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$246.99
Hooker 21003HKR Sidetube Slip-In Muffler, 4 Inch, Sold In Pairs
Hooker 21003HKR Sidetube Slip-In Muffler, 4 Inch, Sold In Pairs

Hooker 21003HKR Sidetube Slip-In Muffler, 4 Inch, Sold In Pairs

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Hooker 21003HKR Sidetube Slip-In Muffler, 4 Inch, Sold In Pairs
Hooker 21003HKR Sidetube Slip-In Muffler, 4 Inch, Sold In Pairs
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We estimate this item will ship on or before January 22nd.
Part # 42521003HKR
$246.99
pair
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 3 business days for Hooker Headers to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Muffler Type:
Side-Tube Slip-In
Inlet Size:
4.00
Outlet Size:
4.00
MFG. Part #:
21003HKR
GTIN Code:
700414029849

Info

For 4" sidetube sound control, Hooker builds long lasting slip-in mufflers. These mufflers are easily removed for racing purposes and are available in a performance style glasspack or our quieter all metal reverse flow style for small and big block applications. Hooker mufflers produce a high level of sound control without restricting engine efficiency. Sold in pairs.

  • Fits 4" Side Tube systems
  • Big Block Reverse Flow Design
  • Easily Removed For Racing
  • Efficient Design yet much Quieter than Glass Pack
  • High Level Of Sound Control
  • All Metal Construction
Some parts are not legal for use in California or other states with similar laws/regulations

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