Enhance the performance appearance and sound of your Next Generation Sierra 3500 Crew Cab (8' Bed) with this GMC Accessories Performance Exhaust System and Black Chrome Exhaust Tip. This Direct Replacement Cat-Back Exhaust Upgrade is a bolt-on system which includes everything required for a complete installation. This GMC Performance Exhaust System is designed for Long Wheel Base (LWB) Crew Cab models with Long 8' Bed (172.0" Wheel Base) and 6.6L Gas Engine (L8T). Constructed with austenitic T304 stainless steel for ultimate corrosion resistance, this exhaust system helps reduce the restrictions found in the factory exhaust system. This system is Emissions-legal in all 50 states and will not void the New-Vehicle Limited Warranty when installed by an authorized GM dealership. Single side (passenger rear) exit designed for a direct factory exhaust performance upgrade. This performance exhaust package includes a black chrome exhaust tip, rear muffler assembly, intermediate pipe, exhaust clamps and other mounting hardware. NOT for use on Dually (Dual Rear Wheel, DRW) models.

• Genuine GMC Accessories provide Factory Fit and Finish
• Designed for 172.0" Wheel Base Models which includes Crew Cab with Long Bed (8')
• Designed for Models with 6.6L Gas Engine (L8T)
• Direct Replacement with NO welding required
• T-304 Stainless Steel Construction with Integrated Hangers
• Catalytic Converter Back (CatBack) System
• Rear Side Exit Utilizes Existing Factory Exhaust Hangers
• Includes black chrome exhaust tip, rear muffler assembly, intermediate pipe, exhaust clamps and other mounting hardware
• REQUIRES 6.6L Gas Engine (L8T)
• REQUIRES 172.0" Wheel Base Model (Crew Cab with 8' Bed)
• REQUIRES Single Rear Wheel (SRW) Axle
• EXCLUDES "Dually" Models, Dual Rear Wheel Axle

Sierra 3500 Crew Cab Performance Exhaust | 6.6L Gas Engine | Long Bed | Black Chrome Tip

California Residents:
California Prop 65 WARNING: Cancer and Reproductive Harm. For more information go to https://www.P65Warnings.ca.gov

• See All Vehicle and Model Applications
• Part # 19420409
• MSRP: $1999.0000 USD
• PRICE VALID UNTIL: 04-30-2024
• California Prop 65 WARNING: Cancer and Reproductive Harm. For more information go to https://www.P65Warnings.ca.gov

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