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Air filter

(238 products)
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238
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238
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products
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Product type
Air filter Air filter accessories Air filter box Air filter insert Bell mouth Dust cover Hose clamp Air filter sleeve
Air filter connection
25mm 28mm 32mm 34mm 35mm 37mm 38mm 39mm 40mm 42mm 43mm 44mm 46mm 48mm 49mm 50mm 55mm 57mm 60mm 61mm 62mm 70mm
Angle
25 degrees 30 degrees 45 degrees 90 degrees long short straight
Colour
Black Blue Carbon Chrome Gold Green Grey Orange Purple Red Silver White Yellow
Brand
Artein Dell'Orto Derbi Doppler Koso Malossi MotoForce MotoForce Racing Polini Prespo Rieju Stage6 Standard Parts STR8 Top Performances Voca Racing Yamaha
Price
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PopularityPrice (low to high)Price (high to low)
Str8
Bellmouth STR8 ADM with screen
Article no.: 52590_A-TULIPESTR8
31

Bellmouth STR8 ADM with screen

from 12,00 €
In stock
MotoForce Racing
Luftfilter Motoforce Racing 50mm PWK/VHST blue
Article no.: MF18.00104

Luftfilter Motoforce Racing 50mm PWK/VHST blue

15,00 €
In stock
RRP
20,00 €
-25% Discount
Sale
MotoForce Racing
Luftfilter Motoforce Racing 50mm PWK/VHST red
Article no.: MF18.00103

Luftfilter Motoforce Racing 50mm PWK/VHST red

15,00 €
In stock
RRP
20,00 €
-25% Discount
Sale
Polini
Air Filter Adapter aluminium Polini CP D.46/61mm
Article no.: P343.0035

Air Filter Adapter aluminium Polini CP D.46/61mm

24,50 €
In stock
RRP
28,00 €
-13% Discount
Polini
Bellmouth Polini D.50,5/70mm PWK blue
Article no.: P203.1505

Bellmouth Polini D.50,5/70mm PWK blue

23,00 €
In stock
Polini
Bellmouth Polini D.50,5/62mm PWK
Article no.: P203.1506

Bellmouth Polini D.50,5/62mm PWK

18,00 €
In stock
RRP
21,00 €
-14% Discount
Polini
Bellmouth Polini D.50,5 PWK blue
Article no.: P203.1502

Bellmouth Polini D.50,5 PWK blue

24,00 €
In stock
RRP
25,00 €
-4% Discount
Polini
Bellmouth Polini D.44mm blue
Article no.: P203.1501

Bellmouth Polini D.44mm blue

23,50 €
In stock
RRP
27,00 €
-13% Discount
Top Performances
Air Filter Top Performances 49/50mm PWK/ VHST yellow
Article no.: T9931770

Air Filter Top Performances 49/50mm PWK/ VHST yellow

15,00 €
In stock
RRP
20,00 €
-25% Discount
Sale
Polini
Air Filter Polini 39mm Vespa PX 125-200 / P200E
Article no.: P203.0158

Air Filter Polini 39mm Vespa PX 125-200 / P200E

26,00 €
In stock
Polini
Air Filter Polini Air Box 140x80mm 46mm Polini CP 90°
Article no.: P203.0098

Air Filter Polini Air Box 140x80mm 46mm Polini CP 90°

21,00 €
In stock
RRP
22,00 €
-5% Discount
Polini
Air Filter Polini Air Box 140x80mm 46mm Polini CP 90° blue
Article no.: P203.0163

Air Filter Polini Air Box 140x80mm 46mm Polini CP 90° blue

24,50 €
In stock
RRP
26,00 €
-6% Discount
Polini
Air Filter Polini Big Evolution 48-50mm PWK/VHST 90°
Article no.: P203.0159

Air Filter Polini Big Evolution 48-50mm PWK/VHST 90°

50,00 €
In stock
RRP
55,00 €
-9% Discount
Polini
Bellmouth Polini 32x1,5mm / 48mm PHBG
Article no.: P203.1504

Bellmouth Polini 32x1,5mm / 48mm PHBG

25,00 €
In stock
Polini
Dust Cover for racing air filter Polini
Article no.: P203.0170

Dust Cover for racing air filter Polini

16,00 €
In stock
RRP
18,00 €
-11% Discount
Koso
Luftfilter Koso Racing Air-System 35mm PHVA/PHBN blue
Article no.: KO-E003G2335B

Luftfilter Koso Racing Air-System 35mm PHVA/PHBN blue

14,00 €
In stock
Sale
MotoForce Racing
Air Intake air box 56mm / 45mm x 350mm carb PWK / VHST
Article no.: MF18.00190

Air Intake air box 56mm / 45mm x 350mm carb PWK / VHST

10,00 €
In stock
RRP
15,00 €
-33% Discount
Sale
Doppler
Air Filter Doppler Venturi 45° 48-50mm PWK/VHST black
Article no.: CGN504384

Air Filter Doppler Venturi 45° 48-50mm PWK/VHST black

33,00 €
In stock
Polini
Air Filter Polini short straight 37/38mm PHBG/PHBL blue
Article no.: P203.0032

Air Filter Polini short straight 37/38mm PHBG/PHBL blue

34,50 €
In stock
RRP
38,00 €
-9% Discount
Doppler
Air Filter Doppler Venturi 28/35mm PHVA/PHBN white
Article no.: CGN473482
20

Air Filter Doppler Venturi 28/35mm PHVA/PHBN white

28,00 €
In stock
RRP
30,00 €
-7% Discount
Sale
Dell'Orto
Air Filter Adapter Dellorto PHBG (37mm)
Article no.: L-DEL1648200-82

Air Filter Adapter Dellorto PHBG (37mm)

13,00 €
In stock
15,50 €
-16% Discount
Sale
Dell'Orto
Air Filter Adapter Dellorto PHBG (38mm)
Article no.: L-DEL0936500-82

Air Filter Adapter Dellorto PHBG (38mm)

4,90 €
In stock
Standard Parts
Air Filter Derbi GPR
Article no.: CGN497432

Air Filter Derbi GPR

7,80 €
In stock
Standard Parts
Air Filter Foam Derbi DRD Pro
Article no.: CGN482110

Air Filter Foam Derbi DRD Pro

1,70 €
In stock
RRP
4,50 €
-62% Discount
Rieju
Air Filter original Rieju MRT
Article no.: OE-RIE0001.070.5101

Air Filter original Rieju MRT

25,00 €
In stock
Yamaha
Intake Pipe air box original Yamaha TZR
Article no.: OE-MAL4YVE445310000

Intake Pipe air box original Yamaha TZR

32,00 €
In stock
Rieju
Air Filter Grille original Rieju RS2 / RS3
Article no.: OE-RIE0000.980.6104

Air Filter Grille original Rieju RS2 / RS3

21,00 €
In stock
MotoForce
Air Filter Adapter 28-35mm PHVA/PHBN
Article no.: MF18.00150

Air Filter Adapter 28-35mm PHVA/PHBN

2,10 €
In stock soon
MotoForce
Rubber Adapter air box D. 50mm x 500mm
Article no.: MF18.00191

Rubber Adapter air box D. 50mm x 500mm

18,00 €
In stock soon
Stage6
Air Filter Stage6 Double Layer Derbi Senda
Article no.: S6-35097
6

Air Filter Stage6 Double Layer Derbi Senda

14,50 €
In stock soon
Stage6
Racing Air Filter Stage6 Double-Layer large 70mm black
Article no.: S6-35022/BK
7

Racing Air Filter Stage6 Double-Layer large 70mm black

44,00 €
In stock soon
RRP
48,00 €
-8% Discount
Stage6
Air Filter Stage6 Double Layer 150x150mm universal
Article no.: S6-35071
7

Air Filter Stage6 Double Layer 150x150mm universal

15,50 €
In stock soon
Stage6
Air Filter Stage6 Double Layer 300x300mm universal
Article no.: S6-35070
20

Air Filter Stage6 Double Layer 300x300mm universal

22,50 €
In stock soon
Stage6
Racing Air Filter Stage6 short 35mm PHVA/PHBG black
Article no.: S6-35002BK

Racing Air Filter Stage6 short 35mm PHVA/PHBG black

25,00 €
In stock soon
RRP
27,50 €
-9% Discount
Stage6
Racing Air Filter Stage6 d.28 - 48mm red
Article no.: S6-35015/RE

Racing Air Filter Stage6 d.28 - 48mm red

33,00 €
In stock soon
RRP
36,50 €
-10% Discount
Stage6
Air Filter Stage6 Drag Race 44/50mm TM24/PWK/VHST orange
Article no.: S6-35058/OR
6

Air Filter Stage6 Drag Race 44/50mm TM24/PWK/VHST orange

51,50 €
In stock soon
Stage6
Racing Air Filter Stage6 short 35mm PHVA/PHBG red
Article no.: S6-35002RO
17

Racing Air Filter Stage6 short 35mm PHVA/PHBG red

28,50 €
In stock soon
Stage6
Air Filter Stage6 Drag Race 44/50mm TM24/PWK/VHST blue
Article no.: S6-35058/BL
8

Air Filter Stage6 Drag Race 44/50mm TM24/PWK/VHST blue

47,00 €
In stock soon
RRP
51,50 €
-9% Discount
Stage6
Racing Air Filter Stage6 Double-Layer small 28-55mm red
Article no.: S6-35035RO
15

Racing Air Filter Stage6 Double-Layer small 28-55mm red

44,00 €
In stock soon
RRP
48,00 €
-8% Discount
Str8
Air Filter STR8 Air Cool 28/35mm PHVA/PHBN nero
Article no.: STR-335.16/BK
1

Air Filter STR8 Air Cool 28/35mm PHVA/PHBN nero

9,00 €
In stock soon
Str8
Air Filter STR8 Hexa 28-35mm black / red 45°
Article no.: STR-335.11/BK

Air Filter STR8 Hexa 28-35mm black / red 45°

7,80 €
In stock soon
RRP
9,10 €
-14% Discount
Str8
Air Filter STR8 Double Layer 28/35mm PHVA/PHBN red / black
Article no.: STR-341.13
3

Air Filter STR8 Double Layer 28/35mm PHVA/PHBN red / black

14,50 €
In stock soon
15,00 €
-3% Discount
Rieju
Air Intake Rubber (airbox) original Rieju MRT
Article no.: OE-RIE3605010

Air Intake Rubber (airbox) original Rieju MRT

23,00 €
In stock soon
Standard Parts
Air Filter KN 28/35mm PHVA /PHBN 0°-90° black / green
Article no.: CGN480756
6

Air Filter KN 28/35mm PHVA /PHBN 0°-90° black / green

20,50 €
In stock soon
Str8
Air Filter STR8 Powerfilter 28/35mm PHVA/PHBN white
Article no.: STR-346.75/WH
2

Air Filter STR8 Powerfilter 28/35mm PHVA/PHBN white

24,00 €
In stock soon
Str8
Air Filter STR8 Powerfilter 28/35mm PHVA/PHBN red
Article no.: STR-346.75/RE
3

Air Filter STR8 Powerfilter 28/35mm PHVA/PHBN red

20,50 €
In stock soon
RRP
24,00 €
-15% Discount
Str8
Air Filter STR8 Powerfilter type KN 35 - 50mm chrome
Article no.: STR-346.78/CR

Air Filter STR8 Powerfilter type KN 35 - 50mm chrome

9,30 €
In stock soon
RRP
9,90 €
-6% Discount
MotoForce Racing
Karting Airbox d.35mm / d.50mm black / orange
Article no.: MF18.00223
2

Karting Airbox d.35mm / d.50mm black / orange

33,50 €
In stock soon
Polini
Air Filter Polini Air Box 115x80mm 46mm Polini CP 30°
Article no.: P203.0097

Air Filter Polini Air Box 115x80mm 46mm Polini CP 30°

21,50 €
Currently not in stock
RRP
22,00 €
-2% Discount
Doppler
Luftfilter Doppler Venturi 45° 28/35mm PHVA/PHBN white
Article no.: CGN473483
1

Luftfilter Doppler Venturi 45° 28/35mm PHVA/PHBN white

33,00 €
Currently not in stock
Polini
Air Filter Foam cut to size Polini 29x20cm
Article no.: P203.0157

Air Filter Foam cut to size Polini 29x20cm

10,50 €
Currently not in stock
RRP
11,00 €
-5% Discount
Standard Parts
Air Filter extra flat 28 - 43mm black / red
Article no.: A114220F

Air Filter extra flat 28 - 43mm black / red

36,00 €
Currently not in stock
Polini
Bellmouth Polini D.55,5 blue
Article no.: P203.1503

Bellmouth Polini D.55,5 blue

24,50 €
Currently not in stock
RRP
26,00 €
-6% Discount
Doppler
Air Filter Doppler Venturi 28/35mm PHVA/PHBN black
Article no.: CGN324521
19

Air Filter Doppler Venturi 28/35mm PHVA/PHBN black

30,00 €
Currently not in stock
Standard Parts
Air Filter Cover Twin Air 3,5 x 3,5
Article no.: MBK386K

Air Filter Cover Twin Air 3,5 x 3,5

21,50 €
Currently not in stock
Malossi
Air Filter Malossi E14 38mm PHBG/PHBL 30°
Article no.: M0411461

Air Filter Malossi E14 38mm PHBG/PHBL 30°

37,00 €
Currently not in stock
RRP
38,00 €
-3% Discount
Malossi
Air Filter Malossi E14 32mm PHBG straight
Article no.: M0411450

Air Filter Malossi E14 32mm PHBG straight

37,00 €
Currently not in stock
RRP
38,00 €
-3% Discount
Malossi
Air Filter Malossi E14 32mm PHBG 30°
Article no.: M0411459

Air Filter Malossi E14 32mm PHBG 30°

37,00 €
Currently not in stock
RRP
38,00 €
-3% Discount
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Air filters: clean air for maximum performance

The air filter ensures that the engine draws in clean air, as the entry of foreign objects seriously compromises reliability. Regardless of the vehicle type, clean air is an indispensable requirement. Furthermore, an overly restricted airflow harms performance. This is why manufacturers and tuners often optimize the filter system to achieve the best compromise between flow and filtration.

Optimized performance with open air filters

Racing, Sport, or Original?

In general, the air volume must be increased as engine performance or displacement increases.

For 50cc motorcycles and scooters, the original airbox is designed for limited power only. Therefore, for larger cylinder kits, it is recommended to use a racing air filter that attaches directly to the carburetor, or a larger airbox such as kart-style airboxes.
If you do not increase the displacement, you can still improve filtration by replacing the original air filter with a pod air filter, usually made of dual-layer foam with two different densities.
For motocross, enduro, or general off-road use, it is better to keep a closed airbox, as these machines are used in extreme conditions like dust or mud. The filter should therefore be protected as much as possible against splash water, mud, and dust. Usually, the volume of the original airbox is sufficient for these engines, but the airflow can be further improved using Powerflow kits from brands like Twin Air or perforated airbox covers.

Important note: If you upgrade from a standard air filter element in the airbox to an open air filter, you must readjust your carburetor with different jets.

Air filter maintenance

Improving airflow does little good if you do not take the time to maintain your equipment. It is important to clean or replace the air filter as often as necessary, which also applies to vehicles that have not been tuned.

For motorcycles and scooters with an original airbox, you can find the maintenance intervals in the owner's manual.
With intensive use or a filter upgrade, you should be even more vigilant and regularly check the condition of your filter. A dirty filter cannot provide adequate airflow, which leads to a loss of performance.

For off-road use, you should check the condition of the air filter after every ride. On a very dusty motocross day, it is even sensible to have a spare filter ready for a mid-day swap.

It is best to use special air filter cleaner and an air filter oil that protects the foam from water and fine particles.

Air filters in our shop

We offer various high-quality air filter brands on our site, such as Polini, Moose Racing, Twin Air, Top Performance, YCF, Motoforce, STR8, Stage6, and many others.

In addition to engine performance, you can also replace your filter for aesthetic reasons. That is why we also carry numerous custom air filters with original designs, unique shapes, and in many colors.

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