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cold-air-intakes

K&N 57-2545 - Filtercharger Injection Performance Kit

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$194.99

$444.29

You save: $249.30 (56%) off MSRP

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SELECT YOUR VEHICLE

This part fits

  1. 2004 Ford Mustang SVT Cobra Supercharged 4.6L V8 cid:281
  2. 2003 Ford Mustang SVT Cobra Supercharged 4.6L V8 cid:281
  3. 2003 Ford Mustang SVT Cobra 10th Anniversary Supercharged 4.6L V8 cid:281
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About this product

Part #: 57-2545

The K&N 57-2545 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Ford Mustang SVT Cobra models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale 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 57-2545 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through the air filter and into the engine's throttle body for a guaranteed power gain. The air intake system accommodates the factory mass air sensor and crank case vent hose. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points requiring commonly available tools to do the job. K&N 57 Series FIPK's are street legal in all 50 US states and come with K&N's Million Mile Limited Warranty.

More Details

Air Filter Large End Diameter7.5 in (191 mm)
Air Filter Outlet ShapeRound
Clamp MaterialStainless Steel
Clamp StyleRegular
Clamps Included1
Couplers IncludedNone
Estimated Horse Power Gain30.28 HP @ 5900 RPM
Filter ColorRed
Filter MaterialCotton Gauze
Horse Power Increase30 HP
RPM5900
Replacement FilterRC-5046
Additional Documents
  1. Technical Drawingpdf
  2. Installation Instructionspdf

See what our community says about kn products

Derick Thoene

19

Derick Thoene
2015 Toyota Prius
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What made you choose this particular product?
Its a prius i purchased before checking online to see how others had fared with it not really a noticeable gas mileage increase but at least I won't have to change it
View on Derick's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Sounds better and a lot better throttle response.
Is this your first time buying from this brand? Did you consider other brands?
Ha... no.
Was it easy to install? Any installation tips that will help others?
Wasn’t that difficult to install. Took about an hour.
View on AARON's build
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What made you choose this particular product?
It came with the car when I bought it.
Is this your first time buying from this brand? Did you consider other brands?
No. I have used K&N filters on several cars.
View on Ryan's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Drops in.. Makes more power. Sounds great!
View on Matt's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Needed a GOOD air filter for my car.
Is this your first time buying from this brand? Did you consider other brands?
No.
View on Ed's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About K&N

K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and air intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies.

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