Upgrade your Next Generation Suburban 5.3L engine with increased performance and more assertive sound with this Quad Tip Performance Dual Exhaust System from Chevrolet. This Genuine Chevrolet Performance Cat-back Exhaust System reduces restrictions in the exhaust pipes and expands the diameter of stock pipes, allowing your engine to breathe better. With larger diameter 304 stainless-steel pipes, this system offers horsepower gains up to 4 hp and torque gains up to 2 lb.-ft. due to a 19 percent reduction in back pressure [at 300-g/s] compared with the production exhaust system. This factory option (WBC) Exhaust System features two highly polished Stainless Steel dual tips with Bowtie Logos that creates a quad tip display. This tuned design requires no recalibration, maximizes the performance experience and helps to minimize drone. The system is a bolt-on cat-back and includes everything required for a complete installation. Emissions-legal in all 50 states, this system will not void the New-Vehicle Limited Warranty when installed by an authorized GM dealership.

• Designed and Engineered by Chevrolet
• Genuine Chevrolet Accessories provide Factory Fit, Finish and Function
• Increases horsepower and torque while unleashing the aggressive sound of Chevrolet Performance
• Up to a 4-hp improvement and up to 2 additional pound-feet of torque
• Direct Replacement with NO welding required
• Premium 304 Stainless Steel Construction for improved corrosion protection
• Two sets of highly polished Stainless Steel dual tips with Bowtie Logos
• Factory option WBC, 5.3L Cat-Back Dual-Exit Exhaust Upgrade System
• Includes Performance Exhaust System, Mounting hardware and installation instructions
• Requires 5.3L Gas Engine (L84)
• Requires Factory Dual Exhaust (RPO N10)

Suburban | Performance Cat-back Exhaust | 5.3L | Dual Rear | Quad Tips | Bowtie Logo