Dirt Bike Air and Fuel
Optimize your bike’s performance with high-quality air and fuel components. Browse air filters, carburetors, and fuel system parts engineered to deliver clean airflow and a consistent fuel mix for peak efficiency. Ensure your bike runs smoothly by pairing these with other essential off-road dirt bike accessories.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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UNI FILTER Filter - XR NU-4074ST
UNI FILTER
$42.95UNI FILTER Filter XR NU-4074STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal grease groove on...NU4074ST- SKU:
- NU4074ST
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- MODEL:
- ULTRA-SEAL
- RIDING STYLE:
- OFF-ROAD
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- FILTER SHAPE:
- OVAL
- STYLE:
- COMPETITION
- TYPE:
- STAGE II
$42.95 -
UNI FILTER Filter - XR600R NU-4075ST
UNI FILTER
$42.95UNI FILTER Filter XR600R NU-4075STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal grease...NU4075ST- SKU:
- NU4075ST
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- FILTER MEDIA STYLE:
- DUAL-LAYER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- MODEL:
- ULTRA-SEAL
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- FILTER SHAPE:
- OVAL
- STYLE:
- COMPETITION
- TYPE:
- STAGE II
$42.95 -
UNI FILTER Filter - CR125/250 NU-4078ST
UNI FILTER
$37.95UNI FILTER Filter CR125/250 NU-4078STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal grease...NU4078ST- SKU:
- NU4078ST
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- CYLINDER
- STYLE:
- COMPETITION
- TYPE:
- STAGE II
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER MEDIA MATERIAL:
- FOAM
- BASE COLOR:
- RED
- MODEL:
- UNI-SEAL
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$37.95 -
UNI FILTER Filter - CRF150/230F NU-4137ST
UNI FILTER
$33.95UNI FILTER Filter CRF150/230F NU-4137STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal grease...NU4137ST- SKU:
- NU4137ST
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE COLOR:
- RED
- FILTER MEDIA MATERIAL:
- FOAM
- MODEL:
- UNI-SEAL
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- STYLE:
- COMPETITION
- TYPE:
- STAGE II
- FILTER SHAPE:
- RECTANGULAR
$33.95 -
UNI FILTER Air Filter - Suzuki DR650 NU-2488ST
UNI FILTER
$35.95UNI FILTER Air Filter Suzuki DR650 NU-2488STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal...10110765- SKU:
- 10110765
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- BASE COLOR:
- RED
- MODEL:
- ULTRA-SEAL
- PRODUCT NAME:
- AIR FILTER
- STYLE:
- COMPETITION
- TYPE:
- STAGE II
- UNITS:
- EACH
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- TEARDROP
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$35.95 -
UNI FILTER Filter Air - Yamaha TTR50 NU-3257ST
UNI FILTER
$12.95UNI FILTER Filter Air Yamaha TTR50 NU-3257STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal...10110766- SKU:
- 10110766
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MODEL:
- ULTRA-SEAL
- PRODUCT NAME:
- AIR FILTER
- BASE COLOR:
- RED
- FILTER MEDIA MATERIAL:
- FOAM
- COLOR/FINISH:
- RED
- FILTER SHAPE:
- PANEL
- FEATURES:
- WASHABLE
- FILTER MEDIA STYLE:
- DUAL-LAYER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STAGE II
- UNITS:
- EACH
$12.95 -
UNI FILTER Air Filter - RZR 900 XP NU-8516ST
UNI FILTER
$79.95Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal grease groove on the sealing surface,...10112887- SKU:
- 10112887
- Weight:
- 12.00 LBS
$79.95 -
UNI FILTER Air Filter Kit - Black (4) PK-3
UNI FILTER
$74.95Uni Filter Pod Kits enhance appearance and performance, Jetting changes may be required, Deluxe black urethane end cap, Charcoal-colored filter media, Stainless steel clamps, Jetting changes may be required to fully realize the advantages of these...10112890- SKU:
- 10112890
- Weight:
- 14.00 LBS
$74.95 -
UNI FILTER Air Filter Kit - Black (4) PK-4
UNI FILTER
$74.95Uni Filter Pod Kits enhance appearance and performance, Jetting changes may be required, Deluxe black urethane end cap, Charcoal-colored filter media, Stainless steel clamps, Jetting changes may be required to fully realize the advantages of these...10112891- SKU:
- 10112891
- Weight:
- 9.00 LBS
$74.95 -
UNI FILTER Air Filter - CRF125F NU-4147ST
UNI FILTER
$33.95UNI FILTER Air Filter CRF125F NU-4147STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal grease...10113181- SKU:
- 10113181
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- FILTER MEDIA STYLE:
- DUAL-LAYER
- FILTER SHAPE:
- CYLINDER
- UNITS:
- EACH
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- MODEL:
- ULTRA-SEAL
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STAGE II
- BASE COLOR:
- RED
- STYLE:
- STANDARD
$33.95 -
UNI FILTER Air Filter - Honda XR250 NU-4038
UNI FILTER
$21.95UNI FILTER Air Filter Honda XR250 NU-4038Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.10113312- SKU:
- 10113312
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- COLOR/FINISH:
- BLACK
- FILTER SHAPE:
- CYLINDER
- MODEL:
- OEM
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REPLACEMENT
- BASE COLOR:
- BLACK
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal: -
UNI FILTER Air Filter - Honda XL185S NU-4041
UNI FILTER
$21.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.10113316- SKU:
- 10113316
- Weight:
- 2.00 LBS
$21.95 -
UNI FILTER Air Filter - Honda XR200 NU-4058ST
UNI FILTER
$21.95Constructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.10113317- SKU:
- 10113317
- Weight:
- 0.10 LBS
$21.95 -
UNI FILTER Air Filter - Beta 250/400 NU-3804ST
UNI FILTER
$38.95UNI FILTER Air Filter Beta 250/400 NU-3804STConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.10113318- SKU:
- 10113318
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- FILTER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- FILTER MEDIA MATERIAL:
- FOAM
- COLOR/FINISH:
- RED
- MODEL:
- OEM
- RIDING STYLE:
- STREET
- TYPE:
- REPLACEMENT
- UNITS:
- EACH
$38.95 -
UNI FILTER Air Filter - Beta 350/400 NU-3805ST
UNI FILTER
$38.95UNI FILTER Air Filter Beta 350/400 NU-3805STConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.10113319- SKU:
- 10113319
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- TYPE:
- REPLACEMENT
- UNITS:
- EACH
- MODEL:
- OEM
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- BASE COLOR:
- RED
- FILTER SHAPE:
- ROUND
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
$38.95 -
UNI FILTER Air Filter - Gas Gas NU-3806ST
UNI FILTER
$38.95UNI FILTER Air Filter Gas Gas NU-3806STConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.10113320- SKU:
- 10113320
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- FILTER MEDIA MATERIAL:
- FOAM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REPLACEMENT
- FILTER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- MODEL:
- OEM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$38.95 -
UNI FILTER Air Filter - Honda CRF110 NU-4146ST
UNI FILTER
$20.95UNI FILTER Air Filter Honda CRF110 NU-4146STConstructed of a unique, open-cell polyurethane material that allows maximum airflow while still providing superior filtration, Made in the U.S.A.10113321- SKU:
- 10113321
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- RED
- COLOR/FINISH:
- YELLOW
- FILTER SHAPE:
- PANEL
- MODEL:
- OEM
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- FOAM
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REPLACEMENT
- BASE COLOR:
- RED
$20.95 -
UNI FILTER Air Filter - KX450/250F NU-2603ST
UNI FILTER
$37.95UNI FILTER Air Filter KX450/250F NU-2603STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal...10113621- SKU:
- 10113621
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- FEATURES:
- WASHABLE
- FILTER SHAPE:
- ODD
- FILTER SHAPE:
- ROUND
- MODEL:
- ULTRA-SEAL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STAGE II
- FILTER MEDIA STYLE:
- DUAL-LAYER
- STYLE:
- STANDARD
- BASE COLOR:
- RED
- PRODUCT NAME:
- AIR FILTER
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- FOAM
$37.95 -
UNI FILTER Air Filter - Bultaco Persang NU-3204ST
UNI FILTER
$35.95UNI FILTER Air Filter Bultaco Persang NU-3204STClean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal...10112495- SKU:
- 10112495
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE COLOR:
- RED
- MODEL:
- UNI-SEAL
- PRODUCT NAME:
- AIR FILTER
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER SHAPE:
- CYLINDER
- RIDING STYLE:
- OFF-ROAD
- FILTER MEDIA STYLE:
- DUAL-LAYER
- STYLE:
- COMPETITION
- TYPE:
- MULTI STAGE
- UNITS:
- EACH
$35.95 -
UNI FILTER Air Filter - Bultaco Alpina NU-3208
UNI FILTER
$21.95UNI FILTER Air Filter Bultaco Alpina NU-3208Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse indefinitely, Two-stage air filters come apart for maximum airflow and ultimate cleaning, Most filters feature the Ultra Seal...10112497- SKU:
- 10112497
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- AIR FILTER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLUE
- FILTER SHAPE:
- TRAPEZOID
- STYLE:
- COMPETITION
- TYPE:
- STAGE II
- FEATURES:
- WASHABLE
- FILTER MEDIA MATERIAL:
- FOAM
- FILTER MEDIA STYLE:
- DUAL-LAYER
- MODEL:
- UNI-SEAL
- UNITS:
- EACH
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal:
