for power in a JBA exhaust system gives JBA the extra edge. Each system is tuned to provide the best possible exhaust tone without being overwhelming from within the vehicle. By replacing the restrictive factory exhaust system with free flowing mandrel-bent stainless tubing and quality performance mufflers, JBA has developed the power, sound, and efficiency desired in a vehicle. Each kit is finished with a polished chrome plated stainless steel tip(s) that resist discoloring, along with high quality hardware and thorough instructions for a simple bolt-on installation. 1. Large diameter stainless steel mandrel-bent tubing- Increased hp/tq and improved throttle response 2. Stainless steel high flow muffler(s)- Powerful exhaust tone, greatest flow / durability 3. High quality hardware kits included- No extra parts needed 4. Polished chrome stainless steal tip(s)- Won't discolor, enhances vehicle appearance 5. Factory style hangers- Easy installation JBA Performance Exhaust 30-3055 304 Stainless Steel Exhaust System 2019-2020 Chevy/GMC 1500 5.3L L82-L84 dual side exit 1. Large diameter 304 Series stainless steel mandrel-bent tubing- Increased hp/tq and improved throttle response 2. 304 Series Stainless steel high flow muffler(s)- Powerful exhaust tone, greatest flow / durability 3. High quality hardware kits included- No extra parts needed 4. Dual Polished chrome stainless steal tips- Won't discolor, enhances vehicle appearance 5. Factory style hangers- Easy installation