Home :: Carb/Intake/Fuel Accessories :: Airboxes & Accessories

Airboxes & Accessories

Fastech-Racing carries a full line of kart racing airboxes and air filters including KG, Freeline & RLV.

Products

Righetti Active NEW (Gen2) Noise Filter D.30mm Red/Black (KZ-KZ2) (2021 Homologation)
The filter cartridge used for the Active noise filter is made of polyester and it can be cleaned with solvents, gasoline and compressed air.
This cartridge has a filtering of particles of more than 10µm (10 thousandths of a millimeter) and it is evaluated as the best compromise between air flow and air cleaning.
10µm value allows also the filtering of the impurities produced from the front brake system: it is usually between 15µm and 30µm and it is know these impurities are very aggressive with the inside parts of the engine.
The new cartridge has a reed barrier to modify the air flow and reduce the turbulence inside the airbox.
The new inlet pipes have a better Venturi effect with a better performance.
- CIK/FIA Homologation: 005-SI-67 Validity 2019-2021
- Colour: Red Body, Black Tubes
- Tubes: 30mm
- Net Weight: 1350gr
$169.95
Qty
Righetti Ridolfi ACTIVE Airbox - 23mm - Blue/Chrome
Righetti Ridolfi ACTIVE Airbox - 23mm - Blue/Chrome
23mm only in Blue for TAG or similar classes.
$89.95
Market price: $179.95 save 50%
Qty
Righetti Ridolfi ACTIVE Airbox - 30mm - Red/Chrome
Righetti Ridolfi ACTIVE Airbox - 30mm - Red/Chrome
AIRBOX Ø30 CIK/18 RR ACTIVE Red/CHROME CIK 27/SA/24
$89.95
Market price: $179.95 save 50%
Qty
Hose Clamp for RR ACTIVE Airbox
Special skinny hose clamp for Righetti Active airbox.
$6.95
Qty
Righetti Angled Boot (for ACTIVE Airboxes)
Angled rubber intake boot for ACTIVE airbox
$28.00
Qty
Righetti Rain Hood for ACTIVE Airboxes (Gen1)
-
$21.00
Market price: $29.95 save 30%
Qty
Righetti Rain Hood for ACTIVE Airboxes (Gen2)
-
$29.95
Qty
Freeline 2-hole 29mm Airbox - End Intake
Freeline 2-hole 29mm Airbox - End Intake

The Freeline AL29PD is the preferred 2-hole 29mm Airbox by most of the top engine builders for CR80 and CR125 Moto engines. RED color (previously Blue).

$61.95
Market price: $68.95 save 10%
Qty
IAME X30 / Leopard 22mm Airbox
Stock X30 / Parilla Airbox. Air filter not included.
$41.95
Qty
RLV 2-4 Hole Airbox (Screens NOT included)
For 80cc & 125cc Shifters. Inlet holes are at the end of the box. Includes four 29mm trumpets. NOTE: SCREENS NOT INCLUDED.
$46.95
Qty
RR Airbox Screens, Fits X30/Leopards, RLV (1-Pair)
Screens fit Leopards, X30 and RLV 29mm 2-4 Hole airboxes. (1-Pair)
$11.95
Qty
RLV 2-hole 23mm Airbox
RLV 2-hole 23mm airbox for KT100, K80, HPV, etc. - Black
$29.95
Qty
Airbox / Filter Clamp with Thumb Screw
Easily install and remove the airbox with this high quality, solid band, stainless clamp.
$4.95
QTY Discount
Qty
High Quality Hose Clamps - Rolled Edge
12-20mm fits 1/2" hose, 16-25mm fits 5/8" Hose, 16-27mm fits 3/4" Hose. High quality stainless steel hose clamp also known as smooth band clamps, these have a non-perforated band with rolled edges to prevent damage to hose and tube. Band is 3/8" wide and 0.024" thick. Tighten screw with a slotted screwdriver, Phillips screwdriver, or 9/32" (7 mm) hex nut-driver.
$2.50
Select Size
Qty
KG CIK Nitro Airbox (Rain hood Included) - 23mm
KG CIK Nitro Airbox (Rain hood Included) - 23mm
KG presents the intake silencer model NITRO, from January 2016 on the market. NITRO is the result of an advanced research for the minimization of the pressure drop and optimization of the internal volume. All in full compliance with the CIK-FIA rules both in terms of dust filtration and above sound absorption. All this through a lot of tests with sound-absorbing materials and various internal geometries. Performance results are remarkable with improvements at all rpms beginning to 9000 rpm.
$179.95
Qty
KG CIK Nitro Airbox (Rain hood Included) - 30mm
KG CIK Nitro Airbox (Rain hood Included) - 30mm
KG presents the intake silencer model NITRO, from January 2016 on the market. NITRO is the result of an advanced research for the minimization of the pressure drop and optimization of the internal volume. All in full compliance with the CIK-FIA rules both in terms of dust filtration and above sound absorption. All this through a lot of tests with sound-absorbing materials and various internal geometries. Performance results are remarkable with improvements at all rpms beginning to 9000 rpm.
$179.95
Qty
Righetti Ridolfi NOX & ACTIVE Airbox Element
Replacement element for NOX and ACTIVE airboxes.
$65.00
Qty
Freeline B30R Airbox - 30mm
Probably the most commonly used Airbox for ICC and ICA engines. Click for more info.
$76.95
Market price: $109.95 save 30%
Qty
Freeline Replacement Filter Insert (Oil not included)
Freeline replacement foam filter insert for CIK B30R & B23R CIK04 Airbox.
$30.95
Qty
Bungie Cords for Airboxes and Filters (sold induividually)
(sold induividually)
$2.50
Qty
UNI RLV Airbox Filter - Standard Length
Standard foam airbox filter. Use Uni Short-Style foam filter for RLV_0344 and Freeline AL29PD airboxes.
$18.95
Select
Qty
UNI Foam Airbox Filter - Mini Rok
Originally designed for the Mini Rok airbox but also fits fits RLV and Freeline airboxes perfectly without getting scrunched up. NOTE: NOT SKUSA LEGAL FOR MINI ROK
$18.95
Qty
UNI Foam Airbox Filter - Short Style 4" (for RLV, Freeline airboxes)

-

$18.95
Qty
Airbox Replacement Intake Boot
Fits all airboxes, i.e. RLV, Freeline, Righetti, etc.
$10.95
Qty
RLV Airbox Rain Cover (for RLV 2-Hole 23mm Airbox)
Fits RLV 2 hole 23mm airboxes.
$14.95
Qty
RR Airbox Rain Hood
Righetti Ridolfi K914 rain hood. Fits most airboxes with side intake as well as the stock Leopard airbox.
$25.95
Qty
Hegar Honda CR125 Air box / filter mount
Air Filter & Air box mount support for the spec and Open 99 Honda CR 125. This Stainless steel bracket with foam padded cradle and bungee fasteners will work with straight or 5 degree RS Honda manifolds or the 30 degree stock intake manifold as allowed in IKF, WKA and SKUSA, it bolts to the large rear motor mount bolt. Comes as described, very clean and easy to deal with. Keeps the carb and air cleaner from falling off under rough track conditions. Note: Filter not included.
$48.95
Market price: $65.00 save 25%
Optional Filter
Qty
#4 Rotax Filter Element for Airbox, 2-Stage "TwinAir" - 2015
New OEM 2-stage TwinAir filter element for 2015.
$15.95
Qty
RLV #0536 Airbox Mount
Made of anodized aluminum. Used to securely mount front mounted airboxes on front mounted airboxes, i.e. ICC karts, Parilla Leopards, Parilla BM, etc.
$31.95
Qty
RLV Airbox Cradle Kit
Includes cradle, two bungies & hardware. Keeps the airbox from flopping around and minimizing the chance of ripping the rubber boot.
$16.95
Qty