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K&N - 77 SERIES COLD AIR INTAKE SYSTEMS

Product #: 20377G Brand: K&N See Product Details
4.7 out of 5 stars 25 Customer reviews Write a review
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Priced from: $258.99 - $468.99 Free Shipping Custom Fit See Product ChoicesTo proceed, please specify your vehicle
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Priced from: $258.99 - $468.99 Free Shipping Custom Fit See Product ChoicesTo proceed, please specify your vehicle

Product Details

Product Information

Features
K&N – 77 SERIES COLD AIR INTAKE SYSTEMS
  • Compatible with OEM computer systems
  • Designed primarily for trucks and SUVs
  • Polished chrome or gray finish available
  • Replaces factory air box and inlet tube
  • Oversized washable/reusable conical air filter can go 100,000 miles before servicing
  • Improves cold air flow which means an increase of horsepower
  • Million mile warranty
  • Intake tube is crafted from rotationally molded metal tubing
  • Installs in 90 minutes or less
  • Includes powder-coated steel brackets

K&N’s 77 Series cold air intake systems for trucks and SUVs replace the factory air box and intake tube with a superior system composed of an oversized high-flow K&N performance air filter connected to a premium metal intake tube for unmatched performance – and power. K&N, founded in 1969, is highly regarded as the world’s leading manufacturer of high performance filters and cold air intakes and has over 5,000 aftermarket filtration products – all backed by the company’s Million Mile warranty program.

See product for application and installation details.

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Customer Reviews

Overall Rating
4.7 out of 5
4.7 out of 5
Open Ratings Snapshot
Rating breakdown 25 reviews
5 Stars
19
4 Stars
5
3 Stars
1
2 Stars
0
1 Star
0
Ease of Use/Installation
4.6 out of 5
4.6 out of 5
Quality/Construction
4.7 out of 5
4.7 out of 5
24 of 25(96%)reviewers would recommend this product to a friend.
Product ReviewsWrite a review
Overall Rating
5 out of 5
5 out of 5
Roars Like A Beast
June 16, 2015
A1C Kreautler
Location: Boise, ID, USA
How often do you shop at JC Whitney.com? First Time
Ease of Use/Installation
4 out of 5
4 out of 5
Quality/Construction
4 out of 5
4 out of 5
" This part was very easy to install. The quality of the parts were good, the instructions could have been a little more detailed but if you have basic mechanic knowledge you will do fine. Every one that owns a Ram knows of the HEMI's "whine" when it accelerates, kinda sounds like a turbo spooling up if you have never heard it. well this takes that and pumps some testosterone into it. I will be putting this on my dad's truck, my wife's Focus, and every vehicle I own here on out. "
0points
0out of 0found this review helpful.
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Overall Rating
5 out of 5
5 out of 5
Jeep Liberty 2011 Sport 4x4
April 24, 2015
onezeldafreak
Location: Fenton, MI, USA
How often do you shop at JC Whitney.com? First Time
Ease of Use/Installation
5 out of 5
5 out of 5
Quality/Construction
5 out of 5
5 out of 5
" I bought this for gas mileage. But when you hit 4000 RMP you can hear and feel the difference this cold air intake makes! It was quite simple to install. Just unhook the old air intake, and install this one! It was worth every penny! "
0points
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Overall Rating
5 out of 5
5 out of 5
A few notes....
February 25, 2015
Bobby
Location: Orlando, FL, USA
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
4 out of 5
4 out of 5
Quality/Construction
4 out of 5
4 out of 5
" Installed on 2014 Jeep Grand Cherokee Overland V6. Install was pretty straight forward except for a couple of small missing details. On my Jeep there were 2 or 3 electronic mounts you have to undo before you can put the K & N intake on. Take your time and they should be no problem. Watch out for the plastic breather nipple. Hand tight with a extra 1/4 to 1/2 wrench turn. It is real easy to snap that nipple in half. The sound is minimal when feathering the gas but opening it up made me giggle like a school girl. The noise is comparable to a deep growl that grows louder and louder starting at about 3500 RPM. Install only took about two hours even with taking my time with the extra electric mount connections and snapping the plastic nipple in half. It could have easily been done in a hour and a half. With the nipple you can drill clean the metal threads and purchase a brass nipple from a local hardware store or just attach your breather line to the breather inlet with a hose clamp. The line is suction only so it should not matter which ever you choose. Worth every penny. "
0points
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Overall Rating
5 out of 5
5 out of 5
Silverado K&N
August 16, 2014
JimO
Location: Fries, VA, USA
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
5 out of 5
5 out of 5
Quality/Construction
5 out of 5
5 out of 5
" Quick delivery...easy to install and works great. Had a K&N filter but no match for the 77 system. "
-2points
0out of 2found this review helpful.
Was this helpful?helpful0unhelpful2
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