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K&N #ad - Better towing: improves acceleration and uphill performance when towing by improving throttle response. Easy to install: bolt-on power in less than an hour with basic hand tools. Dyno tested: dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required.
Guaranteed increase in horsepower: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube.
Racetrack approved: the official Air Filter of NASCAR. Ultimate longevity: 10-year/Million Mile Limited Warranty protects for the life of your vehicle. Trusted on the racetrack—made for your vehicle. Easy maintenance: no filter cleaning required for up to 100, 000 miles. High quality: Made in America.
aFe Power #ad - 3-layer non-oiled, washable synthetic media for the perfect balance of performance, protection and convenience. Torque max gains. This item is not carB exempt and is not legal to purchase in California.
Airaid #ad - State of the art fully enclosed airbox: Enclosed air box design helps protect inlet air from high temperatures. Just bolt it on and go—and enjoy your vehicle’s horsepower gains. No-hassle lifetime warranty. Made in the usa: all airaid intake systems are proudly made in the USA using the highest quality materials.
Dry filter media: includes a dry synthetic SYNTHAMAX air filter that offers excellent airflow and exceptional protection from contaminants. Increases horespower: airaid performance air intake systems feature an aerodynamically-engineered intake tube, designed to accelerate airflow to your engine and reduce turbulence—helping increase your vehicle’s performance.
Injecting more oxygen-rich air into the cylinders allows the engine to burn fuel more efficiently during combustion, offering you an increase in performance. Easy install: these simple-to-install, sophisticated systems help maintain proper air-to-fuel ratios, thereby eliminating the need for recalibration after installation. Superior filtration: airaid performance intake systems are engineered to provide a smooth, unimpeded path for airflow to your engine—keeping the air cooler and more oxygen-dense.
K&N #ad - Better towing: improves acceleration and uphill performance when towing by improving throttle response. Improved engine sound: Hear the power under the hood. World class protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
Dyno tested: dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required. High quality: Made in America. K&n air intake systems are one of the easiest ways to guarantee an increase in horsepower.
K&N #ad - Easy installation: Installation can typically be completed in 90 minutes or less. Based on similar vehicle dynamometer test. Better engine sound: Designed to improve throttle response and engine sound.
HPS Performance #ad - The included washable/reusable HPS Performance Air Filter is backed by One-Year Limited Warranty. Fits 2010-2014 toyota fj cruiser 4. 0l v6 / 2010-2020 toyota 4runner 4.
0l v6. The included installation instruction has clear pictures and description to guide the installer throughout the whole process. Fine-tuned by hps to increase horsepower, torque and improve throttle response; Does NOT require tuning after the install.
Airaid #ad - State of the art fully enclosed airbox: Enclosed air box design helps protect inlet air from high temperatures. Increases horespower: airaid performance air intake systems feature an aerodynamically-engineered intake tube, designed to accelerate airflow to your engine and reduce turbulence—helping increase your vehicle’s performance.
Easy install: these simple-to-install, sophisticated systems help maintain proper air-to-fuel ratios, thereby eliminating the need for recalibration after installation. Made in the usa: all airaid intake systems are proudly made in the USA using the highest quality materials.
High performance reusable filter: each AIRAID intake system is paired with a washable, reusable air filter designed to capture contaminants and provide top-quality engine protection. High-flow oiled filter media: includes an oiled SYNTHAFLOW air filter that offers excellent airflow and exceptional protection from contaminants. No-hassle lifetime warranty. Superior filtration: airaid performance intake systems are engineered to provide a smooth, unimpeded path for airflow to your engine—keeping the air cooler and more oxygen-dense.
Airaid #ad - Easy to install With Basic Hand Tools. Made in the USA. Performance Intake System. Increased Fuel Efficiency/Torque/Horsepower.
Airaid #ad - Washable and reusable air filter media. Superior horsepower and acceleration gains. Easy to install using commonly available tools. Fit type: Vehicle Specific. Replaces stock intake tubing, air filter and air box where applicable. Easy to clean oil-free synthetic air filter.
aFe Power #ad - Designed and manufactured in the USA. This item is not carB exempt and is not legal to purchase in California. Torque max gains. This is a direct bolt-on kit and requires no cutting or drilling on OEM parts for easy installation.
1. K&N
#adGuaranteed to Increase Horsepower: Fits 2010-2019 Toyota 4Runner, K&N Cold Air Intake Kit: High Performance, 4.0L V6,63-9034
#adGuaranteed increase in horsepower: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube.
More information #ad
K&n air intake systems are one of the easiest ways to guarantee an increase in horsepower. Improved engine sound: Hear the power under the hood. World class protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants. Racetrack approved: the official Air Filter of NASCAR. Ultimate longevity: 10-year/Million Mile Limited Warranty protects for the life of your vehicle. Trusted on the racetrack—made for your vehicle. Easy maintenance: no filter cleaning required for up to 100, 000 miles. High quality: Made in America.
| Brand | K&N #ad |
| Manufacturer | K&N Engineering #ad |
| Height | 12.5 Inches |
| Length | 22.25 Inches |
| Weight | 5 Pounds |
| Width | 14.25 Inches |
| Part Number | 63-9034 |
| Model | 63-9034 |
| Warranty | LIMITED WARRANTY |
More information #ad
2. aFe Power
#adAFe Power 51-76009 Cold Air Intake System Non-CARB Compliant, 1 Pack
#adMore information #ad
This is a direct bolt-on kit and requires no cutting or drilling on OEM parts for easy installation. X ft. Produces an additional 19 HP and 24 lbs. Designed and manufactured in the USA.| Brand | aFe Power #ad |
| Manufacturer | aFe Power #ad |
| Height | 0 Inches |
| Length | 0 Inches |
| Weight | 13 Pounds |
| Width | 0 Inches |
| Part Number | 51-76009 |
| Model | 51-76009 |
| Warranty | 1 |
More information #ad
3. Airaid
#adFJ CruiserAIR-511-302, Airaid Cold Air Intake System: Increased Horsepower, Superior Filtration: Compatible with 2010-2020 TOYOTA 4 Runner
#adDry filter media: includes a dry synthetic SYNTHAMAX air filter that offers excellent airflow and exceptional protection from contaminants. Increases horespower: airaid performance air intake systems feature an aerodynamically-engineered intake tube, designed to accelerate airflow to your engine and reduce turbulence—helping increase your vehicle’s performance.
More information #ad
High performance reusable filter: each AIRAID intake system is paired with a washable, reusable air filter designed to capture contaminants and provide top-quality engine protection. Injecting more oxygen-rich air into the cylinders allows the engine to burn fuel more efficiently during combustion, offering you an increase in performance. Easy install: these simple-to-install, sophisticated systems help maintain proper air-to-fuel ratios, thereby eliminating the need for recalibration after installation. Superior filtration: airaid performance intake systems are engineered to provide a smooth, unimpeded path for airflow to your engine—keeping the air cooler and more oxygen-dense.
| Brand | Airaid #ad |
| Manufacturer | Airaid #ad |
| Height | 0 Inches |
| Length | 0 Inches |
| Weight | 11.3 Pounds |
| Width | 0 Inches |
| Part Number | 511-302 |
| Model | AIR-511-302 |
| Warranty | Lifetime No Hassel |
More information #ad
4. K&N
#ad77-9034KP, K&N Cold Air Intake Kit: High Performance, Increase Horsepower: Compatible with 2010-2019 Toyota 4 Runner, FJ Cruiser 4.0L V6
#adDyno tested: dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required. High quality: Made in America. K&n air intake systems are one of the easiest ways to guarantee an increase in horsepower.
More information #ad
Easy maintenance: no filter cleaning required for up to 100, 000 miles. Easy to install: bolt-on power in less than an hour with basic hand tools. Ultimate longevity: 10-year/Million Mile Limited Warranty protects for the life of your vehicle. Guaranteed increase in horsepower: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube.| Brand | K&N #ad |
| Manufacturer | K&N Engineering #ad |
| Height | 12.5 Inches |
| Length | 22.25 Inches |
| Weight | 5 Pounds |
| Width | 14.25 Inches |
| Part Number | 77-9034KP |
| Model | 77-9034KP |
| Warranty | LIMITED WARRANTY |
More information #ad
5. K&N
#adK&N 63-9034 Performance Air Intake System with Red Air Filter Wrap
#adMore information #ad
Horsepower: estimated horsepower gain of 12 HP. Washable and reusable: the included High-Flow Air Filter is designed to last for the life of your vehicle. Bundled protection: Includes a pre-filter wrap for extra engine protection. Results will vary.| Brand | K&N #ad |
| Manufacturer | K&N #ad |
| Part Number | 63-9034 |
| Model | 63-9034 |
More information #ad
6. HPS Performance
#adHPS Performance 827-583P Polish Cold Air Intake Kit with Heat Shield Cool Ram,1 Pack
#ad0l v6. The included installation instruction has clear pictures and description to guide the installer throughout the whole process. Fine-tuned by hps to increase horsepower, torque and improve throttle response; Does NOT require tuning after the install.
More information #ad
Features hps signature race proven reinforced silicone hoses and industrial grade 100% stainless steel T-bolt clamps. Included air straightener minimize the chance of triggering CEL light. Carb exempt: No. Polish light weight mandrel-bent aluminum alloy piping replaces the stock restrictive air box and optimize the air flow. Bolt-on easy installation, no modification.| Brand | HPS Performance #ad |
| Manufacturer | HPS Performance Products #ad |
| Weight | 9 Pounds |
| Part Number | 827-583P |
| Model | 827-583P |
| Warranty | 2 year manufacturer warranty |
More information #ad
7. Airaid
#adAiraid Cold Air Intake System: Increased Horsepower, Superior Filtration: Compatible with 2010-2020 TOYOTA 4 Runner, FJ CruiserAIR-510-302
#adEasy install: these simple-to-install, sophisticated systems help maintain proper air-to-fuel ratios, thereby eliminating the need for recalibration after installation. Made in the usa: all airaid intake systems are proudly made in the USA using the highest quality materials.
More information #ad
Just bolt it on and go—and enjoy your vehicle’s horsepower gains. Injecting more oxygen-rich air into the cylinders allows the engine to burn fuel more efficiently during combustion, offering you an increase in performance. High performance reusable filter: each AIRAID intake system is paired with a washable, reusable air filter designed to capture contaminants and provide top-quality engine protection. High-flow oiled filter media: includes an oiled SYNTHAFLOW air filter that offers excellent airflow and exceptional protection from contaminants. No-hassle lifetime warranty. Superior filtration: airaid performance intake systems are engineered to provide a smooth, unimpeded path for airflow to your engine—keeping the air cooler and more oxygen-dense.
| Brand | Airaid #ad |
| Manufacturer | Airaid #ad |
| Height | 0 Inches |
| Length | 0 Inches |
| Weight | 5 Pounds |
| Width | 0 Inches |
| Part Number | 510-302 |
| Model | AIR-510-302 |
| Warranty | Lifetime No Hassel |
More information #ad
8. Airaid
#adAiraid Cold Air Intake System: Increased Horsepower, FJ CruiserAIR-513-302, Superior Filtration: Compatible with 2010-2020 TOYOTA 4 Runner
#adMore information #ad
| Brand | Airaid #ad |
| Manufacturer | Airaid #ad |
| Height | 0 Inches |
| Length | 0 Inches |
| Weight | 5 Pounds |
| Width | 0 Inches |
| Part Number | 513-302 |
| Model | 513-302 |
| Warranty | No-Hassle Lifetime Limited |
More information #ad
9. Airaid
#adFJ CruiserAIR-512-302, Airaid Cold Air Intake System: Increased Horsepower, Superior Filtration: Compatible with 2010-2020 TOYOTA 4 Runner
#adMore information #ad
| Brand | Airaid #ad |
| Manufacturer | Airaid #ad |
| Height | 16 Inches |
| Length | 20 Inches |
| Width | 16 Inches |
| Part Number | 512-302 |
| Model | 512-302 |
| Warranty | Lifetime |
More information #ad
10. aFe Power
#adAFE Power 54-76009 Momentum GT Pro 5R Cold Air Intake System for 4Runner/FJ Cruiser
#adMore information #ad
5-layer progressively finer oiled, washable cotton gauze media allows maximum airflow for maximum power. X ft. Produces an additional 19 HP and 24 lbs.| Brand | aFe Power #ad |
| Manufacturer | Advance Flow Engineering #ad |
| Height | 0 Inches |
| Length | 0 Inches |
| Weight | 11.75 Pounds |
| Width | 0 Inches |
| Part Number | 54-76009 |
| Model | 54-76009 |
More information #ad
