MBRP Armor Lite 4-Inch Cat-Back Exhaust with Downpipe for 2011-2015 Chevy Silverado / GMC Sierra 2500/3500 HD

Fits select 2011-2015 Chevrolet Silverado and GMC Sierra 2500/3500 HD models. This MBRP Armor Lite Series exhaust system is engineered for truck owners seeking improved exhaust flow and a deeper tone without the premium price tag of stainless steel.

Constructed from heavy-gauge aluminized steel, this 4-inch OD system features mandrel-bent tubing to eliminate restrictions and rippling in the bends. The increased diameter and smooth transitions provide your engine with better airflow, helping to improve performance and lower EGTs. This specific configuration includes a CARB-approved downpipe and is designed for a single-side exit, utilizing factory hanger locations for a straightforward installation.

• 4-inch mandrel-bent aluminized steel tubing for maximum flow
• Armor Lite series heavy-gauge construction resists dents and debris
• Includes a CARB-approved downpipe for enhanced performance
• Touring profile provides a mellow, deep exhaust note
• Single side exit design without muffler or tip for a raw, aggressive look
• Includes all necessary clamps for installation
• Utilizes OEM hanger locations (cutting may be required)
• Manufacturer Part Number: S6034AL