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K&N · 56-9121

Part #: 56-9121
UPC: 024844063373

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Description: Custom Racing Assembly; K&N Custom Air Filter kits are designed to boost the performance from your carburetor while keeping dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and a K&N washable air filter.

Description:

Description

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.

Features & benefits

  • 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

Information

Associated products: E-3211PK Air Filter Wrap, E-3211 Round Air Filter, 99-5000 Filter Care Service Kit Aerosol

Application summary

Year Make / model
1967-1972 Triumph Spitfire

Specifications

GTIN
00024844063373
Weight
1.16 lb
Height
6.56 in
Length
6.31 in
Width
3.5 in
EO
Legal US
Life cycle
Available to Order
Alt. part number
56-9121
AAM brand code
KAN
Warehouse brand code
KAN
AAIA brand code
BBWQ

Attributes

AAM Standard Pack
1
Air Filter Color
Red
Air Filter Element Washable
Yes
Air Filter Height
1.75 in (44 mm)
Air Filter Inside Diameter
4.875 in (124 mm)
Air Filter Material
Cotton Gauze
Air Filter Outlet Shape
Round
Air Filter Shape
Round
Air Filter Washable
Yes
Alternate Part Number
56-9121
CARB/Air Horn Diameter
1.750 in.
CARB/Air Horn Diameter (in.)
1.750 in.
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Carb/Air Horn Dia. (in.)
1.75
Color
Red Filter; Chrome Top
Color / Finish
Red Filter, Chrome Top
Diameter Outside (in.)
5.875
Filter Color
Red
Filter Material
Cotton Gauze
Finish
Red Filter; Chrome Top
Inlet Diameter
1.281 in (33 mm)
Item Weight
1.200 lbs. (0.5 kg)
Material
Chrome
Mounting Hardware Included
Yes
Neck Flange
1.281 in (33 mm)
Oil Included
Filter Is Pre-Oiled
Outside Diameter
5.875 in.
Overall Height
2 in (51 mm)
Package Material
Paperboard
Package Type
Box
Product Box Height
6.560 in. (167mm)
Product Box Length
3.500 in. (89mm)
Product Box Width
6.310 in. (160mm)
Product Style
Custom Assemblies
Replacement Filter
E-3211
Retail Packaging
Yes
Shape
Round
Size
6-8
Style
Round
Title
K&N 56-9121 Custom Racing Assembly
Top Material
Chrome
Top Material/Finish
Chrome
Top Style
Chrome
Warranty
1 Year Limited
Weight
1.2 lb (0.5 kg)

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

1967-1972 Triumph Spitfire