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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code PEP30 in Cart

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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 10/27/16. Online orders scheduled for in-store pick up must be completed by closing on 10/26/16 for discount to apply.

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  • Part #: 57-1551 |
  • SKU: 20057996


    • Guaranteed to increase horsepower
    • Designed to improve throttle response and engine sound
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

K&N Performance Intake Kit

The K&N 57-1551 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chrysler PT Cruiser Turbo 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 57-1551 air intake comes with an ultra-lightweight carbon fiber 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 vent hoses and a replacement silicone turbo inlet 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. The tools needed are a screwdriver, ratchet set and a couple of 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


Rated 4.3 out of 5 by 16 reviewers.
Rated 5 out of 5 by i have 2 of them overall it give the jeep more power & better Gas mg to me !! August 24, 2016
Rated 5 out of 5 by Better than expected Product, price, installation was exceptional. Haven't had long enough to compute plusses or product but definitely happy with purchase. August 20, 2016
Rated 1 out of 5 by Wrong Parts I have a 2011 Ram 1500 SLT. I went to install this intake and it was a nightmare. The mounting brackets were wrong and I had to makeshift my own just to get it to mount correctly. Awesome increase in HP and a small change in sound but the headache putting this thing together wasn't worth the money to me October 20, 2015
Rated 4 out of 5 by Well worth it. I had been looking for a cold air induction system for my 2007 Dodge Charger SRT8 for some time. I had settled on another system that was almost $200 more. Some broken tabs on my factory air box required me to pull the trigger on a new CAI. It would be about the same money to replace the factory unit, so I decided to go with the K&N. The price was right, and most importantly it was CARB compliant. There is definitely improved response and the Hemi sounds magnificent on wide open throttle. I admit I was skeptical about the improvement, but the K&N convinced me. It was well worth the money, and now I'm running the trick set-up. By the way, I had it installed at my local Pep Boys (Corona) and they did an outstanding job. May 27, 2015
Rated 4 out of 5 by k&n filter It was a good purchase. May 17, 2015
Rated 4 out of 5 by Awesome...eventually I'm mad I didn't get an intake earlier. I have about 75k miles on my truck and finally upgraded the intake. Researched all options and chose K&N, being about $100 less than the competitors. Received quickly to the local Pep Boys and installed over 2 days because of the horrible instructions. The instructions are the only thing keeping it from a 5. Basically just throw them away and pull up a YouTube video. December 1, 2014
Rated 5 out of 5 by Very easy to install and noticeable power I purchased this K&N cold air intake and installed it on my 2000 4runner, very easy to install and made a big difference when you stepped on it to get on the freeways. Have not noticed much change in gas mileage probably from stepping on it more often now, but it made an immediate improvement on power and it sounds great. And best of all I got the 25% off for ordering online. You can't beat the price. Great product September 24, 2014
Rated 5 out of 5 by As Advertised! I have installed the K&N CAI on a 2005 Jeep Grand Cherokee w/ 5.7L Hemi and it was awesome! Unfortunately the car was totaled by another driver. Just installed a new K&N CAI on a 2010 Toyota Tundra 5.7L and it's a beast! I highly recommend K&N to anyone and Pep Boys was awesome. They had the best deal on the market. They have earned my business from here on out! August 19, 2014
  • 2016-10-24 T09:39:53.684-05:00
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