Hooker Headers Header Reducers


Hooker Headers
Hooker Headers Header Reducers

Product images may differ from actual product appearance.

Just pick the reducer size that matches the diameter of the header collector. Bolt it to the collector ring, and weld on the tailpipe. If you have a header without the collector ring, use Hooker slip-on reducers. They're sized to slip over the collector and weld to the exhaust pipe.
2/pkg



3-Bolt Flanged Reducers

520-11024
Header Collector Diameter: 2-1/2"
Exhaust and Pipe Diameter: 2''
  • Sold Individually, 1/Pkg.
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  • $25.99
    Ships
    02/22/12

    520-11025
    Header Collector Diameter: 2-1/2''
    Exhaust and Pipe Diameter: 2''
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    $34.99
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    520-11026
    Header Collector Diameter: 2-1/2''
    Exhaust and Pipe Diameter: 2-1/2''
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    $34.99
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    520-11030
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/8''
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    $34.99
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    520-11032
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 3''
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    $34.99
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    520-11035
    Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 2-1/2''
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    $34.99
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    520-110351
    Header Collector Diameter: 3 1/2''
    Exhaust and Pipe Diameter: 2-1/2''
    Metallic Ceramic Coated
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    $103.99
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    520-11036
    Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 3''
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    $34.99
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    520-11037
    Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 3-1/2''
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    $34.99
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    520-11040
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/2''
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    $34.99
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    520-110401
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/2''
    Metallic Ceramic Coated
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    $79.99
    Ships

    520-11045
    Header Collector Diameter: 2.5''
    Exhaust and Pipe Diameter: 2''
  • w/ O2 Sensor Fittings
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  • $91.99
    Ships
    02/22/12

    520-11046
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/8''
  • w/ O2 Sensor Fittings
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  • $85.99
    Ships
    Slip-On Reducers

    520-11047
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/2''
  • Aluminized
  • w/ 02 Bung
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  • $73.99
    Ships
    02/22/12

    520-11048
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/2''
  • Aluminized
  • w/o 02 Bung
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  • $59.99
    Ships

    520-11125
    Header Collector Diameter: 2-1/2''
    Exhaust and Pipe Diameter: 2''
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    $34.99
    Ships

    520-11130
    Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/8"
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    $35.99
    Ships

    520-11135
    Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 2-1/2"
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    $34.99
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    520-11136
    Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 3''
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    $34.99
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    520-11138
    Header Collector Diameter: 4''
    Exhaust and Pipe Diameter: 3''
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    $33.99
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    520-11139
    Header Collector Diameter: 4''
    Exhaust and Pipe Diameter: 3-1/2''
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    $33.99
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    520-11143
    Header Collector Diameter: 4-1/2''
    Exhaust and Pipe Diameter: 4''
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    $33.99
    Ships