AIR FILTER ASSEMBLIES

Upgrade your vehicle’s airflow with our high-performance air filter assemblies. Designed for maximum filtration and airflow, our assemblies help boost horsepower, improve fuel efficiency, and protect your engine from harmful debris. We stock a wide range of universal and vehicle-specific air filter assemblies to ensure the perfect fit for your setup. Whether you're looking for a performance upgrade or a replacement air filter assembly, we have the right solution to keep your engine running at peak efficiency.

K&N 4 in (102 mm) Base L x 3 in (76 mm) Base W x 2.75 in (70 mm) H x 3 in (76 mm) Top L x 2 in (51 mm) Top W - KNRC-0981 K&N K&N Universal Clamp On Filter Fits 2.125 in (54 mm) KNRC-0981 SR
Oval Air Filter Assemblies
K&N Fits 2005-2011 BMW 125I, 130I, 325I, 330I 2.5, 3.0L - KNE-2022 K&N K&N Replacement Air Filter KNE-2022 SR
Round Filters
RPC Fits 1bbl or 2bbl with 2-5/8" Neck, Louvered Finish Racing Power Company Chrome Steel Air Cleaner with Paper Element & Raised Base 4" x 2-7/8" RPCR2339 SR
Single & Two Barrel Air Filter Assemblies
K&N Fits Holley 5-1/8 Neck With 9 x 5 Element - KN58-1191 K&N K&N S/S Velocity Stack Air Cleaner Assembly KN58-1191 SR
Stacks & Air Boxes
RPC Fits Single Quad Carburettors with 5-1/8" Neck, Steel Stud & Wing Nut Racing Power Company Super Flow "Open Screen" Air Cleaner Chrome Steel with Washable Element RPCR2196 SR
Triangular Air Filter Assemblies
K&N Fits Weber IDA 48 mm - KN56-1220 K&N K&N Custom Racing Assembly Filter 5-1/2 x 9 x 4-1/2 KN56-1220 SR
Weber Air Filter Assemblies

Filters

Air Filter Assemblies

138 products

Showing 73 - 96 of 138 products

Showing 73 - 96 of 138 products
View
KINGS BIRTHDAY!
Save $11.59
K&N Fits 6" Tall Sprint Car Air Box (4) - KN85-83891 K&N K&N Replacement Spring Clips KN85-83891 SRK&N Fits 6" Tall Sprint Car Air Box (4) - KN85-83891 K&N K&N Replacement Spring Clips KN85-83891 SR
K&N K&N K&N Replacement Spring Clips KN85-83891 KN85-83891 - REPLACEMENT SPRING CLIPS (4)
SKU: KN85-83891
$34.93 AUD $46.52 AUD
No reviews
K&N Fits 4150/4160 390-850 HP 4BBL Carburettors With No Choke Horn - K&N K&N Holley Substack KN85-0400 SRK&N Fits 4150/4160 390-850 HP 4BBL Carburettors With No Choke Horn - K&N K&N Holley Substack KN85-0400 SR
K&N K&N K&N Holley Substack KN85-0400 KN85-0400 - 4150/4160 STUBSTACK (MILLED)
SKU: KN85-0400
$52.00 AUD
No reviews
KINGS BIRTHDAY!
Save $92.27
K&N Fits Neck Size 5-1/8" - KN66-3150 K&N K&N Custom Air Filter Assembly 9 OD x 2-3/4" H KN66-3150 SRK&N Fits Neck Size 5-1/8" - KN66-3150 K&N K&N Custom Air Filter Assembly 9 OD x 2-3/4" H KN66-3150 SR
K&N K&N K&N Custom Air Filter Assembly 9 OD x 2-3/4" H KN66-3150 KN66-3150 - 9 X 2.75 X-STREAM ASSEMBLY
SKU: KN66-3150
$246.21 AUD $338.48 AUD
No reviews
KINGS BIRTHDAY!
Save $121.73
K&N Fits Neck Size 7-5/16" Dominator - KN66-3140 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3140 SRK&N Fits Neck Size 7-5/16" Dominator - KN66-3140 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3140 SR
K&N K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3140 KN66-3140 - 11 X 3.5 X-STREAM ASSEMBLY
SKU: KN66-3140
$323.65 AUD $445.38 AUD
No reviews
KINGS BIRTHDAY!
Save $99.59
K&N Fits Neck Size 5-1/8" - KN66-3130 K&N K&N Custom Air Filter Assembly 11 OD x 5" H KN66-3130 SRK&N Fits Neck Size 5-1/8" - KN66-3130 K&N K&N Custom Air Filter Assembly 11 OD x 5" H KN66-3130 SR
K&N K&N K&N Custom Air Filter Assembly 11 OD x 5" H KN66-3130 KN66-3130 - 11 X 5.0 X-STREAM ASSEMBLY
SKU: KN66-3130
$296.82 AUD $396.41 AUD
No reviews
KINGS BIRTHDAY!
Save $106.09
K&N Fits Neck Size 5-1/8" - KN66-3120 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3120 SRK&N Fits Neck Size 5-1/8" - KN66-3120 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3120 SR
K&N K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3120 KN66-3120 - 11 X 3.5 X-STREAM ASSEMBLY
SKU: KN66-3120
$290.32 AUD $396.41 AUD
No reviews
KINGS BIRTHDAY!
Save $119.70
K&N Fits Neck Size 7-5/16" Dominator - KN66-3080 K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3080 SRK&N Fits Neck Size 7-5/16" Dominator - KN66-3080 K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3080 SR
K&N K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3080 KN66-3080 - 14 X 4.0 X-STREAM ASSEMBLY
SKU: KN66-3080
$325.68 AUD $445.38 AUD
No reviews
KINGS BIRTHDAY!
Save $103.99
K&N Fits Neck Size 5-1/8" - KN66-3070 K&N K&N Custom Air Filter Assembly 14 OD x 5" H KN66-3070 SRK&N Fits Neck Size 5-1/8" - KN66-3070 K&N K&N Custom Air Filter Assembly 14 OD x 5" H KN66-3070 SR
K&N K&N K&N Custom Air Filter Assembly 14 OD x 5" H KN66-3070 KN66-3070 - X-STREAM TOP ASSEMBLY 14x5"
SKU: KN66-3070
$292.42 AUD $396.41 AUD
No reviews
KINGS BIRTHDAY!
Save $84.46
K&N Fits Neck Size 5-1/8" - KN66-3060 K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3060 SRK&N Fits Neck Size 5-1/8" - KN66-3060 K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3060 SR
K&N K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3060 KN66-3060 - 14 X 4 X-STREAM ASSEMBLY
SKU: KN66-3060
$254.02 AUD $338.48 AUD
No reviews
KINGS BIRTHDAY!
Save $66.56
K&N Fits Neck Size 5-1/8" - KN66-3010 K&N K&N Custom Air Filter Assembly 14 OD x 3" H KN66-3010 SRK&N Fits Neck Size 5-1/8" - KN66-3010 K&N K&N Custom Air Filter Assembly 14 OD x 3" H KN66-3010 SR
K&N K&N K&N Custom Air Filter Assembly 14 OD x 3" H KN66-3010 KN66-3010 - 14 X 3 X-STREAM ASSEMBLY FLA
SKU: KN66-3010
$271.92 AUD $338.48 AUD
No reviews
KINGS BIRTHDAY!
Save $105.29
K&N K&N 14 x 2-1/2" X-Stream Air Filter Assembly with Flat Base KN66-3000 SRK&N K&N 14 x 2-1/2" X-Stream Air Filter Assembly with Flat Base KN66-3000 SR
K&N K&N 14 x 2-1/2" X-Stream Air Filter Assembly with Flat Base KN66-3000 KN66-3000 - 14 X 2-5 X-STREAM ASSEMBLY FLA
SKU: KN66-3000
$291.12 AUD $396.41 AUD
No reviews
KINGS BIRTHDAY!
Save $199.79
K&N Fits Neck Size 5-1/8" - KN66-1470 K&N K&N Custom Air Filter Assembly 15 L x 8-1/4 W x 2" H KN66-1470 SRK&N Fits Neck Size 5-1/8" - KN66-1470 K&N K&N Custom Air Filter Assembly 15 L x 8-1/4 W x 2" H KN66-1470 SR
K&N K&N K&N Custom Air Filter Assembly 15 L x 8-1/4 W x 2" H KN66-1470 KN66-1470 - 15X8.5X3 LARGE OVAL FLAMED
SKU: KN66-1470
$423.68 AUD $623.47 AUD
No reviews
KINGS BIRTHDAY!
Save $85.66
K&N Fits Neck Size 7-5/16" (186 mm) - KN60-1640 K&N K&N Chrome Custom Air Cleaner Assembly 16 x 3-1/2" KN60-1640 SRK&N Fits Neck Size 7-5/16" (186 mm) - KN60-1640 K&N K&N Chrome Custom Air Cleaner Assembly 16 x 3-1/2" KN60-1640 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 16 x 3-1/2" KN60-1640 KN60-1640 - 16 X 3.5 AIR FILTER ASSY
SKU: KN60-1640
$247.79 AUD $333.45 AUD
No reviews
KINGS BIRTHDAY!
Save $66.40
K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1440 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1440 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1440 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1440 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1440 KN60-1440 - 14 X 4 AIR FILTER ASSEMBLY
SKU: KN60-1440
$192.44 AUD $258.84 AUD
No reviews
K&N Fits Neck Size 7-5/16" (186 mm) Dominator - KN60-1370 K&N K&N S/S Custom Air Cleaner Assembly 9 x 2-3/4" KN60-1370 SRK&N Fits Neck Size 7-5/16" (186 mm) Dominator - KN60-1370 K&N K&N S/S Custom Air Cleaner Assembly 9 x 2-3/4" KN60-1370 SR
K&N K&N K&N S/S Custom Air Cleaner Assembly 9 x 2-3/4" KN60-1370 KN60-1370 - 9 X 4-1/2" AIR FILTER ASSEMBLY
SKU: KN60-1370
$208.00 AUD
No reviews
KINGS BIRTHDAY!
Save $69.44
K&N Fits Neck Size 5-1/8 in (130 mm) With 7/8" Drop Base - KN60-1430 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1430 SRK&N Fits Neck Size 5-1/8 in (130 mm) With 7/8" Drop Base - KN60-1430 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1430 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1430 KN60-1430 - 14 X 3 AIR FILTER ASSEMBLY
SKU: KN60-1430
$189.40 AUD $258.84 AUD
No reviews
KINGS BIRTHDAY!
Save $71.89
K&N Fits Neck Size 7-5/16" (186 mm) Dominator - KN60-1366 K&N K&N S/S Custom Air Cleaner Assembly 9 x 5" KN60-1366 SRK&N Fits Neck Size 7-5/16" (186 mm) Dominator - KN60-1366 K&N K&N S/S Custom Air Cleaner Assembly 9 x 5" KN60-1366 SR
K&N K&N K&N S/S Custom Air Cleaner Assembly 9 x 5" KN60-1366 KN60-1366 - 9 X 5 AIR FILTER ASSEMBLY
SKU: KN60-1366
$186.95 AUD $258.84 AUD
No reviews
KINGS BIRTHDAY!
Save $65.31
K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1365 K&N K&N S/S Custom Air Cleaner Assembly 9 x 5" KN60-1365 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1365 K&N K&N S/S Custom Air Cleaner Assembly 9 x 5" KN60-1365 SR
K&N K&N K&N S/S Custom Air Cleaner Assembly 9 x 5" KN60-1365 KN60-1365 - 9 X 5 AIR FILTER ASSEMBLY
SKU: KN60-1365
$175.97 AUD $241.28 AUD
No reviews
KINGS BIRTHDAY!
Save $50.99
K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1330 K&N K&N Chrome Custom Air Cleaner Assembly 7 x 3" KN60-1330 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1330 K&N K&N Chrome Custom Air Cleaner Assembly 7 x 3" KN60-1330 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 7 x 3" KN60-1330 KN60-1330 - 7 X 3 AIR FILTER ASSEMBLY
SKU: KN60-1330
$133.23 AUD $184.22 AUD
No reviews
KINGS BIRTHDAY!
Save $53.04
K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1320 K&N K&N Chrome Custom Air Cleaner Assembly 7 x 2" KN60-1320 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1320 K&N K&N Chrome Custom Air Cleaner Assembly 7 x 2" KN60-1320 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 7 x 2" KN60-1320 KN60-1320 - 7 X 2 AIR FILTER ASSEMBLY
SKU: KN60-1320
$144.43 AUD $197.47 AUD
No reviews
KINGS BIRTHDAY!
Save $54.50
K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1264 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1264 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1264 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1264 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1264 KN60-1264 - 14 X 3 AIR FILTER ASSEMBLY
SKU: KN60-1264
$186.78 AUD $241.28 AUD
No reviews
KINGS BIRTHDAY!
Save $66.35
K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1260 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1260 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1260 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1260 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1260 KN60-1260 - 14 X 4 AIR CLEANER ASSEMBLY
SKU: KN60-1260
$192.49 AUD $258.84 AUD
No reviews
KINGS BIRTHDAY!
Save $66.02
K&N Fits Neck Size 7-5/16" (186 mm) - KN60-1250 K&N K&N Chrome Custom Air Cleaner Assembly 11 x 6" KN60-1250 SRK&N Fits Neck Size 7-5/16" (186 mm) - KN60-1250 K&N K&N Chrome Custom Air Cleaner Assembly 11 x 6" KN60-1250 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 11 x 6" KN60-1250 KN60-1250 - 11 X 6 AIR FILTER ASSEMBLY
SKU: KN60-1250
$192.82 AUD $258.84 AUD
No reviews
KINGS BIRTHDAY!
Save $67.68
K&N Fits Neck Size 7-5/16" (186 mm) - KN60-1235 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1235 SRK&N Fits Neck Size 7-5/16" (186 mm) - KN60-1235 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1235 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1235 KN60-1235 - 14 X 4 AIR FILTER ASSEMBLY
SKU: KN60-1235
$226.26 AUD $293.94 AUD
No reviews

Air Filter Assemblies

View all
KINGS BIRTHDAY!
Save $66.31
K&N Fits Holley 5-1/8 Neck With 9 x 5 Element - KN58-1191 K&N K&N S/S Velocity Stack Air Cleaner Assembly KN58-1191 SRK&N Fits Holley 5-1/8 Neck With 9 x 5 Element - KN58-1191 K&N K&N S/S Velocity Stack Air Cleaner Assembly KN58-1191 SR
K&N K&N K&N S/S Velocity Stack Air Cleaner Assembly KN58-1191 KN58-1191 - 9 X 5 VELOCITY STACK
SKU: KN58-1191
$174.97 AUD $241.28 AUD
No reviews
Aeroflow Performance 5-1/8" Neck, Washable Cotton Element Aeroflow 9" x 2-3/4" Air Filter Assembly, Black AF2251-3150 SRAeroflow Performance 5-1/8" Neck, Washable Cotton Element Aeroflow 9" x 2-3/4" Air Filter Assembly, Black AF2251-3150 SR
Aeroflow Performance Aeroflow 9" x 2-3/4" Air Filter Assembly, Black AF2251-3150 9" x 2-3/4" Air Filter Assembly, Black 5-1/8" Neck, Washable Cotton Element
SKU: AF2251-3150
$257.34 AUD
No reviews
Aeroflow Performance 1-1/8" Drop Base. Washable Cotton Element. Fits 5-1/8" Neck Aeroflow 14" x 3" Full Flow Air Filter Assembly, Black AF2251-3040 SRAeroflow Performance 1-1/8" Drop Base. Washable Cotton Element. Fits 5-1/8" Neck Aeroflow 14" x 3" Full Flow Air Filter Assembly, Black AF2251-3040 SR
Aeroflow Performance Aeroflow 14" x 3" Full Flow Air Filter Assembly, Black AF2251-3040 14" x 3" Full Flow Air Filter Assembly,Black 1-1/8" Drop Base. Washable Cotton Element. Fits 5-1/8" Neck
SKU: AF2251-3040
$275.73 AUD
No reviews
Aeroflow Performance 9" x 2", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1110 SRAeroflow Performance 9" x 2", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1110 SR
Aeroflow Performance Aeroflow Black Air Filter Assembly AF2251-1110 Black Air Filter Assembly 9" x 2", 5-1/8" neck, black washable cotton element
SKU: AF2251-1110
$146.96 AUD
No reviews
Aeroflow Performance 9" x 5", 7-5/16" neck,Flat Base with black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1366 SRAeroflow Performance 9" x 5", 7-5/16" neck,Flat Base with black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1366 SR
Aeroflow Performance Aeroflow Black Air Filter Assembly AF2251-1366 Black Air Filter Assembly 9" x 5", 7-5/16" neck,Flat Base with black washable cotton element
SKU: AF2251-1366
$165.36 AUD
No reviews
Proform 13" x 3" Suit 5-1/8" Neck Carburettors Proform Ford Racing Polished Slant Edge Air Cleaner Assembly PR302-383 SR
Proform Proform Ford Racing Polished Slant Edge Air Cleaner Assembly PR302-383 PR302-383 - FORD RACING SLANT-EDGE ALUM
SKU: PR 302-383
$263.00 AUD
No reviews
Aeroflow Performance 9" x 5", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1365 SRAeroflow Performance 9" x 5", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1365 SR
Aeroflow Performance Aeroflow Black Air Filter Assembly AF2251-1365 Black Air Filter Assembly 9" x 5", 5-1/8" neck, black washable cotton element
SKU: AF2251-1365
$165.36 AUD
No reviews
KINGS BIRTHDAY!
Save $54.98
K&N Fits Weber IDA 48 mm - KN56-1220 K&N K&N Custom Racing Assembly Filter 5-1/2 x 9 x 4-1/2 KN56-1220 SRK&N Fits Weber IDA 48 mm - KN56-1220 K&N K&N Custom Racing Assembly Filter 5-1/2 x 9 x 4-1/2 KN56-1220 SR
K&N K&N K&N Custom Racing Assembly Filter 5-1/2 x 9 x 4-1/2 KN56-1220 KN56-1220 - IDA WEBER AIR CLEANER ASSEMBLY
SKU: KN56-1220
$173.17 AUD $228.15 AUD
No reviews
Aeroflow Performance 7-5/16" neck, Flat Base with black washable cotton element Aeroflow Black Full Flow 14" x 4" Air Filter Assembly AF2251-3080 SRAeroflow Performance 7-5/16" neck, Flat Base with black washable cotton element Aeroflow Black Full Flow 14" x 4" Air Filter Assembly AF2251-3080 SR
Aeroflow Performance Aeroflow Black Full Flow 14" x 4" Air Filter Assembly AF2251-3080 Black Full Flow 14" x 4" Air Filter Assembly 7-5/16" neck, Flat Base with black washable cotton element
SKU: AF2251-3080
$275.73 AUD
No reviews
Aeroflow Performance 6-3/8" x 2-1/2", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1331 SRAeroflow Performance 6-3/8" x 2-1/2", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly AF2251-1331 SR
Aeroflow Performance Aeroflow Black Air Filter Assembly AF2251-1331 Black Air Filter Assembly 6-3/8" x 2-1/2", 5-1/8" neck, black washable cotton element
SKU: AF2251-1331
$100.98 AUD
No reviews
KINGS BIRTHDAY!
Save $7.68
RPC Fits Single Quad Carburettors with a 5-1/8" Neck, Mounting Hardware I Racing Power Company Air Cleaner Velocity Stack RPCR2104 SRRPC Fits Single Quad Carburettors with a 5-1/8" Neck, Mounting Hardware I Racing Power Company Air Cleaner Velocity Stack RPCR2104 SR
RPC Racing Power Company Air Cleaner Velocity Stack RPCR2104 RPCR2104 - AIRFILTER VELOCITY STACK 5-1/8
SKU: RPCR2104
$94.32 AUD $102.00 AUD
No reviews
KINGS BIRTHDAY!
Save $83.05
K&N Fits Neck Size 5-1/8" - KN66-3040 K&N K&N Custom Air Filter Assembly 14 OD x 3" H KN66-3040 SRK&N Fits Neck Size 5-1/8" - KN66-3040 K&N K&N Custom Air Filter Assembly 14 OD x 3" H KN66-3040 SR
K&N K&N K&N Custom Air Filter Assembly 14 OD x 3" H KN66-3040 KN66-3040 - 14 X 3 X-STREAM ASSEMBLY DRO
SKU: KN66-3040
$255.43 AUD $338.48 AUD
No reviews

Recently viewed