Skip to content
Black Friday deals coming soon!
Black Friday deals coming soon!

K&N for 03-04 Ford Thunderbird V8-3.9L Performance Intake Kit

by KNN
$326.99

OUT OF STOCK   Contact us for an ETA.

SKU KN-57-2562
Have a question on this product?

2005 Ford Thunderbird 3.9L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-31 TUV Approved (Europe): No
2004 Ford Thunderbird 3.9L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-31 TUV Approved (Europe): No
2003 Ford Thunderbird 3.9L V8 Fuel Injection
All Models Street Legal In All US States:Yes
CARB EO Number: D-269-31 TUV Approved (Europe): No

The K&N 57-2562 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Ford Thunderbird V8 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 57-2562 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 an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory mass air sensor, crank case vent hose and a replacement silicone evaporative vent line. 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. The tools needed are a screwdriver, a ratchet set and several wrenches. 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
  • Free-flowing high density polyethylene tube
  • Replaces entire factory air intake system
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty

Product Specifications

Estimated Horsepower Gain 15.75 HP @ 6000 RPM
Replacement Filter RC-4630
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
Clamps Included 4
Clamp Material Stainless Steel
Clamp Style Regular
CARB EO Number D-269-31
Couplers Included 1
Type Gen II
Product Style 57 Series FIPK
Air Filter Height 6.5 in (165 mm)
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Polyethylene
Street Legal In All US States Yes
TUV Approved (Europe) No
Weight 8.4 lb (3.8 kg)
Air Filter Large End Diameter 5.5 in (140 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