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Part #: AFE59-00008

AFE 59-00008 4-5/32" x 3-3/4" Magnum Force Reducing Coupler

Universal - 4-5/32" x 3-3/4" x 2-11/32" L
Part #: AFE59-00008
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The AFE 59-00008 4-5/32" x 3-3/4" Magnum Force Reducing Coupler is the perfect solution to those building their own custom intake system, or just repairing a torn boot on your existing intake. The polyurethane reducer coupler is designed to connect to a 4-5/32OD tube with a 3-3/4" OD and is 2-11/32" long. The polyurethane construction is designed to meet modern elevated engine compartment temperatures with a reaction injection molded (RIM) polyurethane configuration. Standard stainless steel worm-gear #064 & #072 clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off-road and racing applications.


  • 4-5/32" x 3-3/4" ID x 2-11/32" L
  • Reaction Injection Molded (RIM) Polyurethane
  • 100% 60 Shore "A" Polyurethane Construction
  • Allows For Expansion, Movement & Vibration 
  • Standard Stainless Steel Worm-Gear Clamps 


  • MFG. Number 59-00008
  • Manufacturer Name AFE
  • Shipping Weight 3.00 lb.
  • Shipping Length 8 in.
  • Shipping Width 8 in.
  • Shipping Height 8 in.
  • UPC 802959592915


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