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

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Air Filter Assemblies

138 products

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Showing 1 - 24 of 138 products
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KINGS BIRTHDAY!
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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!
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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!
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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!
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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
KINGS BIRTHDAY!
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K&N Fits Weber IDA 48 mm - KN56-1210 K&N K&N Custom Racing Assembly Filter 5-1/2 x 9 x 3-1/4 KN56-1210 SRK&N Fits Weber IDA 48 mm - KN56-1210 K&N K&N Custom Racing Assembly Filter 5-1/2 x 9 x 3-1/4 KN56-1210 SR
K&N K&N K&N Custom Racing Assembly Filter 5-1/2 x 9 x 3-1/4 KN56-1210 KN56-1210 - IDA WEBER AIR CLEANER ASSEMBLY
SKU: KN56-1210
$173.88 AUD $241.28 AUD
No reviews
Aeroflow Performance 9" x 5", 7-5/16" neck,Flat Base with black washable cotton element Aeroflow Black Full Flow Air Filter Assembly AF2251-3155 SRAeroflow Performance 9" x 5", 7-5/16" neck,Flat Base with black washable cotton element Aeroflow Black Full Flow Air Filter Assembly AF2251-3155 SR
Aeroflow Performance Aeroflow Black Full Flow Air Filter Assembly AF2251-3155 Black Full Flow Air Filter Assembly 9" x 5", 7-5/16" neck,Flat Base with black washable cotton element
SKU: AF2251-3155
$257.34 AUD
No reviews
Aeroflow Performance 14" x 3", 7-5/16" neck,Flat Base with black washable cotton element Aeroflow Black Full Flow Air Filter Assembly AF2251-3079 SRAeroflow Performance 14" x 3", 7-5/16" neck,Flat Base with black washable cotton element Aeroflow Black Full Flow Air Filter Assembly AF2251-3079 SR
Aeroflow Performance Aeroflow Black Full Flow Air Filter Assembly AF2251-3079 Black Full Flow Air Filter Assembly 14" x 3", 7-5/16" neck,Flat Base with black washable cotton element
SKU: AF2251-3079
$275.73 AUD
No reviews
Aeroflow Performance 14" x 4", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly with 1-1/8" Drop base AF2251-1290 SRAeroflow Performance 14" x 4", 5-1/8" neck, black washable cotton element Aeroflow Black Air Filter Assembly with 1-1/8" Drop base AF2251-1290 SR
Aeroflow Performance Aeroflow Black Air Filter Assembly with 1-1/8" Drop base AF2251-1290 Black Air Filter Assembly with 1-1/8" Drop base 14" x 4", 5-1/8" neck, black washable cotton element
SKU: AF2251-1290
$202.15 AUD
No reviews
KINGS BIRTHDAY!
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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 SRRPC 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
RPC Racing Power Company Chrome Steel Air Cleaner with Paper Element & Raised Base 4" x 2-7/8" RPCR2339 RPCR2339 - 4 x 2-7/8 LOUVERED AIR CLEANER
SKU: RPCR2339
$37.80 AUD $42.00 AUD
No reviews
KINGS BIRTHDAY!
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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 SRK&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
K&N K&N K&N Universal Clamp On Filter Fits 2.125 in (54 mm) KNRC-0981 KNRC-0981 - 2-1/8 CLAMP-ON OVAL FILTER
SKU: KNRC-0981
$77.28 AUD $106.90 AUD
No reviews
KINGS BIRTHDAY!
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K&N Fits SK Racing & Solex 40, 44, 48 mm & Weber DCOE 40, 42, 45 & 48 mm - KN56-1350 K&N K&N Custom Racing Assembly Filter 4-1/2 x 7 x 3-1/4 KN56-1350 SRK&N Fits SK Racing & Solex 40, 44, 48 mm & Weber DCOE 40, 42, 45 & 48 mm - KN56-1350 K&N K&N Custom Racing Assembly Filter 4-1/2 x 7 x 3-1/4 KN56-1350 SR
K&N K&N K&N Custom Racing Assembly Filter 4-1/2 x 7 x 3-1/4 KN56-1350 KN56-1350 - WEBER AIR CLEANER ASSEMBLY
SKU: KN56-1350
$120.86 AUD $166.66 AUD
No reviews
KINGS BIRTHDAY!
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K&N 5 in (127 mm) H x 3.5 in (89 mm) OD - KNRU-1780 K&N K&N Universal Clamp On Filter Fits 2.063 in (52 mm) KNRU-1780 SRK&N 5 in (127 mm) H x 3.5 in (89 mm) OD - KNRU-1780 K&N K&N Universal Clamp On Filter Fits 2.063 in (52 mm) KNRU-1780 SR
K&N K&N K&N Universal Clamp On Filter Fits 2.063 in (52 mm) KNRU-1780 KNRU-1780 - 2-1/16" CLAMP ON AIR FILTER
SKU: KNRU-1780
$68.20 AUD $93.52 AUD
No reviews
KINGS BIRTHDAY!
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K&N Fits Neck Size 5-1/8" - KN66-3110 K&N K&N Custom Air Filter Assembly 11 OD x 2-5/64" H KN66-3110 SRK&N Fits Neck Size 5-1/8" - KN66-3110 K&N K&N Custom Air Filter Assembly 11 OD x 2-5/64" H KN66-3110 SR
K&N K&N K&N Custom Air Filter Assembly 11 OD x 2-5/64" H KN66-3110 KN66-3110 - 11 X 2-3/16 X-STREAM ASSEMBLY
SKU: KN66-3110
$247.91 AUD $338.48 AUD
No reviews
KINGS BIRTHDAY!
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K&N Fits Neck Size 5-1/8 in (130 mm) - KN60-1290 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1290 SRK&N Fits Neck Size 5-1/8 in (130 mm) - KN60-1290 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1290 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 4" KN60-1290 KN60-1290 - 14 X 4 AIR FILTER ASSEMBLY
SKU: KN60-1290
$197.51 AUD $258.84 AUD
No reviews
KINGS BIRTHDAY!
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K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1310 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 6" KN60-1310 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1310 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 6" KN60-1310 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 6" KN60-1310 KN60-1310 - 14 X 6 AIR FILTER ASSEMBLY
SKU: KN60-1310
$194.21 AUD $258.84 AUD
No reviews
KINGS BIRTHDAY!
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K&N Fits Neck Size 5-1/8" (130 mm) - KN60-1280 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1280 SRK&N Fits Neck Size 5-1/8" (130 mm) - KN60-1280 K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1280 SR
K&N K&N K&N Chrome Custom Air Cleaner Assembly 14 x 3" KN60-1280 KN60-1280 - 14 X 3 AIR FILTER ASSEMBLY
SKU: KN60-1280
$157.42 AUD $201.76 AUD
No reviews

Air Filter Assemblies

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KINGS BIRTHDAY!
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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!
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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

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