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''
  • 1/Pkg
    		• $23.99
    Ships
    in 4 days

    		520-11025
    		Header Collector Diameter: 2-1/2''
    Exhaust and Pipe Diameter: 2''
    		$32.99
    Ships
    in 12 days

    		520-11026
    		Header Collector Diameter: 2-1/2''
    Exhaust and Pipe Diameter: 2-1/2''
    		$32.99
    Ships

    		520-11030
    		Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/8''
    		$32.99
    Ships

    		520-11032
    		Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 3''
    		$32.99
    Ships

    		520-11035
    		Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 2-1/2''
    		$32.99
    Ships

    		520-11035-1
    		Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 2-1/2''
    Ceramic Coated
    		$109.99
    		To order this item contact Customer Service at 1-800-345-4545.

    		520-11036
    		Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 3''
    		$32.99
    Ships

    		520-11037
    		Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 3-1/2''
    		$32.99
    Ships

    		520-11040
    		Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/2''
    		$32.99
    Ships
      520-110401
    		Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/2''
    Metallic Ceramic Coated
    		$79.99
    Ships
    in 4 days

    		520-11045
    		Header Collector Diameter: 2.5''
    Exhaust and Pipe Diameter: 2''
  • w/ O2 Sensor Fittings
    		• $82.99
    Ships
    in 4 days

    		520-11046
    		Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/8''
  • w/ O2 Sensor Fittings
    		• $86.99
    Ships
    in 4 days
    Slip-On Reducers

    		520-11125
    		Header Collector Diameter: 2-1/2''
    Exhaust and Pipe Diameter: 2''
    		$33.99
    Ships
    03/28/10

    		520-11130
    		Header Collector Diameter: 3''
    Exhaust and Pipe Diameter: 2-1/8"
    		$33.99
    Ships

    		520-11135
    		Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 2-1/2"
    		$32.99
    Ships

    		520-11136
    		Header Collector Diameter: 3-1/2''
    Exhaust and Pipe Diameter: 3''
    		$32.99
    Ships

    		520-11138
    		Header Collector Diameter: 4''
    Exhaust and Pipe Diameter: 3''
    		$32.99
    Ships

    		520-11139
    		Header Collector Diameter: 4''
    Exhaust and Pipe Diameter: 3-1/2''
    		$32.99
    Ships
    in 12 days

    		520-11143
    		Header Collector Diameter: 4-1/2''
    Exhaust and Pipe Diameter: 4''
    		$32.99
    Ships