Flowmaster Pro Series Muffler, 4.0 Center Inlet, 4.0 Center Outlet, Moderate Sound 14020100

The Pro Series mufflers work on all applications ranging from street trucks, diesel pullers and RV pushers to every class of racing on dirt or asphalt. During development, at the dyno and track, the Pro Series mufflers consistently delivered performance that is equal to or surpasses open pipe systems, while dramatically reducing sound levels across the RPM range.
Features:

• High horsepower apps include diesels/RVs/trucks
• Race Proven Design
• 409 Stainless Steel Internal Construction
• Durable fully welded 16 gauge stainless steel case

Specifications:

• Body Height (in): 9
• Body Length (in): 20
• Body Width (in): 9
• Inlet: 4 inch center
• Inlet Diameter (in): 4
• Inlet Position: Center
• Material: Stainless Steel
• Muffler Series: Pro Series
• Outlet: 4 inch center
• Outlet Diameter (in): 4
• Outlet Position: Center
• Product Type: Street Mufflers
• Sound Level: Moderate Sound
• Type of Muffler: Laminar Flow

Manufacturer Part Number : 14020100

Part Notes:

Universal Muffler - Not a Direct-fit. Some adaptation required.