- What Do You Drive?
- Part #:63-9036
- Includes K&N filter # RF-1044
- Compatible with filter wrap # RF-1020DK (not included)
- Download installation instructions (PDF)
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K&N 63 Series AirCharger High-Flow Intake Kit Part #63-9036 Customer Reviews
91 Customer Reviews
Reviewed by Tan-Tai H (LACEY, WA) Reviewed for a 2017 Toyota Tundra — Jun 24, 2018 6:34 PM
Reviewed by richard p (Chandler, AZ) Reviewed for a 2012 Toyota Tundra — May 04, 2018 10:15 AM
Received the package and started doing a hardware check only to find many pieces were missing. K & N shipped a new hardware set 7 days later, lucky I kept original hardware as new package was missing hose splice that was in original package. System was easy to install and I have noticed a significant difference in power.
Reviewed by James P (ELIZABETHTON, TN) Reviewed for a 2013 Toyota Tundra — May 01, 2018 11:05 AM
Very pleased with this purchase. Wanted this for a long time and finally spent the money. Best purchase I've made so far. Sounds awesome and looks good. Runs great but it ran good before so would need to put it on a machine to get the specs. Took about 30 min or so to install. Love it
Reviewed by Matthew V (MAPLE VALLEY, WA) Reviewed for a 2012 Toyota Tundra — Feb 27, 2018 2:22 PM
The intake kit arrived quickly and the instructions were pretty easy to follow. I have noticed some increased throttle response and the system does allow the engine (high flow intake noise) to growl a bit when you accelerate hard. I don't know if the gas mileage will/has improved as I am still on my first tank of gas with the new system.
Reviewed by Keith W (Mission Viejo, CA) Reviewed for a 2017 Toyota Tundra — Jan 11, 2018 12:26 PM
I've always liked K&N products. They have saved me a great deal of money over the years by not purchasing those nasty paper filters. The supplied instructions are so, so. Use the K&N install video on YouTube. I didn't realize how clean this install looked until I had removed the giant filter housing and attached plumbing filling a large Home Depot crate with the excess plastic. Sounds good when the 5.7 liter is allowed to B-R-E-A-T-H. A little uptick in mileage.
Reviewed by Bradley M (HANKAMER, TX) Reviewed for a 2016 Toyota Tundra — Jul 31, 2017 7:17 AM
Installation was not too bad once I figured out how to disconnect the existing sensor wiring harness. Was a bit tight on the back side getting to the mounting bracket. I may need to look at it again and do some minor moving. Overall was not bad and the results were immediately seen. I like it.