Air Cleaner Kits
1690 parts
Harley-Davidson air cleaner kits provide complete intake solutions for carbureted and fuel-injected motorcycles, covering stock replacement, high-flow and performance applications. The category includes Harley-Davidson air cleaner kits, high-flow air cleaners, backing plates, air filter elements, breather components, velocity stacks and replacement hardware. Options are available for Sportster, Dyna, Softail, Touring, Big Twin, Twin Cam, Evolution and Milwaukee-Eight applications. Fitment, intake design, filter style and carburetor or EFI configuration are important when selecting the correct Harley-Davidson air filter kit.
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Out of stock
V-Twin - 49-0657 - Air Cleaner Vortex - Fits 1941-1965 Harley-Davidson FL, 1941-1952 WL, 1941-1948 UL
V-Twin Mfg
MSRP: $39.87$39.07Linkert air cleaner four bolt vortex fits on top of J-slot air cleaner backing plate.Requires the use of 12-24 x 1/2" phillister screws. Fits:FL 1941-1965WL 1941-1952UL 1941-1948Additional...MSRP: $39.87$39.07 -
Out of stock
V-Twin - 40-0451 - Sifton Dual Breather Kit
V-Twin Mfg
$92.64V-Twin - 40-0451 - Sifton Dual Breather KitDescriptionSifton dual breather kit includes 2 canisters and banjo tubes with hardware. Fits:FLT 1992-2016 Except 1995-2001 EFIXL 1991-UPFLST 1992-2017FXR...$92.64 -
Out of stock
V-Twin - 40-0346 - Chrome Acorn Billet Canister Set
Wyatt Gatling
MSRP: $75.25$74.49V-Twin - 40-0346 - Chrome Acorn Billet Canister SetDescriptionAcorn canister breather is made from chrome billet aluminum and comes with bolts for Evolution and TC-88 models. Fits:XL 1991-UPFLST...MSRP: $75.25$74.49 -
Out of stock
V-Twin - 37-7785 - Air Cleaner Screw - Fits 1974-1981 Harley-Davidson FL
V-Twin Mfg
MSRP: $17.88$17.70Air cleaner screw is for use on some CV carburetors with metric mount holes that measusre 1/4"-20 or 6mm x 1-1/2" long. Fits:FL 1974-1981Additional Information UOMSRP: $17.88$17.70 -
Out of stock
V-Twin - 37-1223 - Breather Washer Set
V-Twin Mfg
$27.12V-Twin - 37-1223 - Breather Washer SetDescriptionNylon breather washer set includes 20 washers - 10 with large holes and 10 with small holes. Fits:XL 1991-UPFLT 1993-UPAdditional Information$27.12 -
Out of stock
V-Twin - 35-9254 - Carburetor Breather Manifold Kit Chrome - Fits 1993-1998 Harley-Davidson FLT, 1993-1999 FXST, 1993-1994 FXR, 1993-1999 FLST, 1993-1998 FXD
V-Twin Mfg
$67.55Carburetor breather manifold kit fits custom air cleaners to motors with the internal breathing system, and features a chrome finish.Kit includes chrome breather manifold,chrome banjo bolts, chrome...$67.55 -
Out of stock
V-Twin - 35-4550 - Breather Bracket Alloy - Fits 2002-2006 Harley-Davidson FLT, FXST, FXD, FLST
V-Twin Mfg
$62.26Breather bracket features an alloy finish. Bracket does not include any breather bolts or seals. Fits:FLT 2002-2006FXST 2002-2006FXD 2002-2006FLST 2002-2006Additional Information$62.26 -
Out of stock
V-Twin - 35-1676 - 1/2 inch Breather Bolt Set
V-Twin Mfg
$32.07V-Twin - 35-1676 - 1/2 inch Breather Bolt SetDescriptionZinc 1/2" breather bolt set for breather brackets.Sold in a quantity of 2. Fits:XL 1991-UPAdditional Information$32.07 -
Out of stock
V-Twin - 35-1289 - XL Breather Spacer Set .5 inch
V-Twin Mfg
MSRP: $19.64$19.44V-Twin - 35-1289 - XL Breather Spacer Set .5 inchDescriptionZinc plated EFI carburetor spacer set is .50" long and is for use with the integral breather/carburetor mount bracket.For S&S and OKO...MSRP: $19.64$19.44 -
Out of stock
V-Twin - 35-0776 - XL EFI Breather Bolt Kit
V-Twin Mfg
MSRP: $44.55$43.66V-Twin - 35-0776 - XL EFI Breather Bolt KitDescriptionEFI breather bolt kit for 2007-up XL model with carburetor installation. Kit includes 1/2" bolts and 1/2" spacers with washer set. Features a...MSRP: $44.55$43.66 -
Out of stock
V-Twin - 34-4550 - Air Cleaner Bracket Kit Alloy Bare Billet - Fits 1993-2015 Harley-Davidson FLST (with carburetor or EFI), 1993-2015 FXST (with carburetor or EFI), 1993-2007 FLT (with carburetor or EFI), 1993-2017 FXD (with carburetor or EFI)
V-Twin Mfg
$90.65Billet alloy bare air cleaner bracket kit features integral breather passage to air intake. Kit includes two 3/8 x 16 and two 1/2 x 13 threaded breather bolts and hardware.Allows installation of CV...$90.65 -
Out of stock
V-Twin - 34-2930 - 5 inch Dish Air Cleaner
V-Twin Mfg
$137.83V-Twin - 34-2930 - 5 inch Dish Air CleanerDescription5" dish air cleaner features a natural shot peened dish cover with washable element filter and zinc plated back plate. For Shorty and SOS/OKO...$137.83 -
Out of stock
V-Twin - 34-2926 - Finned Air Cleaner Cover
V-Twin Mfg
$92.40V-Twin - 34-2926 - Finned Air Cleaner CoverDescription3-hole finned air cleaner cover allows the use of a round filter element.For teardrop aftermarket backing plates only. Fits Bendix, Keihin and CV...$92.40 -
Out of stock
V-Twin - 34-2925 - Round Air Cleaner Cover Insert 2-Hole
V-Twin Mfg
$31.32V-Twin - 34-2925 - Round Air Cleaner Cover Insert 2-HoleDescription2-Hole round air cleaner cover insert features an alloy finish. Fits carbon fiber teardrop covers. Fits:Custom applicationAdditional...$31.32 -
Out of stock
V-Twin - 34-2924 - Shorty to Linkert Air Cleaner Adapter
V-Twin Mfg
$53.35V-Twin - 34-2924 - Shorty to Linkert Air Cleaner AdapterDescriptionAir cleaner adapter allows the installation of Shorty air cleaners onto Linkert carburetors. Adapter plate has 3 countersunk holes...$53.35 -
Out of stock
V-Twin - 34-2921 - Round Air Cleaner Cover Insert 3-Hole
V-Twin Mfg
$31.32V-Twin - 34-2921 - Round Air Cleaner Cover Insert 3-HoleDescription3-Hole round air cleaner cover insert features an alloy finish. Fits carbon fiber teardrop covers. Fits:Custom applicationAdditional...$31.32 -
Out of stock
V-Twin - 34-2781 - Bendix Air Cleaner Backing Plate
V-Twin Mfg
$49.90V-Twin - 34-2781 - Bendix Air Cleaner Backing PlateDescriptionOval air cleaner backing plate features a black finish for use on Bendix carburetors. Fits:Custom applicationAdditional Information$49.90 -
Out of stock
V-Twin - 34-2780 - CV Air Cleaner Backing Plate
V-Twin Mfg
$49.90V-Twin - 34-2780 - CV Air Cleaner Backing PlateDescriptionOval air cleaner backing plate features a black finish for use on CV carburetors. Fits:Custom applicationAdditional Information$49.90 -
Out of stock
V-Twin - 34-2779 - Shorty Air Cleaner Backing Plate
V-Twin Mfg
$49.90V-Twin - 34-2779 - Shorty Air Cleaner Backing PlateDescriptionOval air cleaner backing plate features a black finish and is for use on shorty carburetors. Fits:Custom applicationAdditional Information$49.90 -
Out of stock
V-Twin - 34-2778 - Oval Air Cleaner Cover
V-Twin Mfg
$59.70V-Twin - 34-2778 - Oval Air Cleaner CoverDescriptionChrome oval air cleaner cover only for mini oval air cleaner CV carburetor kit. Fits:Custom applicationAdditional Information$59.70 -
Out of stock
V-Twin - 34-2777 - Oval Air Cleaner Cover
V-Twin Mfg
$59.70V-Twin - 34-2777 - Oval Air Cleaner CoverDescriptionBlack oval air cleaner cover only for mini oval air cleaner CV carburetor kit. Fits:Custom applicationAdditional Information$59.70 -
Out of stock
V-Twin - 34-2770 - Chrome 1-1/4 inch Velocity Stack
V-Twin Mfg
$103.68V-Twin - 34-2770 - Chrome 1-1/4 inch Velocity StackDescription1-1/4" velocity stack features a chrome finish. Fits:Custom application for S&S and OKO carburetorsAdditional Information$103.68 -
Out of stock
V-Twin - 34-2767 - Black 1-1/4 inch Velocity Stack
V-Twin Mfg
$103.68V-Twin - 34-2767 - Black 1-1/4 inch Velocity StackDescription1-1/4" velocity stack features a black finish. Fits:Custom application for S&S and OKO carburetorsAdditional Information$103.68 -
Out of stock
V-Twin - 34-2766 - Shorty Teardrop Cover
V-Twin Mfg
MSRP: $74.58$73.83V-Twin - 34-2766 - Shorty Teardrop CoverDescriptionShorty teardrop cover acts as air deflector only. Bolts on to S&S and OKO shorty carburetors. Features a die cast with polished finish. Fits:Custom...MSRP: $74.58$73.83 -
Out of stock
V-Twin - 34-2765 - Shorty Micro Velocity Stack
V-Twin Mfg
MSRP: $45.35$44.44V-Twin - 34-2765 - Shorty Micro Velocity StackDescriptionBare micro velocity stack for 35mm tall chrome velocity stack kit.For use on S&S/OKO/R-2 Shorty carburetors. Fits:Custom application for...MSRP: $45.35$44.44 -
Out of stock
V-Twin - 34-2707 - Teardrop Carburetor Cover 3-Hole
Wyatt Gatling
$82.40V-Twin - 34-2707 - Teardrop Carburetor Cover 3-HoleDescription3-hole teardrop carburetor cover is made to fit Linkert models. Fits:Custom applicationAdditional Information$82.40 -
Out of stock
V-Twin - 34-2351 - CV Micro Velocity Stack 35mm Tall - Fits 1988-2006 Harley-Davidson XL, 1993-2006 FLST, FXST
V-Twin Mfg
MSRP: $45.35$44.44Short style micro velocity stack with 35mm tall and 90mm diameter at the bell end. Features an titanium finish and three screw mounting. For CV carburetors. Fits:XL 1988-2006FLST 1993-2006FXST...MSRP: $45.35$44.44 -
Out of stock
V-Twin - 34-2350 - Micro Velocity Stack 35mm Tall
V-Twin Mfg
$53.35V-Twin - 34-2350 - Micro Velocity Stack 35mm TallDescriptionShort style micro Velocity stack with 35mm tall and 90mm diameter at the bell end. Features a titanium finish and three screw mounting. For...$53.35 -
Out of stock
V-Twin - 34-2137 - CV Air Cleaner to Linkert Carburetor Adapter
V-Twin Mfg
$37.28V-Twin - 34-2137 - CV Air Cleaner to Linkert Carburetor AdapterDescriptionCV air cleaner adapter allows Bendix, Keihin and CV air cleaners to fit Linkert carburetors. Fits:Custom...$37.28 -
Out of stock
V-Twin - 34-2135 - Heavy Breather Air Cleaner Mount Bracket Chrome
V-Twin Mfg
$92.40V-Twin - 34-2135 - Heavy Breather Air Cleaner Mount Bracket ChromeDescriptionChrome mount bracket for type A heavy breather air cleaners. Fits:FLT 2008-UPAdditional Information$92.40 -
Out of stock
V-Twin - 34-2132 - Heavy Breather Air Cleaner Mount Bracket Black
V-Twin Mfg
$92.40V-Twin - 34-2132 - Heavy Breather Air Cleaner Mount Bracket BlackDescriptionBlack mount bracket for type A heavy breather air cleaners. Fits:FLT 2008-UPAdditional Information$92.40 -
Out of stock
V-Twin - 34-2128 - High-Flow Air Cleaner Kit
Wyatt Gatling
$183.49V-Twin - 34-2128 - High-Flow Air Cleaner KitDescriptionKit features a one piece cast back plate with integral breather and mounting brackets for a simplified installation and a sysnthetic washable...$183.49 -
Out of stock
V-Twin - 34-2013 - OKO Teardrop Air Cleaner Assembly Chrome
V-Twin Mfg
$149.61V-Twin - 34-2013 - OKO Teardrop Air Cleaner Assembly ChromeDescriptionChrome shorty teardrop air cleaner assembly includes a filter and backing plate with breather bolts, as required.V-Twin has been...$149.61 -
Out of stock
V-Twin - 34-2012 - OKO Teardrop Air Cleaner Assembly Black
V-Twin Mfg
$92.40V-Twin - 34-2012 - OKO Teardrop Air Cleaner Assembly BlackDescriptionBlack shorty teardrop air cleaner assembly is for CV carburetors. Assembly includes 3-screw black cover, alloy backing plate,...$92.40 -
Out of stock
V-Twin - 34-2011 - Teardrop CV Air Cleaner Assembly Chrome
V-Twin Mfg
$149.61V-Twin - 34-2011 - Teardrop CV Air Cleaner Assembly ChromeDescriptionChrome teardrop air cleaner assembly includes a filter and backing plate with breather bolts, as required.For CV carburetors. ...$149.61 -
Out of stock
V-Twin - 34-2010 - Teardrop CV Air Cleaner Assembly Black
V-Twin Mfg
$149.61V-Twin - 34-2010 - Teardrop CV Air Cleaner Assembly BlackDescriptionBlack teardrop air cleaner assembly includes a filter and backing plate with breather bolts, as required.For CV carburetors. ...$149.61 -
Out of stock
V-Twin - 34-1893 - Shorty 7 inch Air Cleaner Stainless Steel
V-Twin Mfg
$275.84V-Twin - 34-1893 - Shorty 7 inch Air Cleaner Stainless SteelDescriptionShorty 7" air cleaner kit features a stainless steel center screw air cleaner cover, air filter, zinc plated backing plate and...$275.84 -
Out of stock
V-Twin - 34-1888 - M8 Air Filter Assembly
V-Twin Mfg
$166.32V-Twin - 34-1888 - M8 Air Filter AssemblyDescriptionAir filter assembly for M8 models Fits:FLT 2018-UPAdditional Information OEM$166.32 -
Out of stock
V-Twin - 34-1887 - Teardrop Air Cleaner Cover Chrome
V-Twin Mfg
MSRP: $45.35$44.44V-Twin - 34-1887 - Teardrop Air Cleaner Cover ChromeDescriptionTeardrop air cleaner cover features a chrome finish.V-Twin has been selling teardrop shape air cleaners and covers since 1982!...MSRP: $45.35$44.44 -
Out of stock
V-Twin - 34-1877 - Teardrop Air Cleaner Cover Black
V-Twin Mfg
MSRP: $83.23$82.40V-Twin - 34-1877 - Teardrop Air Cleaner Cover BlackDescription3 screw teardrop air cleaner cover features a black finish. For S+S "E" air cleaner backing plates only.*NOTE: Cover is 85% of the full...MSRP: $83.23$82.40
Harley-Davidson Air Cleaner Kits – High-Flow, Performance & Replacement Intake Systems
Harley-Davidson air cleaner kits manage the air entering the motorcycle's carburetor or electronic fuel injection system while combining the filter element, backing plate, breather hardware, cover and related mounting components into a matched intake assembly. This category includes Harley-Davidson high-flow air cleaner kits, Stage 1 and Stage 2 systems, complete performance air cleaners, replacement filter kits and model-specific intake assemblies from manufacturers such as Arlen Ness, S&S Cycle, Vance & Hines, Feuling, Cobra, K&N, V-Twin, Trask, Kodlin and Performance Machine. Harley-Davidson service documentation shows that air cleaner assemblies can include a backplate, gasket, breather components, mounting hardware, filter element, cover and rain sock depending on the kit.
The product range covers different intake styles and configurations, including Harley-Davidson high-flow air filters, Big Sucker systems, Heavy Breather-style designs, teardrop and oval air cleaners, velocity stacks, backing plates, breather kits, air cleaner covers, support brackets, adapters and replacement hardware. Carbureted applications include components for CV, Linkert, Bendix and other intake configurations, while EFI applications cover Twin Cam, Sportster, Softail, Touring and Milwaukee-Eight motorcycles. Replacement filters and pre-filters are also represented, along with rain socks and related filter protection. Harley-Davidson documentation identifies filter elements, mounting plates, intake tubes, gaskets, breather plugs and rain socks as service components used across different air cleaner designs.
Harley-Davidson air cleaner kits cover a wide range of intake configurations for carbureted and fuel-injected motorcycles, including Evolution, Sportster, Dyna, Softail, Touring, Twin Cam and Milwaukee-Eight applications. The range includes Harley-Davidson performance air cleaner kits, Stage 1 systems, high-flow designs, Big Sucker kits, velocity stacks, backing plates, breather components, covers, adapters and replacement hardware. Model-specific designs are available for different carburetors, throttle bodies, mounting patterns and intake configurations, making application-specific air cleaner kits and replacement components available across older and newer Harley-Davidson motorcycles.