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$80.99
Hooker 21506HKR Aero Chamber Muffler, Single 3 Inch Offset Inlet
Hooker 21506HKR Aero Chamber Muffler, Single 3 Inch Offset Inlet

Hooker 21506HKR Aero Chamber Muffler, Single 3 Inch Offset Inlet

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Hooker 21506HKR Aero Chamber Muffler, Single 3 Inch Offset Inlet
Hooker 21506HKR Aero Chamber Muffler, Single 3 Inch Offset Inlet
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Part # 42521506HKR
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Muffler Type:
Chambered
Inlet Size:
3.00
Outlet Size:
3.00
Overall Height:
4.75"
Body Length:
14"
MFG. Part #:
21506HKR
GTIN Code:
700414052441

Info

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.

  • Single 3" Center Outlet
  • Feature intricate stainless steel, robotic weld seams
  • 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
  • Single 3" Center Inlet
  • Stepped acceleration Chamber Increases Exhaust Gas Velocity and Maximum Flow
  • Three Internal Bulk Heads for Superior Case Durability and Stability
  • Resonance Chamber and Tuning Tube Cancels Unwanted Frequencies and Amplitudes (No annoying tin can sound or drone at cruising speed)

Installation Instructions (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

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