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K&N Cold Air Intake Kit: Increase Acceleration & Engine Growl, Guaranteed to Increase Horsepower up to 13HP: Compatible with 2.5L, V6, 2013-2019 Lexus (GS 350, IS 350, RC 350, IS 250), 69-8704TP

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$352.79

$ 99 .00 $99.00

In Stock

About this item

  • GUARANTEED INCREASE IN HORSEPOWER & TORQUE: K&N cold air intake systems provide a less restrictive path for airflow, increasing the volume of cool, oxygen-rich air into your engine an increase in horsepower and torque
  • HEAR THE GROWL: K&N’s 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
  • DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are include with each intake system
  • BETTER ACCELERATION: K&N’s cold air intake kit improves acceleration and uphill performance by improving throttle response and overall horsepower and torque
  • FEATURING K&N’s SIGNATURE, REUSABLE AIR FILTER: Combines 4 layers of pleated, breathable cotton with K&N’s red filter oil to absorb dirt and dust particles, allowing clean air to continue flowing into your engine, only needs cleaning every 100,000 miles


This K&N cold air intake system is engineered for your vehicle. A mandrel-bent aluminum intake tube helps increase the volume of airflow to your engine and provides a guaranteed increase in horsepower and torque with no tune required. This intake system is paired with a washable, reusable High-Flow LIFETIME Air Filter™ featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom designed open heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Not legal for sale or use in California on any pollution controlled motor vehicle.

Compatible Vehicles:

  • 2013-2021 LEXUS IS350
  • 2014-2021 LEXUS RC350
  • 2005-2020 LEXUS GS350
  • 2011-2016 LEXUS GS250
  • 2014-2015 LEXUS IS250

A real person
2025-08-25 10:48:53
You can feel a significant amount of thottle reaponse increase. Im on a stock exhaust it seem like I lost some sound not much but the power makes up for it. Took 30 minutes to install and thats talking messing around. Installed on a 2014 Lexus GS 350 AWD F sport
Customer
2025-08-18 20:12:13
Over a month of the same commute/same gas etc., saw a 1.3 MPG gain. So at this rate it will take a couple years to recoup the cost of the item. And the "growl" the factory intake gives you (because it has a hole in it for this purpose) is completely gone, so it sounds like a regular Lexus, much quitter on acceleration. Honestly, I don't mind, because it's quieter now, and the growl was gimmicky.
Grant A.
2025-07-24 17:15:23
I am the last person who should be doing anything under the hood of a car. I was able to install this in about 30 minutes!
Marco
2025-07-08 12:18:04
Easy installation and a small notice in performance when you put it in Sport mode, I think it is because it runs at a higher RPM. If you are expecting a noticeably difference i would recommend a different route. For the money it's fine.
Faisal
2025-07-07 14:33:33
Made my car sound like a v8.. great buy.
Andrew G
2025-07-05 10:58:57
Not worth what they ask for it.
Andres Castro
2025-04-14 11:40:11
Easy to install, works great
Joshua A.
2025-03-20 15:35:36
Easy to install, need clearer instructions but I used the internet to get a better idea of installation. Improved gas mileage a little and also slightly changed the sound but would recommend. Looks good and fits well.
MattH
2025-02-22 18:29:07
For the price I paid (£75) it was a bargain and couldn't be passed on. However, pipe at the end which connected to the throttle body was not perfectly circular but still managed to fit good enough with the couplings provided. And if I'm being nit picky the sticker is different to what is advertised. The panel filter was in good condition and wasn't over oiled and never had a problem with it affecting the MAF sensor. I would certainly buy again at the price I did. But definitely not worth more than £100. I noticed a slight increase in induction noise and the throttle was slightly lighter. As soon as I got my axle back exhaust fitted (muffler delete) there's no way I could hear the induction noise
Daniel
2025-02-19 12:19:48
Tres bien conforme a la description a+
John M.
2024-12-14 11:14:18
Great price. Exactly what I wanted
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