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SPORTSTER

Air Cleaners & Covers, Intake Systems

for Harley-Davidson© & American Custom Motorcycles

Fuel & Air Section

New K&N Street Metal Air  Intake System has  larger filter, more air flow, more power.

K&N Street Metal Air Intake System for H-D motorcycles shown installed.

STREET METAL AIR INTAKE SYSTEM - K&N

K&N Street Metal Air Intake Systems for Harley Davidson® motorcycles increase power by replacing the restrictive stock OE air cleaner with an oversized K&N High-Flow Air Filter and a cast aluminum high-volume aluminum housing. This K&N high-flow air intake system gives your Harley® an aggressive appearance while providing a significant increase in airflow, resulting in more power.

Part#: 84044 - Fits Dyna & Softail models 2001/2017... $339.99

Part#: 84045 - Fits Touring models 2008/2016 ... $339.99

FORCE FLOW CYLINDER HEAD COOLER FOR TOURING MODELS - JIMS

• Lowers cylinder head temperature as much as 100 degrees
• The housing by design is an air scoop
• Mounts in OEM horn location and relocates horn inside of its housing
• Hidden inside is a high velocity cooling fan that can be installed with a manual switch or with a thermostat controlled sensor that monitors head temperature and activates the fan when engine temperature rises
• Gives your bike a custom look and offers protection against overheating
• See below for availability of finishes
• Sold as a kit with instructions

Part #: M60600 - Jims Head Cooler Kit with Black finish. Fits Touring Models 1999/Later ... $428.48

Part #: M60601 - Jims Head Cooler Kit with Silver finish. Fits Touring Models 1999/Later ... $429.83

NOW AVAILABLE IN BLACK!

Luxor style billet faced air cleaner for BT and XL

Luxor

Torque style billet faced air cleaner for Sportster and Big Twin Harley-Davidson motorcycles.

Torque

Heathen style billet faced air cleaners for Big Twin and Sportster XL H-D motorcycles

Heathen

Torque Black Air cleaner

Torque in Black

Billet Faced Air Cleaners for Big Twin and Sportster - V-Factor

Parts included in Billet Faced air cleaner sets for Harley-Davidson motorcycles.

  • High quality custom air cleaners include mount brackets and hardware.
  • Billet faces mount on aluminum backing plates.
  • Chrome finish.
Fitment Style Part# Price Add to Cart
     CHROME
Sportster 1991/2006 with CV carburetor Luxor 84023 169.95
Torque 84024 195.95
Heathen 84026 195.95
Big Twin Evolution 1984/1999 Luxor 84030 195.95
Torque 84031 195.95
Heathen 84032 195.95
Twin Cam 1999/Later (except 2003/Later Touring) Luxor 84037 195.95
Torque 84038 195.95
Heathen 84039 195.95
     BLACK
Sportster 1991/2006 with CV carburetor Luxor 84020 195.95
Torque 84021 189.98
Heathen 84022 189.98
Big Twin Evolution 1984/1999 Luxor 84027 195.95
Torque 84028 189.98
Heathen 84029 189.98
Twin Cam 1999/Later (except 2003/Later Touring) Luxor 84034 189.98
Torque 84035 189.98
Heathen 84036 189.98

K&N

K&N high flow air filter for Twin Cam, Softail

M84090

K&N High Flow Air Filter for Dyna

M84065

K&N high flow air filter for Sportster.  XL

M84061

K&N high flow air filter kit for FL

M84062

 

HIGH FLOW AIR FILTER KIT - K&N

Use with OEM outer cover.
Replaces restrictive OE airbox.
Provides a significant increase in air flow.
Internal breathers attach to the backing plate replacing external OE breathers.
Dyna tuned velocity stack optimizes airflow to engine.
Powder coated aluminum backing plate provides a solid mounting surface.
Includes spacers & hardware to mount your OEM cover. Made in the U.S.A.

Remember: Whenever changing an engine's air flow characteristics, the fuel mixture must be checked.

Part #: M84090 - Fits Twin Cam 1999/2000 with carburetor & Twin Cam 2001/2007 with carburetor or EFI & Softail models 2008/Later ... $203.95

Part #: M84065 - Fits Dyna models 2008/Later ... $182.97

Part #: M84061 - Fits Sportster models 2004/Later ... $360.25

Part #: M84062 - Fits FLHR, FLHRC, FLHT, FLHTC, FLHTCU, FLHX & FLTR 2008/Later ... $219.05

K&N

Powder Coat-Texture Black or Polished Mirror-like Finish

K&N aircharger high flow air filter kit in textured black powder coat finish

M84063

high flow air intakekit for fuel injected touring models

M84064

K&N Aircharger high flow intake kit for Big Twin Harley-Davidson

M84066

intake system boosts power and response

M84067

High Flow air intake for Sportster.

M84068 - SPORTSTER

AIRCHARGER HIGH FLOW INTAKE KITS FOR FUEL INJECTED MODELS - K&N

High flow intake system boosts power by replacing the OE air cleaner with a K&N high flow fuel filter and mandril bent aluminum intake tube for improved response during 2-up riding or loaded touring.
See below for availability of kit finish. 
Kits come complete with a billet aluminum throttle-body mounting plate, complete breather assembly & mounting hardware. Made in the U.S.A.

Part #: M84063- Powder Coated Textured Black Finish
Fits FLHR, FLHRC, FLHTC, FLHTCU, FLHX & FLTR 2008/Later
... $316.63

Part #: M84064 - Polished Mirror like Finish
Fits FLHR, FLHRC, FLHTC, FLHTCU, FLHX & FLTR 2008/Later ... $355.45

Part #: M84066 - Powder Coated Textured Black Finish
Fits Big Twin 2001/2007 ...$339.19

Part #: M84067 - Polished Mirror like Finish
Fits Big Twin 2001/2007 ...$349.09

Part #: M84068 - Powder Coated Textured Black Finish
Fits Sportster models 2007/Later ...$373.12

Pro Tech Breather Kit for Twim Cam Harley-Davidson motorcycles.
PRO TECH BREATHER KIT FOR TWIN CAM - V- Factor

Add more horsepower and a custom look to your Twin Cam.
Use your OE air cleaner cover.

Part #: M84308 - Chrome Plated Breather Kit, Fits carbureted Twin Cam 1999/Later & Delphi fuel injected Twin Cam 2002/Later ... $99.95

Mini-ed Air Cleaners from Old-STF  are vintage hot rod style.

Small, old skool style motorcycle air cleaners.

OLD-STF vintage style air cleaner shown on  bike.

Click above image to see larger

MINI-ED AIR CLEANERS - OLD-STF

New from OLD-STF Cycle are these vintage hot rod style air cleaners made in the USA from cast aluminum.
Measure 5 1/2" long x 4" tall x 2 5/8" thick.
Includes "Million Mile" High Flow K&N air filter.
Available natural tumbled or polished finish as listed.
Not legal for sale or use in California, or on any pollution controlled vehicles.

Made in the U.S.A.

Part #: M84093 - Natural Tumbled Finish Air Cleaner, Fits S&S Super "E" & "G" Series Carburetors ... $183.15

Part #: M84094 - Polished Finish Air Cleaner, Fits S&S Super "E" & "G" Series Carburetors ... $203.50

Part #: M84095 - Natural Tumbled Finish Air Cleaner, Fits S&S Super "B" & "L" Series Carburetors & Bendix/Zenith & Butterfly Keihin Carburetors ... $183.15

Part #: M84096 - Polished Finish Air Cleaner, Fits S&S Super "B" & "L" Series Carburetors & Bendix/Zenith & Butterfly Heihin Carburetors ... $203.50

Part #: M84097 - Natural Tumbled Finish Air Cleaner, Fits Keihin CV Constant Velocity ... $183.15

Part #: M84098 - Polished Finish Air Cleaner, Fits Keihin CV Constant Velocity ... $203.50

HIGH FLOW AIR CLEANER KIT FOR EFI TOURING MODELS - V-FACTOR

Breathe more free and add power to your fuel injected Twin Cam Touring model
One piece cast backing plate with integral breather
Includes washable air filter

Part #: 84050 - Air Cleaner Kit, Fits Touring models with 50mm throttle body 2008/2013.
Replaces HD# 29260-08 ... $119.95

Skull air cleaner kit for Twin Cam 99/L.

Click on image to see larger.

Includes outer cover, backing plate, hi-flow filter & all hardware.

SKULL AIR CLEANER KIT FOR BIG TWIN - V-FACTOR

This high performance air cleaner kit features a flying skull design which is show chrome plated.
Manufactured from extra high strength and light-weight aluminum.
Includes outer cover, backing plate, hi-flow filter element and all mounting hardware.
Can be used with OE CV carburetors or Delphi EFI.


Part#:M84092 - Chrome Plated Kit, Fits Twin Cam 1999/Later  ... $242.07

 

 

 

Swept Air Cleaner Kit for CV or HSR Mikuni Carburetor.

Swept Air Cleaner Kit for CV or HSR Mikuni Carburetor - V-Factor

  • Includes high flow air filter element.
  • Die cast construction.
  • Use chart below for required supports & adapters.

#M84089 - Swept Air Cleaner Kit ... $172.51

REQUIRED SUPPORTS AND ADAPTERS: 

(Please Note: Our minimum order is $35.00 total. Order with Air Cleaner Kit, or take advantage of our low Flat Rate Shipping and order everything you need now!)

Model & Year Carburetor Type Required Carb Support Notes Price Buy Now
Big Twin 1990/1991 Constant Velocity (CV) M84327  --- $23.85
Big Twin Evolution 1993/1999  Constant Velocity (CV) M84328

Includes crankcase breather.

$51.85
Constant Velocity (CV) M84343 Must drill backing plate. $36.65
42, 45, or 48 HSR Mikuni M82438 Also requires M82882 adapter (sold below). $80.70
Twin Cam 1999/Later  Constant Velocity (CV) M84343 Must drill backing plate. $36.65
42, 45, or 48 HSR Mikuni M82435 Also requires M82882 adapter (sold below). $94.89
Sportster 1991/Later Constant Velocity (CV) M84329

Includes Crankcase breather.

$55.45
Constant Velocity (CV) M82924 Must drill backing plate. $23.85

#M82882 Adapter - CV AIR FILTER ADAPTER KIT FOR MIKUNI HSR

Adapts the HSR smoothbore carburetor to an OEM CV air filter assembly.
Can also be used with a custom flat backed air filter assembly designed for a CV type carburetor.

Mikuni Adapter Kit Fits HSR-42, 45 & 48mm Mikuni carburetor ... $24.84

High flow air filter kit for Big Twin Harley-Davidson motorcycles.

AIR FILTER KIT FOR BIG TWIN & TWIN CAM- V-Factor

High Flow.
Replaces the highly restrictive OE Air Filter and backing plate to a high flow kit for improved performance.
Designed for use with the OE 8" Round Big Twin Evolution Air Cleaner Cover.
For best results, use with an adjustable Ignition Module and low restriction Exhaust.
Requires Air Filter Support/Engine Breather Kit.
Fits Carbureted Big Twin Evolution & Twin Cam 1993/Later.

Part#:M84351 - Complete Kit ... $99.99

Air Filter assembly for S.U. Carburetor.
AIR FILTER ASSEMBLY FOR S.U. CARBURETOR - Rivera

Made from stamped steel to help keep the weight to a minimum, this Air Filter Assembly includes a reusable foam element, gasket and mounting hardware. It has a 5 1/2" O.D. and is 2" thick. Fits all 4 bolt S.U. carburetors. Made in the U.S.A.
Part#:M84033 ... $49.50
Tear Drop Shape Air Filter Kit
DIE CAST TEAR DROP AIR FILTER KITS FOR 3 HOLE FILTER MOUNT CARBURETORS and KEIHIN CONSTANT VELOCITY CARBURETORS - V-FACTOR

Tapered velocity stack shape of flange plates matches reverse cone shape of cover.
Large high capacity filter and hardware included.

Part #: 84025 Fits 3 hole filter mount Tillotson, Bendix, S&S Super B & Keihin carburetors ... $74.80

Part #: 84055 Fits Keihin constant velocity carburetors ... $85.90

Air Filters can be found HERE.

Air Cleaners & Covers

Click here for Velocity Stacks& Breathers

Click here for Carburetors

Fuel & Air Section

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PLEASE NOTE: We Do NOT Backorder. If your item is not in stock, you will be notified and given a refund.

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Prefer to call in your order to Steel Thunder? Call 603-237-8200.

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