K&N 57-1525 FIPK Air Intake System

PART# 57-1525 | SKU KN57-1525
★★★★★ ★★★★★ 4.4 (15 Reviews)

Vehicle Fitment For:
1994-2002 Dodge Ram 2500/3500 with 5.9L Cummins Engine

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$317.99 $367.99

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Description

Upgrade your air intake system with the K&N 57-1525 FIPK Air Intake System to help enhance performance and airflow in your Dodge Ram 2500/3500 with 5.9L diesel. A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides an increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter 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.

Features:
  • Made in The USA
  • Helps Increase Horsepower And Torque
  • Engineered To Provide High Airflow And Exceptional Filtration
  • Enclosed Air Box Helps Protect The Filter From Heat In The Engine Bay
  • Roto-Molded Hdpe Intake Tube Paired With Oversized Oiled Cotton Air Filter
  • Typical Installation Can Be Completed In 60 Minutes Or Less With Simple Hand Tools
  • Filter Only Requires Cleaning Every 100,000 Miles Under Normal Highway Driving Conditions

Specifications:
Estimated Horsepower Gain: 9.17 HP @ 2560 RPM
Replacement Filter: RC-4780
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-269-22
Couplers Included: 1
Type: Gen II
Estimated Torque Gain: 18.8 lbft
Product Style: 57 Series FIPK
Intake Pipe Color / Finish: Black
Intake Pipe Material: High-Density Cross-Linked Polyethylene
Weight: 12.3 lb (5.6 kg)
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
Manufacturer Warranty*:
Limited Lifetime

Instructions & Tech Info

Installation Info
Install Time (Approx.) Beta
1 Hours

Reviews For K&N Engineering 57-1525

Overall Rating
4.4/5
15 Reviews
Rating Snapshot
Currently Viewing Reviews with a rating of 4. Click here to reset.
 
★★★★★ ★★★★★
Very nice!
Anonymous (Unknown) | August 18th, 2007
Very good airflow and turbo spool up time is reduced with increased acceleration.Does what it says and I am a satisfied customer.THX XPD!
 
★★★★★ ★★★★★
94' 12 valve
Anonymous (Unknown) | January 27th, 2008
this intake is the best out there for a diesel. I have pump work no fuel plate, injectors, cam key, pump advanced, south bend clutch around 55 pounds of boost this intake will feed plenty of air!!
 
★★★★★ ★★★★★
96 12v
Anonymous (Unknown) | July 26th, 2008
I installed the k&n on my 100% stock 12v truck and I noticed a increase in acceleration and the turbo sound is great, im not sure about mpg but im sure it didnt hurt. after two weeks of just the k&n i installed a 4" turbo back exhaust and of course the sound and feel of both of them together is great.good price, better flow, and cool sound = good product. thank XDP
 
★★★★★ ★★★★★
Not bad...
Brad (Kingsville, Texas) | October 11th, 2009
Overall not a bad product. Made my turbo whistle like no other. Really satisfied with that. If your wanting this product for a big increase in acceleration you will be dissapointed. Not saying it doesnt do anyting though. Just another satisfied customer. Thanks.
 
★★★★★ ★★★★★
97 Dodge Ram 2500 with stock 5.9
Fabian (Hallandale, Fl) | September 17th, 2011
I've got the filter yesterday, instalation was easy and everything I needed was in the box. So far I can say that the turbo really spools now and you can hear the difference. About diesel consumption...well I dont know that yet, lets see about that. I did noticed the rpm's at idle went up 200 (used to be at 500 now is at 700).
 
★★★★★ ★★★★★
1998 Cummins
Brian (Millville,PA) | June 2nd, 2013
Noticed quicker throttle response and power; as far as fuel mileage that will be determined later (wasn't looking for that really anyway).
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Frequently Asked Questions

How does this filter do in moderatly dusty conditions?

Our testing has demonstrated that on average, K&N replacement air filters and air intake systems have a cumulative or Full Life filtration efficiency of between 96 and 99%. Different filters test at different efficiencies due to changes in their shape, surface area and relationship to the direction of air flow through the factory air box or test housing. Like most air filters available in the USA, our filters will provide all the engine protection you need.
For more information on our testing, see our K&N Product Testing page.

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More to Consider

Specifications For K&N Engineering 57-1525

MPN 57-1525
SKU KN57-1525
ID 128
Manufacturer Name K&N Engineering
Shipping Weight 13.00 lb.
Shipping Length 13 in.
Shipping Width 13 in.
Shipping Height 21 in.
Fuel Type Diesel
E-Code 2
EO Number d-269-22
Filter Media Oiled
Filter Type Washable & Reusable
Intake Style Open Air Box
Manufacturer Warranty* Limited Lifetime
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Internal L1R0

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