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K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V)

Market Price $433.54 You Save 13% ($56.55)
Starting At

$376.99 (kit)

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  • Item T525668-A
  • MPN# 77-2580KP

Will this fit your F-150?

Features & Details

  • Series 77 High Performance Cold Air Intake
  • Estimated Horsepower Gain of 15.07 HP @ 4650 RPM
  • Estimated Torque Gain of 17.02 TQ @ 4650 RPM
  • Free-Flowing Aluminum Intake Tube
  • Washable & Reusable Filter
  • No Computer Tune Required
  • CARB EO Number: D-269-48
  • Simple Bolt-On Installation
  • Fits 2009-2010 4.6L 3V (3-Valve) F-150s
CAI with Good Sound, Performance. Energizing your 2009-2010 F-150 with up another 15 horsepower, the K&N Series 77 High Flow Performance Cold Air Intake gets your truck’s 4.6L 3V engine breathing easier with its big inflow of cold, oxygen-rich air. Made to not only boost throttle response but to give your pickup’s engine a stronger, meaner sound, too, this tough CAI won’t need to be replaced for at least a million miles. You won’t need to service it until after the first 100,000 miles, though some types of driving may clog it up with dirt and grime, meaning you need to clean it sooner.

No Tune Needed. A plug-and-play component, the K&N Series 77 High Flow CAI can be fitted to your F-150’s 4.6L engine and start offering power gains immediately. The cold air intake will function strongly and problem-free with the stock tune still in place. However, upgrading to a specialized tune will squeeze a few more horsepower and ft-lbs of torque out of the setup.

Many Useful Traits. With a built-in heat shield, mandrel bent aluminum tubing, and a huge conical air filter, the K&N Series High Flow Cold Air Intake is built to deliver lots of air reliably to your truck’s motor. The filter itself is washable and reusable, so you can remove it, clean it, oil it, and return it to the CAI during the component’s life. The intake develops a strong air charge for higher power and acceleration.

Built for Long, Strong Service. Premium materials are used in the K&N Series High Flow Performance CAI, including rust-proof polished aluminum for the intake tube. That tube looks great in your engine, besides functioning well. The included clamps consist of stainless steel for long-term durability. The round filter is made from red cotton gauze, with an oversized design to allow plenty of airflow. The gauze is oiled and sandwiched between two aluminum screens to make it stronger.

Includes a MAF Housing. The K&N Series 77 Performance Cold Air Intake includes the necessary space to mount the factory mass air flow sensor of your 2009-2010 F-150. There are also attachment points for the crankcase vent hose and the air temperature sensor.

Fast Bolt-On Install. The K&N Series 77 High Flow Performance Cold Air Intake bolts on directly in place of the stock air box. Installation uses hand tools and a bolt-on approach, using the included hardware provided with the kit. Total time for the swap is 1.5 hours (90 minutes) or less.

Million-Mile Warranty. This long-lasting K&N Series 77 High Flow Performance Cold Air Intake is covered by the company’s standard 1 million mile warranty.

Complies with CARB, 50-State Legal. Operating under Carb EO Number #D-269-48, this particular model of the K&N Series 77 Cold Air Air Intake is 50-state legal. It can be used in the state of California and in other jurisdictions where CARB regulations apply. Note that not all variants of Series 77 intakes are CARB compliant, though this one is.

Application. This K&N Series 77 High Flow Performance Cold Air Intake is specifically design to fit the 2009-2010 F-150s powered by the 4.6L 3V (3-Valve) engine. 4.6L Application Note. To determine what version of the 4.6L is in your truck, you would need to refer to your VIN number. If the 8th digit in the VIN # is "W" it is the 4.6L 2V. If the 8th digit in the VIN # is "8" it is the 4.6L 3V.

Note: Coupon codes cannot be applied to this product.

Fitment: 2009 2010 Details

What's in the Box
  • (4) #56 Hose Clamps
  • (2) 3-1/2" ID x 2-1/2" L Hump Hoses
  • (1) MAF Extension Harness
  • (2) M4 - 0.07 8mm Bolts
  • (1) Intake Tube
  • (1) 1/4" NPT to Quick Release Vent
  • (2) M6 x 1.00 x 16mm Buttonhead Bolts
  • (2) 6mm Flat Washers
  • (1) 35" Edge Trim
  • (1) Heat Shield
  • (1) 16" Edge Trim
  • (1) Filter Couple Adapter
  • (1) Air Filter
Installation Info
Tech Specs
Cold Air Intake Specifications
Year/Engine: 2009-2010 4.6L 3V Filter Placement: Engine Bay
Material: Aluminum Finish: Polished 
Manufacturer: K&N Computer Tune Required: No

Estimated Horsepower & Torque Gains:
Estimated 4.6L HP: 15.07hp @ 4650rpm Estimated 4.6L Torque: 17.02ftlb @ 4650rpm
Will it fit my F-150?

Most Helpful Reviews

5/5
Impressive Improvement

This product was very easy to install. I have seen approximately a 3 MPG improvement. Recommended.

Helpful (4)

5/5
Installation/performance/sound

The installation was very easy and all parts fit as expected. The performance was noticeable from the low range all the way through the higher range. The deep growl that this added to the truck is dead ...

Read More
Helpful (2)

Overall Rating 4.7 out of 5 stars
Read All 29 Reviews

Customer Photos

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1 Questions / 1 Answers

Ask a Question

hello im looking into buying something like this. My two questions are why does it say this will not fit if I have a body lift? My other question is what is the difference from this and the black out series other than the color and price. Just trying to figure out which one I should buy thank you.

danh

  • The K&N Series 77 High Flow Performance Cold Air Intake attaches both to the engine, which is mounted to the frame through the K member, and it attaches to to the body. When installing a body lift, the distance between the mounting points change, and this intake is not flexible enough to accommodate for this. The K&N Backhawk would have several minor differences in design, but the primary differences are the black powdercoat, and black filter.

    Rob D

Helpful (0)

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Customer Reviews (29) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Less than 1 Hour

  • Performance Gain 4.541667 4.5
  • Fit 4.875 4.9



  • 5/5

    August 28, 2016

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    Impressive Improvement

    This product was very easy to install. I have seen approximately a 3 MPG improvement. Recommended.

    REDCandy

    Year: 2013 Submodel: 5.0L V8 XLT

    Helpful (4)

  • 5/5

    Installation Time: Less than 1 Hour

    January 06, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Installation/performance/sound

    The installation was very easy and all parts fit as expected. The performance was noticeable from the low range all the way through the higher range. The deep growl that this added to the truck is dead on. This was in stalled on my sons 2012 f150 Harley truck that has the 6.2 lite. He thought he wanted exhaust also but after installing this intake he changed his mind.

    KingTex

    Year: 2012

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    July 09, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Extremely impressed

    I was getting around 11.2 MPG before I bought this air intake and after the install, I noticed a huge improvement in throttle response and my MPG. I’m getting around 14.4 MPG now and it’s still going up.

    KennethK

    Year: 2014 Submodel: 5.0L V8 XLT

    Helpful (1)

  • 5/5

    June 27, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Beautiful

    Installation was a breeze. More power but slightly more noise than I anticipated.

    GilbertS

    Year: 2014 Submodel: 3.7L V6 STX

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 13, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Very nice looking intake

    Very nice and shiny air intake when you open the hood it definitely sticks out, it works really well and sounds good when you step on the throttle, you can hear the difference, I have dual flow master exhaust and it made it quite a bit louder on my 13 F150, 5.0 engine, the only bad thing and I don't mind it but it rumble's in the back cab more but that way you don't have to listen to the rear seat drivers lol, All in all I would recommend it to to anyone that wants a great working air intake and you will notice a difference in power to very nice thanks,

    oldman

    Year: 2013 Submodel: 5.0L V8 XLT

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    April 04, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    Very nice looking intake

    Took about 25 mins is all to install but I've worked on trucks most of my life, anyone can install, My truck seems to have a little extra power just hard to tell right now, I'm getting a tune next then it should make more power very nice cold air intake for the money nice and shiny lol thanks

    oldman

    Year: 2013 Submodel: 5.0L V8 XLT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 02, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    Easy to install, good sound to it.

    Obviously this less restricted intake alone will not give you a major increase in performance. but with extra bolt ons like a 85mm throttle and a quick tune and you can feel the difference. this thing sounds amazing in the 2500 rpm-and up bracket. I would highly recommend buying this.

    KyleB

    Year: 2013 Submodel: 5.0L V8 XLT

    Helpful (1)

  • 4/5

    March 21, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Great Sound!

    With no mechanical ability at all, the installation was simple and straightforward. I'm not sure how many HP it actually provides, but the throttle response is much quicker and the sound is amazing from a simple intake. I would definitely recommend.

    JoshH

    Year: 2009 Submodel: 4.6L V8 XLT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    March 10, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Easy Install, Performance Booster

    It only took me a friend 35 minutes to remove the factory air filter and intake housing and install the KandN Series 77Cold Air Intake.

    Paul

    Year: 2012

    Helpful (1)

  • 3/5

    Installation Time: Less than 1 Hour

    December 28, 2016

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Cold Air Intake

    Sounds great, but it does not save on gas. I have had it for about a month and I have not seen any savings. I was getting about 15 mpg (in city driving), and actually I am now getting about 14.7 mpg.

    Joe

    Year: 2012

    Helpful (1)

  • 5/5

    September 27, 2016

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    K N Performance

    I am very pleased that this product was easy to install and works wonderfully. I have been using KandN filters for several years and have never been disappointed.

    Duff

    Year: 2013 Submodel: 5.0L V8 XLT

    Helpful (1)

  • 5/5

    July 20, 2016

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    More power!!!

    This was easy to install, about 1.5 hours. Directions are easy to follow, very few tools required. Best part of all... More power and sounds great!!

    4Xfanatic

    Year: 2011 Submodel: 5.0L V8 FX4

    Helpful (1)

  • 5/5

    July 12, 2016

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    Great product

    Great fit and has mad a difference on how my truck runs while puling my travel trailer

    Richyrich327

    Year: 2013 Submodel: 5.0L V8 STX

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    December 24, 2015

    one of the cleanest intakes ive ever had!

    installing this intake was a breeze taking roughly about an hour to get done! the oiler filter has a very good amount of protection. you can feel the power gains from this intake!

    AlexM

    Perth Amboy, NJ

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    November 18, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    Great sound

    Increase performance, mpg, if you are looking for more power this intake is what you need. Just be aware that with more power comes more sound.

    Kenneth

    Year: 2013

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    November 13, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    solid

    Easy to install, good fit, overall good product. Would recommend.

    Kyle

    Year: 2011 Submodel: 5.0L V8 XLT

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    November 01, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    kn cold air

    fit very good,looks good and a noticeable power gain and better throttle response

    maniacmustang

    Year: 2011 Submodel: 5.0L V8 XL

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    October 21, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Nice

    Very nice fits awesome great upgrade. Will pay its self off in long ..great buy

    GarrettH

    Year: 2013

    Helpful (0)

  • 4/5

    Installation Time: Less than 1 Hour

    October 17, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (09-10 4.6L 3V; 11-12 6.2L; 12-13 3.7L; 11-14 5.0L; 10-14 6.2L Raptor)

    Good looks

    Very nice looking under the hood. Only thing fits a little close to the hood. Sounds like a lot of air.

    DBednar

    Year: 2013 Submodel: 5.0L V8 XLT

    Helpful (0)

  • 4/5

    Installation Time: Less than 1 Hour

    September 19, 2017

    Review from K&N Series 77 High Flow Performance Cold Air Intake (11-14 5.0L)

    Nice product

    It produces a nice sound and a bit more response in acceleration, I don't think I experienced as much difference as the others because I have a 6 in lift on my truck. Only downside is that I lost .2 mpg

    TheodoroG

    Year: 2014

    Helpful (0)

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