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Air Cleaners

K&N Hilborn Injector Air Filter, Fits R Model

K&N Hilborn Injector Air Filter, Fits "R" Model

Item # RD-4200

• Designed for use with stock, uncut, siamesed ram tubes
• Includes removable aluminum top plate
• Oval top plate measures 9"L X 5-1/2"W
• Total height is 6-3/4"
• Injector Model #: Hilborn "R"
• Injector O.D.: 2-1/8"
• Injector I.D.: 2-1/16"
• Center-to-Center Bores: 2.44"

$105.99
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K&N Hilborn Injector Air Filter, Q Model

K&N Hilborn Injector Air Filter, "Q" Model

Item # RD-4400

• Designed for use with stock, uncut, siamesed ram tubes
• Includes removable aluminum top plate
• Oval top plate measures 9"L X 5-1/2"W
• Total height is 6-3/4"
• Injector Model #: Hilborn "Q"
• Injector O.D.: 2-1/4"
• Injector I.D.: 2-3/16"
• Center-to-Center Bores: 2.44"

$84.99
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K&N Air Filter Cleaner & Degreaser, 32 Oz Spray

K&N Air Filter Cleaner & Degreaser, 32 Oz Spray

Item # 99-0621

• Formulated to clean K&N Filtercharger™ air filters with cotton media
• Use of any other cleaning solution can void the filter's warranty & possibly cause damage
• Cleaner dissolves dirt build up & oil
• Can be washed away with water
• NOTE: Do not use on polished or anodized aluminum

$14.99
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K&N Recharger Filter Oil & Cleaner Service Kit

K&N Recharger Filter Oil & Cleaner Service Kit

Item # 99-5000

• Maintenance system designed to clean any K&N Filtercharger® Air Filter
• Restores air flow efficiency
• Includes 6.5 oz Spray Filter Oil & 12 oz Spray Filter Cleaner

$16.99
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Outerwears K&N RD-4000 Series Tapered Pre-Filters

Outerwears K&N RD-4000 Series Tapered Pre-Filters

These Outerwears Pre-filters are designed to enhance the efficiency of any performance or exposed filter. Outerwears keep the bigger particles of sand, dirt, clay and street debris from clogging the pleats of air filter elements which compromises peak airflow and horsepower.

• Tapered-Style Pre-filter Fits K&N RD-4000 Series Sprint/Midget Filters
• Colors Available: Red, Blue, Black, Yellow, Purple
• Constructed with proprietary polyester UV-resistant mesh with uniform micron openings
• Filters debris down to .005”

Starting at$20.99
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Outerwears K&N KD-5000 Series Straight Pre-Filters

Outerwears K&N KD-5000 Series Straight Pre-Filters

These Outerwears Pre-filters are designed to enhance the efficiency of any performance or exposed filter. Outerwears keep the bigger particles of sand, dirt, clay and street debris from clogging the pleats of air filter elements which compromises peak airflow and horsepower.

• Straight-Style Pre-filter Fits K&N RD-4000 Series Sprint/Midget Filters
• Colors Available: Red, Blue, Black, Yellow, Purple
• Constructed with proprietary polyester UV-resistant mesh with uniform micron openings
• Filters debris down to .005”

Starting at$20.99
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Allstar High-Performance Paper Air Filter Elements

Allstar High-Performance Paper Air Filter Elements

• Replacement paper air filter elements
• High performance elements increase air flow
• Available Sizes: 14 x 3, 14 x 4 or 14 x 5

Starting at$12.99
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Allstar 14 Air Filter Top Element

Allstar 14" Air Filter Top Element

Item # 26010

• 14" Air Filter Top Element
• Unique 14" diameter element replaces traditional metal lid to increase air flow for more horsepower and torque
• Washable element may be cleaned and used over and over
• Top element is pre-oiled and ready for installation

$58.99
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Allstar Air Box Tape, 2 x 180 Chrome

Allstar Air Box Tape, 2" x 180' Chrome

Item # 14270

• Chrome Air Box Tape
• Metallized tape has special adhesives to secure and seal panels
• Designed specifically for sealing air boxes and other high heat areas
• 2" x 180 ft Roll

$24.99
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Spyder High Performance Dirt Racing/Off-Road Performance Air Filters

Spyder High Performance Dirt Racing/Off-Road Performance Air Filters

Spyder dirt racing filters are designed with a strong inner and outer screen that protects the filter media from debris in the event of impact. In addition, our filters feature an inner mesh safety barrier that is pleated and potted into the urethane along with the media. This safety mesh mitigates the chance that impact damage may allow dust leakage and potentially expensive engine damage to occur.

• Spyder Pro Dirt Series 14" Diameter Air Filters
• Soft, two-stage sealing beads ensure the filters seal tight against the base and lid
• Filters are reusable and long-lasting and are fully washable using mild detergents
• You can restore your filter to near-new condition in only minutes using compressed air directed from inside-out
• High performance media design
• Ideal for race applications to 1200 HP
• Unmatched engine protection and Dust-Free…. Guarantee!
• NO OILING!

Spyder Filters …The best performance and value in dirt car racing!

Starting at$66.99
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