text.skipToContent text.skipToNavigation

K&N Air Induction Kit - KN57-2525-2

SKU: SP35940 Part Number. KN5725252
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque.
$759.00
Check Suitability

Buy now, Pay later options

4 payments of $189.75
Delivery Options:
Expand to view your delivery options
click and collect icon
Click & Collect (Not Available)
Click & Collect is not available for your location
Please select a location from the suggested list
delivery icon
Delivery (Not Available)
Delivery Not Available
Please select a location from the suggested list

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filterâ„¢ featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

  • Guaranteed to increase horsepower and torque
  • Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
  • Engineered to provide high airflow and exceptional filtration
  • Replaces factory air filter and intake tube
  • Filter only requires cleaning every 100,000 miles under normal highway driving conditions
  • Typical installation can be completed in 60 minutes or less with simple hand tools

Part Number: KN57-2525-2

Estimated Horsepower Gain11.61 HP @ 4480 RPM
Replacement FilterRU-1044
Air Filter colourRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included7
Clamp MaterialStainless Steel
Clamp StyleRegular
CARB EO NumberD-269-31
Couplers Included2
TypeGen II
Estimated Torque Gain13.6 lbft
Product Style57 Series FIPK
Alternate Replacement FilterRF-1044/RU-1044XD
Intake Pipe colour / FinishBlack
Intake Pipe MaterialHigh-Density Cross-Linked Polyethylene
Street Legal In All US StatesSee Vehicle Applications
TUV Approved (Europe)No
Weight10.8 lb (4.9 kg)
Product Box Height12.5 in (318 mm)
Product Box Length18.25 in (464 mm)
Product Box Width18.25 in (464 mm)
Mounting Hardware IncludedYes

K&N Air Induction Kit - KN57-2525-2

$759.00