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Street Race Truck More... The Toolbox
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$301.32
$171.99
K&N 57S-4000 57i Series Performance Intake, Ford 1.0L-2.5L, Mazda 1.6L
K&N 57S-4000 57i Series Performance Intake, Ford 1.0L-2.5L, Mazda 1.6L

K&N 57S-4000 57i Series Performance Intake, Ford 1.0L-2.5L, Mazda 1.6L

Cotton Gauze, Stainless Steel Clamp Material, Regular Clamp Style

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K&N 57S-4000 57i Series Performance Intake, Ford 1.0L-2.5L, Mazda 1.6L
K&N 57S-4000 57i Series Performance Intake, Ford 1.0L-2.5L, Mazda 1.6L
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We estimate this item will ship on or before October 24th.
Part # 46557S4000
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$171.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for K&N Filters to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Filter Color:
Red
Material Type:
Cotton Gauze
GTIN Code:
024844282903
MFG. Part #:
57S-4000
Clamp Material:
Stainless Steel
Clamp Style:
Regular
Shape:
Round
Filter Height:
7.688"

Info

The K&N 57S-4000 Performance Airbox replaces the restrictive factory air filter and air box lid. K&N performance air boxes are designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. This allows your engine toinhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 57S-4000 Performance Airbox comes with an oversized conical K&N high-flow air filter and an injection molded air box lid with the K&N logo embossed on top. The air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This performance air box is relatively easy to install into the air box base with commonly available tools. K&N builds these air box systems to last for the life of your vehicle and they are backed by K&N's Million Mile Limited Warranty. Some K&N 57S Series Performance Airboxes are compliant with the latest TUV emissions and sound regulations. Check the K&N catalog or website for vehicle applications and specific TUV status for each vehicle and air intake.
  • K&N's easy-to-install performance air box replaces the restrictive factory air filtration system delivering a guaranteed power gain
  • This power boosting air intake comes with K&N's famous Million Mile Limited Warranty

Installation Instructions (PDF)

Warranties

K&N Warranty Info (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

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