Features/Benefits

• The Raw Aluminized Steel Aero Chamber Is Designed To Do Much More Than Simply Muffle Exhaust Noise. The Aero Chamber Muffler Produces A Deep Throaty Powerful Sound That Will Not Change With Time. The Hooker Aero Chamber Uses A Unique Step Principal, Similar To That Which Is Currently Popular In Racing Header Design. The Aerodynamically Designed Chambers Flow 23% Better And Produce More Horsepower And Torque Than The Most Popular High Performance Brand.
• 4-3/4"H X 10-1/4"W X 14"L 16 Gauge Raw Aluminzed Steel Case
• Reinforced Inlets And Outlets
• Stainless Steel Perforated Internal Plate Eliminates Internal Rust
• Aerodynamic Lens Directs Sound Pressure Waves Into Acceleration Chamber And Out Of Muffler
• Sound Absorption Chamber Eliminates High Frequeny Sound Waves For Deep Throaty Powerful Sound
• Resonance Chamber And Tuning Tube Cancels Unwanted Frequencies And Amplitudes (No Annoying Tin Can Sound Or Drone At Cruising Speed)
• Stepped Acceleration Chamber Increases Exhaust Gas Velocity And Maximum Flow
• Three Internal Bulk Heads For Superior Case Durability And Stability
• Single 2-1/2" Offset Outlet
• Single 2-1/2" Offset Inlet
• Feature Intricate Stainless Steel, Robotic Weld Seams
• We are unable to accept returns on any exhaust system or component that shows evidence of being installed. Installation marks, scratches, or any alteration observed on the product will render it ineligible for a return, credit, or refund. Please carefully inspect and consider your exhaust system choice before installation to ensure it meets your needs and expectations.

• 2-1/2"
• Engineered to Meet or Exceed OEM Specifications

• OEM Part Number: 21504HKR ; Mustangs Plus #6361
• Associated Years: 1979-1999
• Item Quantity Size: 1 EA
• Shipping Dimensions (LxWxH): 11in x 5in x 19in
• Weight: 15 pounds

• Tariff Code: 8708925000

• Keywords: Exhaust, Exhaust Muffler, Limited Time Offers, Restomod