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Custom Assemblies > Custom Racing Assembly

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56-9037
 
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K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N Custom Air Filter kits are designed to allow the maximum performance from your carburetors, yet keep the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High-Flow Washable Air Filter.

[More Information on Custom Air Filters for Single or Two Barrel Carburetors]
  • Designed to increase horsepower and acceleration
  • Show quality with custom chrome top and base
  • Washable and reusable air filter
  • High air flow with excellent filtration
  • One year limited warranty
Available Information
Installation Instruction Sheet
56-9037 Vehicle Applications


Part 56-9037 Product Specifications
Product Style: Custom Assemblies
Air Filter Height: 2.063 in (52 mm)
Air Filter Inside Diameter: 6.75 in (171 mm)
Air Filter Material: Cotton Gauze
Air Filter Shape: Oval
Inlet Diameter: 4.75 in (121 mm)
Mounting Hardware Included: Yes
Neck Flange: 4.75 in (121 mm)
Overall Height: 2.25 in (57 mm)
Replacement Filter: E-3410
Style: Oval
Top Material/Finish: Chrome
Top Style: Metal
Color: Red
Filter Material: Cotton Gauze
Size: 6-8
Weight: 1.8 lb (0.8 kg)
Product Box Length: 4.5 in (114 mm)
Product Box Width: 5.5 in (140 mm)
Product Box Height: 9.13 in (232 mm)



Customer Feedback      Be the first to review part 56-9037

I installed the system on my Opel Omega B and I was quite impressed from the intake. The power has had a tangible increase. I recommend this intake system to all who are hesitating!!!
Alexander Dimitrov, Gabrovo, Bulgaria
I put the 57i kit onto my Vauxhall Corsa 1.8 SRI 2004. It sounds great.
Scott Carter, Devon, England/United Kingdom
We just purchased the filter for our 2007 Opel Vectra and the result comes in a snap! Better traction and faster response! I recommend your products everyone.
Mahir B. Asut (EkoPC), Turkey