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K&N

K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Towing: Compatible with 2002-2012 Dodge/RAM: 1500, 2500, 57-1529

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Availability: Only 9 left in stock, order soon!
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Arrives Friday, Feb 6
Order within 1 hour and 56 minutes
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Features

  • DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are included with each intake system.
  • IMPROVED ENGINE SOUND - HEAR THE GROWL: K&Ns intake systems allow your engine to breathe and sound as it should- your engine will growl on acceleration and return to quiet once at speed.
  • BETTER TOWING: K&N Air intake kit improves acceleration and uphill performance when towing by improving throttle response, overall horsepower and torque. Excellent for daily and highway driving.
  • PREMIUM ENGINE PROTECTION FROM A TRUSTED BRAND: K&N air intake will not void manufacturer vehicle warranty & No-Hassle Lifetime Limited Warranty protects for the life of your vehicle.
  • HIGH-FLOW REUSABLE AIR FILTER: 4 layers of pleated, breathable cotton with K&Ns red filter oil to absorb dirt & dust particles, allowing clean air to continue flowing into your engine, only needs cleaning every 100k miles under normal highway conditions.
  • EASY TO INSTALL: Includes detailed, step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools.
  • MADE IN THE USA: Proudly made in the USA for trusted quality & reliability and backed by US based customer support.

Description

K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. Proudly designed and manufactured in the USA, this premium cold air intake system is specifically designed for your vehicle and is dyno tested to provide a guaranteed increase in horsepower. It features a high flow intake tube, custom heat shield, and oversized K&N Washable High-Flow Cotton Air Filter for ultimate airflow. This Intake system replaces the restrictive OEM air box to provide an improved driving experience for daily driving or towing. It installs easily in about 60 minutes and is backed by a No-Hassle Lifetime Limited Warranty and will not void your factory warranty.Compatible Vehicles:2002-2010 DODGE RAM 1 DODGE RAM 2 RAM 1500 Designed to provide increased horsepower, the K&N 57-1529 Second Generation Fuel Injection Performance Kit is a quick solution for vehicle owners who are looking for an increase in reliable power. Street legal, installable in 90 minutes or less and built around K&N's High-Flow technology, which utilizes a special oversized and washable cotton gauze air filter and special cold air intake, nonmetallic tubes, the 57-1529 drives a massive amount of air into an engine, which translates into power affordable on virtually any budget. .caption { font-family: Verdana, Helvetica neue, Arial, serif; font-size: 10px; font-weight: bold; font-style: italic; } ul.indent { list-style: inside disc; text-indent: -15px; } table.callout { font-family: verdana; font-size: 11px; line-height: 1. 3em; } td.vgoverview { height: 125px; background: 9DC4D8 url( amazon.com/images/G/01/electronics/detail-page/callout-bg.png) repeat-x; border-left: 1px solid 999999; border-right: 1px solid 999999; padding-left: 20px; padding-right: 20px; padding-bottom: 10px; width: 250px; font-family: verdana; font-size: 12px; } Affordable, street legal horsepower upgrade. View larger. Measurable improved performance. View larger. Quick and easy installation. View larger. How High-Flow Technology Works How does the K&N 57-1529 increase horsepower? By eliminating airflow obstruction in your engine. Restriction of air flow between an air filter and an engine robs even the most powerful engine of horsepower. K&N air intake kits virtually eliminate air path restriction by replacing the standard air filter and the entire air path to the engine. The aerodynamically engineered conduit that makes up the 57-1529 drives a massive amount of air into an engine, which translates into power. This conduit begins with an oversized conical high-flow air filter. This larger filter can fit into the engine compartment using factory holes and mounting points because the 57-1529 replaces your stock intake tube, and air box. This provides more airflow at lower restriction than a standard filter, limited by the size of the factory air box. The oversize air filter also captures and holds more dirt, increasing the service life before a cleaning is required (up to 100,000 miles). The filter is also isolated from high engine temperature by a heat shield designed to lower the temperature of the air entering the engine, which increases horsepower. The filter attaches to a rotationally molded tube made from nonmetallic interlaced high density polyethylene (HDPE). This allows for precision shaping of the tube to reduce turbulence and accelerate airflow into the engine. This is why some K&N tubes have unique shapes or indentations that are specifically engineered for each engine configuration. Finally, the tube is connected to the engine with adapters made from high strength materials such as silicon and reinforced nylon and ensures long life. Put all this together and you have the best high-flow intake system available today. Street Legal Many K&N intake systems are street legal in all 50 states and include a California Air Resource Board (CARB) Executive Order (EO) number that ensures the kit has been tested to comply with emissions standards. EO numbers apply to the kit as well as the year, make and model it is being installed on. Systems with no EO number are street legal in most states but may not be used on emissions controlled vehicles in the state of California or other states adopting California emission standards. Consult K&N's website to search by part to see which cold air intakes are CARB exempt for which vehicles. Key Features: Guaranteed to provide increased horsepower and acceleration (8.63 hp @ 4,688 rpm measured by manufacturer).Engineered to specific vehicle design. See vehicle search above for compatibility.Easy to install, usually in 90 minutes or less and lasts up to 100,000 miles before service is required, depending on driving conditions.CARB exempt and street legal in all 50 US States.Air filter is washable and reusable for extreme durability, but can also be easily replaced if necessary.Works with original manufacturer computer systems.Replaces OEM filter and air box, and is designed to use factory holes and mounting points whenever possible.Million mile limited warranty.What's in the Box 1-K&N 57-1529 Second Generation Fuel Injection Performance Kit (includes air intake tube, washable air filter, heat shields, hoses, hose clamps, hardware and detailed instructions necessary for installation). Limited Warranty K&N O/E replacement air filters and air intake systems purchased from authorized dealers are backed by a million mile limited warranty from the manufacturer when used primarily on paved roads and on vehicles for which they were designed. If one of these products ever fails to provide complete satisfaction, K&N will replace it at their discretion. About K&N Engineering K&N Engineering, of Riverside, California, is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. From humble beginnings as a family run business over 35 years ago, K&N Engineering, now a truly global company with offices in the UK and the Netherlands, continues to exist as a family owned business with an enthusiast mindset and a direct connection with motor sports that carries over throughout all levels of management and manufacturing. Note: Some FIPK's will not fit on vehicles with lift kits. Diesel pickup truck performance intakes for Power Stroke, Duramax and Cummins Engines are also available.

Brand: K&N


OEM Part Number: 57-1529


Global Trade Identification Number: 99


Shape: Oblong


Manufacturer: K&N Engineering


Brand: ‎K&N


OEM Part Number: ‎57-1529


Global Trade Identification Number: ‎99


Shape: ‎Oblong


Manufacturer: ‎K&N Engineering


Automotive Fit Type: ‎Vehicle Specific Fit


UPC: ‎024844104199


Model: ‎Cold Air Intake Kit


Item Weight: ‎13.16 pounds


Product Dimensions: ‎36 x 13 x 10 inches


Item model number: ‎57-1529


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Black


Manufacturer Part Number: ‎57-1529


Date First Available: February 13, 2005


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Immediately I feel the difference, no hesitation, all power!!!!
Style: 50 State Legal
I GOT POWER!!!
Reviewed in the United States on May 5, 2025 by Sedale Hayes

  • not fun but not absolutely horrible either
Style: 50 State Legal
It took me a while to install, a couple of the bolts that were specified were specified as the wrong size, so I had to go through an assortment of wrenches and ratchets to get the job done. It took Mr about 2.5 hours to do it, not fun but not absolutely horrible either. When I finished I cranked the engine and had my friend rev it while I checked for air leaks. Everything was snug and secure so we closed the hood and took it out on the road. I noticed that it was a bit more peppy and eager from a dead stop. Bbnut when I accelerated to get on the highway? My god.... that 4.7 woke up, and for the first time since I bought the truck it totally amazed me. I literally started laughing at the sound it made and the response it had. My friend loomed at me and said "I need to get one of these for my 5.7 hemisphere. If you get me one and help me install it, you can consider that my wedding gift." Definitely a must by, highly recommend for both the 4.7 and 5.7 ram 1500 owners. ... show more
Reviewed in the United States on September 20, 2017 by Dom Dom

  • Good instructions & easy removal and install
Style: 50 State Legal
this is a very good product... big bang for small buck. I removed the stock equipment in about 15 minutes. it took about another 15 minutes to assemble and about the same to install. the 4.7 awoke and now has a nice growl and more giddy up and go. the instructions make it easy to remove the old and install the new...just every day mechanic tools & its done. I have a old craftsman 160 piece tool set. I used 3 sockets an 3 open / closed wrench's and a flat head screw driver. I ride Harley's therefore I learned to wrench. honestly if one can read and look at pictures...anyone can install this bolt on upgrade. K&N has been doing it for a long time...everything went together as it should....GOOD PRODUCT, just buy it you will be happy that you did! ... show more
Reviewed in the United States on August 28, 2020 by Robert B Edwards

  • WOW!
Style: 50 State Legal
I submitted a before and after picture. I installed this in a 2002 Dodge Ram with a 4.7 L V8 engine. The instructions were clear and simple. It took about 2 hours to complete the whole job. Most of the time that was spent was removing all the old air box and resonator, after that installing the K&N was fairly simple. I am very pleased with the results. The increase in horsepower is dramatic and it has a nice rumble to the engine. It takes off from a dead stop like a bat out of hell. I checked my fuel economy and it increased it by about one tenth of a mile per gallon. So that wasn't much, but I really bought it for the increase in horsepower so I am happy. I highly recommend this cold air intake ... show more
Reviewed in the United States on May 28, 2019 by John John

  • Just buy it already....
Style: 50 State Legal
Not to sure about mpg improvement and don't really care. It would take an act of god to make this truck get decent mpg. It's not about mpg its about smiles per gallon and this intake will improve that greatly! Could immediately feel an improvement in throttle response and a little more get up and go after installation.I already had the superchips program And this added to that even more. It definitely wakes it up sound wise and makes it hard to stay off the throttle. For those that are saying it's crazy stupid loud need to have their balls reattached... Sounds amazing once you hit 3k! Cruising speeds sound the same as before. I have owned multiple knn's with different vehicles and they never disappoint. ... show more
Reviewed in the United States on February 12, 2017 by Kyle C.

  • seems like a whole new engine!
Style: 50 State Legal
took me a little bit over an hour and a half to install with little to no mechanical skill. It has a slight whistle with low amount of gas, but this is normal for CAI's. I don't know about the mpg gain just because i haven't been able to keep the pedal off of the floor! I have all stock in my 05 ram 4.7l 1500, but from the sound the engine makes, people think I have some serious stuff in it now. Like others say it REALLY comes alive around 2500+ rpms! best investment I've made for my truck hands down! The instructions are a little vague at best, but when you're confused just look at the exploded view on the front, and it's easy enough to see what goes where. ... show more
Reviewed in the United States on February 9, 2014 by Michele Pierce

  • very nice but....
Style: 50 State Legal
works well i guess... not 100% sure sice i did cai, throttle body spacer, and programmer at the same time i changed my heads... the reason for not being 5 star is that when mounted with all tge stuff i added it sits in front of the dipstick to where u cant check ur oil with out bending the tube up a little and the oil fill is located directly below the intake tube... so its tough to get the cap and i had to buy a new funnel to fill my oil... not a huge deal but thats the only complaint... it is really nice and much better than the old spectre cai i had.... ... show more
Reviewed in the United States on March 18, 2016 by Opius Prime

  • Awesome-ness
Style: 50 State Legal
If you Own a 07 RAM 1500 4.7, this is a must. I was blown away when i installed this and took my truck on the interstate. The Instructions was easy to follow but again am an engineer and i was able to use my tools at home and had no trouble. The only down side was the O2 sensor for the 07 rams has to be installed on the new tube after you drill a hole in it and place the rubber seal. Other than that you can feel and hear the difference. My truck runs better. I got almost 10 extra HP and 9.8 Ft Lbs of torque. Looks good too. Great buy, i should off got it earlier. ... show more
Reviewed in the United States on February 23, 2013 by IAN MAHARAJ

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