Power-up your truck or SUV with the behemoth K&N 63 Series AirCharger High-Flow Intake Kit. This cold air intake couples K&N’s biggest Filtercharger with a cool air tube for insane gains in horsepower and torque. Million Mile Limited Warranty.
K&N 77 Series Metal Intake Kits boost power and don’t skimp on style. These cold air intakes team famous K&N performance with a smooth metal intake pipe you can’t stop drooling over. Available in Polished or Gunmetal Grey. Million Mile Limited Warranty.
Got a good grip on your wheel? Good. Because the aFe Cold Air Intake is going to take you on a wild ride. This cold air intake rams performance-inducing air down your combustion chamber’s throat to take power to the max. Lifetime Warranty.
Replace stock parts with an Airaid Intake System. This easy-to-install cold air intake system delivers instant throttle and torque, plus boosts MPG for the conservative driver. Cold air intake comes with or without intake tube. Lifetime Warranty.
Unleash your engine’s true power potential with a Volant Cold Air Intake. These cold air intakes increase airflow to take horsepower and throttle response to the max. Get yours with a performance or oil-free PowerCore® air filter. 1-year warranty.
Force-feed cool, power-boosting air directly into your gas or diesel engine with an AEM Brute Force Air Intake. This custom-engineered cold air intake is tuned to ramp-up horsepower and torque. Dryflow oil-free air filter for less mess. Lifetime Warranty.
Injen pumped a decade's worth of blood, sweat and gasoline into designing the Power-Flow—the world's first tuned cold air intake system. From its hi-flow air filter to its Mega Ram tuning, this intake is built for wild performance. Lifetime warranty.
Let your custom ride breathe through a truly custom air intake with the Volant Universal FabShop Full Intake Kit. Designed to let you custom configure your own intake design, this custom intake kit includes ducting, a filter, brackets, hardware and connectors. 1-year warranty.
Top off your DIY CAI with the Airaid U-Build-It Cold Air Dam Performance Airbox. Including an air dam, top panel, mounting hardware, filter adaptor and a high-performance air filter, this custom cold air box is the perfect addition to your custom intake. Limited Lifetime Warranty.
Not sure which 2008 Toyota FJ Cruiser Cold Air Intakes are right for you? We have over 18563 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I was skeptical about this increasing the HP of my FJ, so I installed it, ran it for a few hindred miles then re-installed the stock air intake. I could definately tell a difference both ways - this air intake does increase HP!! It's back on and staying there." —Kenneth B from Mount Vernon, OH bought an Airaid Intake System for a 2008 Toyota FJ Cruiser.
"I have had other brands of cold air intakes before and have always been satisfied with the performance and install. The Airaid intake system is the first one that had directions that were easy to follow, but also had pictures large enough to see detail. It intalled exactly as designed with no modifications or struggle. The horsepower added is obvious and it sounds great with my exaust. I would recommend this product to anyone considering an intake system." —Richard R from Rifle, CO bought an Airaid Intake System for a 2008 Toyota FJ Cruiser, 4.0L V6.
"After I installed the cold air intake which was easy, I immediatelly noticed a power increase. The engine howls when I step on the gas and passing other cars is an ease. I cane drive it easy and in normal traffic speed and get better gas mileage than stock setup, very satisfied. MIKE B" —Mike B from Clovis, CA bought a K&N 77 Series Metal Intake Kit for a 2008 Toyota FJ Cruiser.
"Instructions are extremely vague and useless. I had to go to internet sites for additional installation information. Basically install is pretty simple overall, once you understand the directions. Fitment along the fenderwell needs to be tighter. Performance of unit is fantastic. Overall I am pleased with item other than direction." —Maurice S from Myrtle Beach, SC bought a Volant Cold Air Intakes for a 2008 Toyota FJ Cruiser, 5.7L V8.
"Overall, not a bad product. I have had the Injen CAI installed on my FJ Cruiser for 2 weeks now. I have not noticed any significant gains in HP or gas mileage. It does seem to assist with gas mileage. I did a fuel run and I got 5 more miles to a tank.
Appearance: I bought the polished Injen system and it looks really good installed.
Installation: This wasn't complicated but beware of the installation of the filter housing. The system comes with 2 rubber mounts. I sheared one of the bolts during installation by over torquing it.
I would buy this product again." —Brian A from Vine Grove, KY bought an Injen Power-Flow Cold Air Intake System for a 2008 Toyota FJ Cruiser.
"Since my new FJ was getting only 15mpg, my friend recommended getting an intake. After much shopping, yours was the product most recommended by customers. It was a little awkward to install (my boyfriend's opinion) but I immediately noticed more power and a throatier sound. After going through several tanks of gas, I'm getting about 3-4 more mpg. Can't complain about that!" —Karen P from Dallas, TX bought an aFe Cold Air Intakes for a 2008 Toyota FJ Cruiser, 4.0L V6.
"I purchased a Brute Force cold air intake for my 2008 FJ cruiser. I chose this item because I had a positive experience in the past when I had them on my Jeep Wranglers. They were easy to install and added instant power and performance. The price was competitive and I felt that the quality was good as well. When I installed this product on my FJ I was happy with everything except how the heatsheild fit in the engine compartment. There were a lot of gaps and it didn't sit flush on the bottom where it was mounted. I also didn't like the lack of play in the bolt holes. The angle of the tube coming into the heatsheild was off and I didn't have any adjustment play to fix it. I left it alone but the vibration on the sheild actually cut a slice into the lower tube. I called AEM about it and they had me take pictures and email them. They were cool about it and said they would send me out a new lower tube and sound buffer for the heat sheild hole. I told them about my concerns with the heat sheild fit and design. I suggested they just open up the bolt holes in the sheild to give more flexibilty to move it around. They said that the issue was with Toyota not being consistent with their engine position, and was therfore different than their test fit vehicle. I of course said all the more reason to build the fleibilty into their product. Anyway, just waiting on my new tube and buffer...we'll see." —Jeremy R from Casselberry, FL bought an AEM Brute Force Air Intakes for a 2008 Toyota FJ Cruiser.
"Installed an AFE intake on my 2009 Scion Tc TRD 5.0 Release Series (#1527 of 2000 made). On it's 2.4ltr VVT-i 4 cylinder, manual trans, with and TRD catback exhaust.
Performance at around 4800-5000 rmp'm.
Have not done a Dyno but would estimate it added close to 10 whp.
Torque - similar numbers as hp's but it noticeable throughout acceleration.
Sound - Quiet as stock during idle, "throaty" like a small block V8 starting at about 2500 rpm's to about 5000 rpm's. On highway quiet until exceeding 80 and then there is an increase again, but not too load.
Easy to install although the intake tube should be one piece instead of two
that have to be jointed.
I put the exact same design filter from K&N on my Charger and my Supercharged F-150. I think the AFE is just as good of quality and peformance and is certainly less expensive." —Randy E from Tucson, AZ bought an aFe Cold Air Intakes for a 2008 Toyota FJ Cruiser, 2.4L 4-cyl. engine.