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$98.96
$96.84
Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet
Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet

Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet

Universal Fit, Glass Pack Muffler Type, 3.00" Inlet Diameter, 3.00" Outlet Diameter, Steel

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Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet
Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet
Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet
Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet
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Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet
Hooker 21630HKR Maximum Flow Muffler, Single 3 Inch Offset Inlet
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Part # 42521630HKR
$96.84
$98.96
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Details

Muffler Type:
Glass Pack
Inlet Diameter:
3.00"
Outlet Diameter:
3.00"
Overall Length:
18.00"
Overall Width:
10.25"
Body Length:
14.00"
Overall Height:
4.75"
Overall Thickness:
4.75"
Material Type:
Steel
Finish:
Aluminized
Gasket(s) Included:
No
Hardware Included:
No
Case Shape:
Oval
Inlet Location:
Offset
Outlet Location:
Offset
Outlet Quantity:
One
Inlet Quantity:
One
MFG. Part #:
21630HKR
GTIN Code:
090127596371
Sold in Quantity:
Each

Info

The Hooker Maximum Flow muffler actually flows 99% and produces more horsepower and torque than a 2-1/2" open pipe. The Maximum Flow is constructed of an aluminized steel case with stainless steel internal core and uses a high temperature packing material to absorb excessive noise while allowing a mellow powerful sound. As with all absorption type silencers, the Maximum Flow will be most effective for sound control with lower compression (8.5 to 1 and lower) motors with conservative Camshafts and with applications using catalytic converter(s). The Maximum Flow flows either direction, allowing for easy installation.

  • Feature intricate stainless steel, robotic weld seams
  • Single 3" Offset Inlet
  • Single 3" Offset Outlet
  • 4-3/4"H x 10-1/4"W x 14"L 16 Gauge Fully Welded Aluminzed Steel Case
  • Stainless Steel Perforated Exhaust Core
  • Bi-Directional Exhaust Flow Design
  • High Temp Packing Material Absorbs Excessive Noise while Allowing a Mellow Powerful Sound

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Installation Instructions (PDF)

Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations

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  • If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.
  • A new motor deserves new exhaust. Click here for a rundown on selecting the best setup!

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