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K&N for 03-04 Ford Mustang SVT Cobra V8-4.6L DOHC S/C Performance Intake Kit

by KNN
$244.99

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SKU KN-57-2545
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2004 Ford Mustang SVT Cobra 4.6L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-28 TUV Approved (Europe): No
2003 Ford Mustang SVT Cobra 4.6L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-28 TUV Approved (Europe): No

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. 

  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • Replaces entire factory air intake system
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty

Product Specifications

Estimated Horsepower Gain 30.28 HP @ 5900 RPM
Replacement Filter RC-5046
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
Clamps Included 1
Clamp Material Stainless Steel
Clamp Style Regular
CARB EO Number D-269-28
Couplers Included None
Type Gen II
Product Style 57 Series FIPK
Air Filter Height 9 in (229 mm)
Street Legal In All US States Yes
TUV Approved (Europe) No
Weight 8.5 lb (3.9 kg)
Air Filter Large End Diameter 7.5 in (191 mm)
Product Box Height 12.25 in (311 mm)
Product Box Length 20.25 in (514 mm)
Product Box Width 12.25 in (311 mm)
Mounting Hardware Included Yes