Flowmaster 5" x 10" x 18" Oval 50 Series HD Chambered Muffler, 3.5" Offset/Offset - 953558 2014-2025 Silverado & GMC Sierra 1500

Flowmaster 5" x 10" x 18" Oval 50 Series HD Chambered Muffler, 3.5" Offset/Offset

*Fits: Universal Fit, 2014-2021 Silverado 1500

Designed primarily for today's heavy duty gas and diesel trucks, this muffler will deliver improved performance, throttle response and mileage. Featuring a deeper, moderate tone with minimal resonance, it is ideal for trucks with modified engines. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.Features:

• Moderate Sound Level
• Minimal Interior Resonance
• Fully Welded 16 Gauge Aluminized Steel Construction
• Improved Horsepower, Torque and Engine Efficiency

Specifications:

• Inlet Diameter: 3.5"
• Outlet Diameter: 3.5"
• Inlet Position: Offset
• Outlet Position: Offset
• Case Size/Shape: 5"H x 10"W x 18"L Oval
• Overall Length: 23"
• Automotive Item Grade: High Performance
• Color/Finish: Black/Paint
• Sound Level: Moderate

Note: This muffler is NOT reversibleNote: Uses new hangers (not included) for mountingWarranty Information (opens in new tab): Click HERE

Part Number: 953558