K&N 56-9070

Custom Assemblies > Custom Racing Assembly
List Price: $94.56
Your Price: USD $60.99

You Save 35.5%

Facebook   Google+   Twitter   Pinterest  


In Stock & Ready to Ship!
  Free Ground Shipping!

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

Product Specifications

Air Filter Height2.5 in (64 mm)
Air Filter Inside Diameter5.25 in (133 mm)
Air Filter MaterialCotton Gauze
Air Filter ShapeOval
Filter MaterialCotton Gauze
Inlet Diameter4.438 in (113 mm)
Mounting Hardware IncludedYes
Neck Flange4.438 in (113 mm)
Overall Height2.75 in (70 mm)
Product Box Height7.13 in (181 mm)
Product Box Length4.63 in (117 mm)
Product Box Width4.63 in (117 mm)
Product StyleCustom Assemblies
Replacement FilterE-3322
Top Material/FinishChrome
Top StyleMetal
Weight1.2 lb (0.6 kg)

Customer Feedback

Be the first to review part 56-9070
I have always used these filters but recently rebuilt my Ford Capri 3.0 ghia and took the oval filter off to put a paper hotrod style filter on, it looked the part but I wanted a K&N so came to this site ( and took just 5mins to order an insert and it got there the next day, I wish every part I've ordered online was this quick and easy.

S. Wales, United Kingdom
After reading other reviews I decided this was the intake for my 2013 Ford Focus with the 2.0L Duratec engine. Great sound and noticable performance, plus better fuel economy. The numbers don't lie. The provided dyno info was almost exact when I had put mine on the dyno. Nearly 10hp gain through the meat of the power curve.

Installed this product on my 1991 Ford F-150 and what a difference it has made. Definitely gave it more power and about 3-5 mpg better. This was a want for this truck, now a NEED for my other vehicles.

Jake Myers