Harley Air and Fuel
Harley Bike Air & Fuel Systems at JJ Motorsports
Optimize your Harley's performance with premium air and fuel components from JJ Motorsports. Our range includes air cleaners, carburetor kits, fuel valves, and enrichener brackets designed for better throttle response, fuel efficiency, and power gains on the road or track. Compatible with Softail, Dyna, Touring, and V-Rod models, these parts feature chrome finishes, high-flow filters, and stainless construction for durability and easy installation.
Shop trusted brands like Vance & Hines for VO2 air cleaners and Pingel for fuel valves. Explore related categories such as Harley engine parts for rebuild kits or Harley exhausts for complete tuning.
Top Harley Air & Fuel Products
- TODD'S CYCLE Mikuni Choke Bracket - Stainless MKE-1 – Relocates enrichener cable for HSR carbs, made in the U.S.A.
- PAUGHCO Ribbed Teardrop Air Cleaner 701-200 – Chrome-plated aluminum with mini filter and hardware.
- VANCE & HINES VO2 America Air Cleaner - M8 42045FG – High-flow with CNC billet cover and ARP hardware.
- UNI FILTER Old Style Air Cleaner - 6" NU-2439 – Polyurethane for maximum airflow and filtration.
- PINGEL Round Fuel Valve - Flag Chrome - 22mm 6311CRL – High-flow brass valve with adapter nut.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
TRASK Transmission Cover - M8 TM-2041CH
TRASK
$349.95Head breather oil carryover is a common problem on M8 engines that leads to messy drips, clogged air filters, and unnecessary performance loss. The TRASK Transmission Cover eliminates this issue at the source by venting excessive crankcase pressure...11050259- SKU:
- 11050259
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- PRODUCT NAME:
- COVER
- TYPE:
- TRANSMISSION
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$349.95 -
TRASK Assault Air Cleaner - Chrome - XL TM-1022-CH
TRASK
$539.95A properly engineered air intake system directly impacts horsepower delivery and throttle response—this is where the TRASK Assault Air Cleaner separates itself from generic alternatives. The dyno-developed design combined with precision billet...10102631- SKU:
- 10102631
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- AIR CLEANER
- BASE FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- ASSAULT CHARGE
$539.95 -
TRASK Assault Air Cleaner Replacement Component - Throttle By Wire TM-1020RC
TRASK
$499.95A high-flowing intake system is foundational to extracting maximum horsepower and throttle response from your engine. The TRASK Assault Air Cleaner Replacement Component delivers dyno-proven performance gains through precision engineering and optimized...10102046- SKU:
- 10102046
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- COLOR/FINISH:
- REVERSE CUT
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- BLACK
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- ASSAULT CHARGE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
$499.95 -
TRASK Assault Air Cleaner - Reverse Cut - EFI TM-1021RC
TRASK
$499.95If you're serious about maximizing intake efficiency and engine responsiveness, the TRASK Assault Air Cleaner delivers measurable airflow gains with a design that looks as purposeful as it performs. The snap-in velocity stack accelerates air charge while...10102049- SKU:
- 10102049
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- AIR CLEANER SHAPE:
- ROUND
- DESIGN:
- BREATHER
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- ASSAULT CHARGE
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- REVERSE CUT
$499.95 -
TRASK Assault Air Cleaner - Chrome - EFI TM-1021CH
TRASK
$499.95A properly engineered air cleaner doesn't just look the part—it fundamentally improves your engine's ability to breathe, translating directly to measurable horsepower gains and throttle response. The TRASK Assault combines dyno-proven airflow...10102050- SKU:
- 10102050
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- BASE FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- ASSAULT CHARGE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
$499.95 -
TRASK Assault Air Cleaner - Raw - EFI TM-1021R
TRASK
$499.95A clean, high-velocity air supply is fundamental to engine performance, and the TRASK Assault Air Cleaner delivers exactly that with precision engineering and dyno-proven results. This billet aluminum assembly eliminates restrictions while maintaining...10102051- SKU:
- 10102051
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- AIR CLEANER SHAPE:
- ROUND
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- MACHINED
- COLOR/FINISH:
- RAW
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- MODEL:
- ASSAULT CHARGE
- BASE FINISH:
- POLISHED
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
$499.95 -
TRASK Assault Air Cleaner - Raw TM-1023R
TRASK
$539.95Maximizing intake efficiency directly translates to measurable horsepower gains and improved throttle response. The TRASK Assault Air Cleaner delivers dyno-proven performance through precision engineering, eliminating restriction points that compromise...10102150- SKU:
- 10102150
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- POLISHED
- COLOR/FINISH:
- RAW
- DESIGN:
- BREATHER
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- MODEL:
- ASSAULT CHARGE
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- MACHINED
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
$539.95 -
TRASK Assault Air Cleaner - Chrome - '17+ FL TM-1023CH
TRASK
$539.95The TRASK Assault Air Cleaner transforms your intake system into a precision-engineered breathing apparatus that feeds your engine exactly what it needs. By combining dyno-proven airflow optimization with a clean, aggressive aesthetic, this billet...10102151- SKU:
- 10102151
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- DESIGN:
- BREATHER
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- ASSAULT CHARGE
- PRODUCT NAME:
- AIR CLEANER
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- RIDING STYLE:
- STREET
$539.95 -
TRASK Velocity Stack for Assault Air Cleaner TM10209B
TRASK
$69.95If you're serious about maximizing intake efficiency, the TRASK Velocity Stack delivers measurable airflow improvements that translate directly to power gains on the dyno. The integrated breather system and precision billet construction eliminate...10102218- SKU:
- 10102218
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- VELOCITY STACK
- RIDING STYLE:
- STREET
$69.95 -
TRASK Assault Air Cleaner - Black - Throttle By Wire TM-1020BK
TRASK
$499.95The TRASK Assault Air Cleaner delivers measurable gains in throttle response and airflow efficiency by combining precision engineering with a thoughtfully integrated design. Unlike generic air intakes, this unit was dyno-developed and tested to ensure...10102266- SKU:
- 10102266
- Availability:
- Ships Same Business Day
- Weight:
- 3.85 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- FLAT
- MODEL:
- ASSAULT CHARGE
- BASE FINISH:
- MATTE
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- AIR CLEANER SHAPE:
- ROUND
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
$499.95 -
TRASK Assault Air Cleaner - Black - EFI TM-1021BK
TRASK
$499.95A cold air intake system does more than look sharp—it fundamentally improves your engine's breathing efficiency and power output. The TRASK Assault Air Cleaner delivers measurable gains through dyno-tested design and precision engineering, giving you the...10102267- SKU:
- 10102267
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
- BASE FINISH:
- MATTE
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- FLAT
- AIR CLEANER SHAPE:
- ROUND
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- MODEL:
- ASSAULT CHARGE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
$499.95 -
TRASK Assault Air Cleaner - Black - '17+ FL TM-1023BK
TRASK
$539.95A quality air intake is foundational to maximizing engine efficiency and throttle response. The TRASK Assault Air Cleaner delivers dyno-proven airflow gains while maintaining the clean, integrated aesthetics your bike demands. Built from billet aluminum...10102268- SKU:
- 10102268
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
- AIR CLEANER SHAPE:
- ROUND
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- FLAT
- DESIGN:
- BREATHER
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- ASSAULT CHARGE
- UNITS:
- KIT
- BASE FINISH:
- MATTE
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
$539.95 -
TRASK Housing Fuel Regulator TM-3035
TRASK
$69.95The OEM plastic fuel regulator housing is a common failure point under high boost and sustained performance driving. The TRASK Housing Fuel Regulator TM-3035 replaces that weak link with a CNC-machined billet aluminum design that withstands aggressive...10090025- SKU:
- 10090025
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- PRODUCT NAME:
- HOUSING
- MATERIAL:
- ALUMINUM
- TYPE:
- FUEL REGULATOR
- COLOR/FINISH:
- RED ANODIZED
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$69.95 -
TRASK Assault Air Cleaner - Reverse Cut - '17+ FL TM-1023RC
TRASK
$539.95Your stock air intake is costing you horsepower and throttle response. The TRASK Assault Air Cleaner delivers dyno-proven airflow improvements with a precision-engineered design that cuts through restrictive factory components. Built for serious riders...10102152- SKU:
- 10102152
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
- BASE COLOR:
- BLACK
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- AIR CLEANER SHAPE:
- ROUND
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- REVERSE CUT
- DESIGN:
- BREATHER
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- ASSAULT CHARGE
- UNITS:
- KIT
$539.95 -
TRASK Mikuni to CV Carburetors Adapter DM-1797
TRASK
$69.95If you're running a Mikuni HSR carb setup, air cleaner compatibility shouldn't force you into a limited parts selection. The TRASK DM-1797 adapter gives you the flexibility to mount premium S&S E/G or Keihin CV style air cleaners directly to your Mikuni,...10130099- SKU:
- 10130099
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE FINISH:
- NATURAL
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- ADAPTER
- TYPE:
- AIR CLEANER
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
$69.95 -
TRASK Air Cleaner - Indian Scout '14+ TM-8000
TRASK
$159.95Stock air intake systems restrict your Scout's breathing potential, limiting both horsepower and throttle response. The TRASK Air Cleaner TM-8000 replaces that factory constraint with a high-flow design that delivers measurable gains in power and...10101967- SKU:
- 10101967
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- COLOR/FINISH:
- RED
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- BLACK
- MATERIAL:
- RUBBER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- FILTER SHAPE:
- TAPERED
- MODEL:
- POWERFLOW
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
$159.95 -
TRASK Assault Air Cleaner - Black - M8 TM-1023GBK
TRASK
$539.95If you're running an M8 and tired of compromised airflow from restrictive stock intake, the TRASK Assault Air Cleaner delivers measurable performance gains through precision engineering and dyno-validated design. This billet aluminum assembly combines...10102521- SKU:
- 10102521
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- BASE FINISH:
- POWDER-COATED
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- GLOSS
- MODEL:
- ASSAULT CHARGE
- AIR CLEANER SHAPE:
- ROUND
- DESIGN:
- BREATHER
- FILTER MEDIA MATERIAL:
- COTTON GAUZE
- PRODUCT NAME:
- AIR CLEANER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
$539.95 -
TRASK COVER TRANS VENTED M8 BLK TM-2041BK
TRASK
$349.95A properly ventilated transmission cover keeps heat and pressure from building up in your M8 engine bay, maintaining optimal fluid temperatures and extending transmission life under sustained performance demands. The TRASK vented design ensures...11050258- SKU:
- 11050258
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- TYPE:
- TRANSMISSION
- RIDING STYLE:
- STREET
- MATERIAL:
- BILLET ALUMINUM
$349.95 -
MAGNUM Fuel Tank Crossover Line - Softail - 11 1/2" 38201
MAGNUM
$75.95A properly functioning fuel system crossover line is critical for maintaining consistent fuel delivery and preventing tank starvation on your Softail. This MAGNUM line combines corrosion-resistant construction with a clean aesthetic, eliminating the weak...07060024- SKU:
- 07060024
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MATERIAL:
- STAINLESS STEEL
- BASE COLOR:
- CLEAR
- INSIDE DIAMETER METRIC:
- 7.9 MM
- LENGTH IMPERIAL:
- 11-1/2'
- MODEL:
- STERLING CHROMITE II
- COLOR/FINISH:
- CHROME
- LENGTH METRIC:
- 29 CM
- PRODUCT NAME:
- FUEL LINE
- RIDING STYLE:
- STREET
- TYPE:
- CROSSOVER
- UNITS:
- EACH
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CLEAR
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- STYLE:
- BRAIDED
$75.95 -
MAGNUM Fuel Tank Crossover Line - Softail - 5 1/2" 38202
MAGNUM
$64.95Fuel system reliability is non-negotiable on a Softail, and crossover lines are critical points where leaks can compromise performance and safety. The MAGNUM Fuel Tank Crossover Line delivers precision engineering with materials engineered to handle...07060025- SKU:
- 07060025
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- TYPE:
- CROSSOVER
- UNITS:
- EACH
- BASE COLOR:
- CLEAR
- INSIDE DIAMETER METRIC:
- 7.9 MM
- LENGTH IMPERIAL:
- 5-1/2'
- MODEL:
- STERLING CHROMITE II
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- MATERIAL:
- STAINLESS STEEL
- STYLE:
- BRAIDED
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CLEAR
- LENGTH METRIC:
- 140 MM
- PRODUCT NAME:
- FUEL LINE
$64.95Qty in Cart: 0Quantity:Price:$64.95Subtotal:
