K&N 56-9049

Custom Assemblies > Custom Racing Assembly
List Price: $107.33
Your Price: USD $68.99

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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

Product Specifications

Air Filter Height2.063 in (52 mm)
Air Filter Inside Diameter6.75 in (171 mm)
Air Filter MaterialCotton Gauze
Air Filter ShapeRound
Filter MaterialCotton Gauze
Inlet Diameter8.938 in (227 mm)
Mounting Hardware IncludedYes
Neck Flange8.938 in (227 mm)
Overall Height2.25 in (57 mm)
Product Box Height9.13 in (232 mm)
Product Box Length4.5 in (114 mm)
Product Box Width5.5 in (140 mm)
Product StyleCustom Assemblies
Replacement FilterE-3410
Top Material/FinishChrome
Top StyleMetal
Weight3.9 lb (1.8 kg)

Customer Feedback

Be the first to review part 56-9049
Bought it for a 2013 Volkswagen Passat 2.5L 5cyl. Not only did it make my car sound SOOOO much better, but it increased the power significantly. Also, I drive a little hard and I use to get about 8-12 mpg in the Brooklyn city. Now my average is 16.5 after driving it really hard. This is the best thing I ever bought for my car, and it only cost me about $50. Definitely reccomend everyone to put this in their car, not only for the power and sound, but for the gas savings. This filter will pay itself off just in gas money. Definitely putting this in all my cars!!!

Brooklyn, New York
Great air filter for my 11 BMW 328. Wish it added more power on the dyno though.

Ryan Kuri
New Jersey
I found filter easy to fit and feel it has improved performance power of my bmw 320i family members have used k@n and do recommend buying one