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K&N 56-1390 Custom Racing Assembly

Custom Assemblies / Custom Racing Assembly
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56-1390
$90.99 USD
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Product Overview

  • 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
The K&N 56-1390 Custom Racing Assembly fits some Austin Allegro, Rover Allegro, Rover Austin Morris, Rover Marina, Rover Midget, Triumph 2500, Triumph Dolomite, and Triumph Spitfire models. See vehicle applications link for details.
K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping 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]
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Height1.75 in (44 mm)
Air Filter Inside Diameter4.5 in (114 mm)
Air Filter ShapeRound
Inlet Diameter1.5 in (38 mm)
Mounting Hardware IncludedYes
Neck Flange1.75 in (44 mm)
Overall Height2 in (51 mm)
Replacement FilterE-3180
StyleRound
Top MaterialChrome
Top StyleMetal
Warranty12 Months
Product StyleCustom Assemblies
SizeSmall/Medium
Height1.75 in (44 mm)
Outside Diameter5.875 in (149 mm)
Inside Diameter1.5 in (38 mm)
Weight1.1 lb (0.5 kg)
Product Box Height6.63 in (168 mm)
Product Box Length6.5 in (165 mm)
Product Box Width3.63 in (92 mm)
Inner WireNo
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 56-1390 Custom Racing Assembly Product Reviews

Thursday, May 3, 2018 - Part 56-1390
A good addition to vintage 1979 Allegro 1300....makes for a good throaty roar from air induction and once mixture reset some precious extra horses for acceleration and hill climbing...Not only that but looks pretty cool in engine bay and will not have to worry about getting paper elements for years to come...Comes highly recommended by David Vizard in his yellow bible Tuning the A Series Engine and the words of the guru are truly gospel. That coming from a tight fisted cynical Scotsman is high praise indeed.

Alistair Convery
Kingussie, United Kingdom
Sunday, October 23, 2016 - Part 56-1390
I ordered the wrong part first. Exchanged for the correct one. Customer service woman on phone was very nice. I like the correct parts. Just what I wanted.

Lowell Brown
Santa Fe, New Mexico
Thursday, December 3, 2015 - Part 56-1390
Great price, super fast delivery, perfect fit.

Lucio Venditti
Brampton Ontario Canada