Best Cold Air Intake For Honda Civic (2024 Updated)

Enhance the performance of your vehicle with the K&N cold air intake system that provides a less restrictive path for airflow, resulting in an increase of up to 3 horsepower and 4 ft.lbs. of torque. The system is designed to allow your engine to breathe and sound as it should, producing a growling sound on acceleration that returns to a quiet hum when at speed. The reports of the dyno testing, which is performed on wheel-based dynamometers, are included with each intake system, providing you with reliable information you can trust.

The K&N air intake system features K&N’s signature reusable air filter that combines four 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. The air filter only needs cleaning every 100,000 miles under normal highway driving conditions, providing a cost-effective and low-maintenance solution. The durable roto-molded intake tube and custom heat shield, made from high-density polyethylene (HDPE), helps increase the volume of airflow to your engine and protect intake air from the high temperature of your engine bay.

The K&N air intake system is designed to provide premium engine protection from a trusted brand, without voiding the manufacturer vehicle warranty. It also comes with a No-Hassle Lifetime Limited Warranty that protects your vehicle for as long as you own it. The installation process is easy and straightforward, with all necessary parts included in the kit and detailed, step-by-step instructions provided. The entire air intake system can typically be installed in less than 60 minutes with basic hand tools. Proudly made in the USA for trusted quality and reliability and backed by US-based customer support, the K&N air intake system is a reliable and cost-effective solution to enhance the performance of your vehicle.

Upgrade your vehicle's performance with the K&N Cold Air Intake System. This product provides a less restrictive path for airflow, which increases the volume of cool, oxygen-rich air into your engine, resulting in an estimated increase of up to 11HP and up to 12 ft.lbs. of torque. The intake system also allows your engine to breathe and sound as it should, growling on acceleration and returning to quiet once at speed. K&N air intake horsepower/torque testing is performed on wheel-based dynamometers, and the reports are included with each intake system, so you can trust the results.

Featuring K&N's signature, reusable air filter, which combines four 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. Under normal highway driving conditions, the filter only needs cleaning every 100,000 miles. The intake tube is made of durable aluminum and is mandrel-bent and powder-coated for a custom look under the hood. The heat shield helps protect intake air from the high temperature of your engine bay.

K&N air intake will not void the vehicle's manufacturer warranty, and it comes with a No-Hassle Lifetime Limited Warranty that protects your vehicle for life. The air intake system is easy to install, as it includes detailed, step-by-step instructions and all necessary parts. The entire air intake system can typically be installed in less than 60 minutes with basic hand tools. This product is proudly made in the USA for trusted quality and reliability and backed by US-based customer support.

The K&N cold air intake systems are designed to provide a less restrictive path for airflow, which increases the volume of cool, oxygen-rich air into the engine, resulting in an estimated increase of up to 3 horsepower and up to 2 ft.lbs. of torque. This guarantees an increase in performance that can be felt and heard. The engine will growl on acceleration and returns to a quiet state once at speed. The intake horsepower/torque testing is performed on wheel-based dynamometers, and the reports are included with each intake system, ensuring truthful and reliable results.

The K&N cold air intake system features K&N's signature, reusable air filter that combines four 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 the engine. It only needs cleaning every 100,000 miles under normal highway driving conditions. The system also includes a durable aluminum intake tube and custom heat shield. The mandrel-bent and powder-coated aluminum intake tube helps increase the volume of airflow to the engine, while the heat shield protects the intake air from the high temperature of the engine bay.

The K&N cold air intake system is designed to provide premium engine protection from a trusted brand, and it will not void the manufacturer's vehicle warranty. Additionally, it is backed by a No-Hassle Lifetime Limited Warranty that protects the system for the life of the vehicle. The installation process is easy and straightforward, with detailed, step-by-step instructions included, and all necessary parts are provided. The entire air intake system can typically be installed in less than 60 minutes with basic hand tools. Proudly made in the USA, the K&N cold air intake system provides trusted quality and reliability, backed by US-based customer support.

Looking for a way to increase horsepower and torque in your vehicle? Look no further than the K&N cold air intake system. With a less restrictive path for airflow, this system allows for more cool, oxygen-rich air to enter your engine, resulting in an estimated increase of up to 9 horsepower and 13 ft.lbs. of torque.

Not only will your engine perform better, but it will sound better too. K&N's intake systems allow for a growling sound on acceleration that returns to a quiet hum at speed.

And you can trust the reports from K&N's dyno testing. Each intake system is tested on a wheel-based dynamometer, so you know the results are accurate.

One of the standout features of this system is K&N's signature, reusable air filter. Made from 4 layers of pleated, breathable cotton and K&N's red filter oil, this filter absorbs dirt and dust particles while allowing clean air to flow into your engine. And the best part? It only needs cleaning every 100,000 miles under normal highway driving conditions.

The intake tube and heat shield are also top-of-the-line. The high-density polyethylene (HDPE) rotationally-molded intake tube helps increase airflow, while the heat shield protects the intake air from the high temperature of the engine bay.

Not only does this system provide premium engine protection, but it also won't void your manufacturer vehicle warranty. And with K&N's No-Hassle Lifetime Limited Warranty, you can trust in the quality and reliability for the life of your vehicle.

And don't worry about a complicated installation process. K&N includes detailed, step-by-step instructions and all necessary parts. The entire air intake system can typically be installed in less than 60 minutes with basic hand tools.

And if you're looking for a product made in the USA, look no further. K&N's cold air intake system is proudly made in the USA and backed by US-based customer support.

Upgrade your vehicle's performance with the K&N cold air intake system. This system provides a less restrictive path for airflow, allowing a greater volume of cool, oxygen-rich air into your engine resulting in an estimated increase of up to 5 horsepower and up to 4 ft.lbs. of torque. The intake system also produces a growling sound on acceleration and returns to a quieter sound when at speed.

K&N's air intake system features a signature, reusable air filter that combines four 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. This filter only needs to be cleaned every 100,000 miles under normal highway driving conditions, making maintenance easy.

The intake tube is made of high-density polyethylene (HDPE) and is rotationally-molded, helping to increase the volume of airflow to your engine. The custom heat shield helps protect the intake air from the high temperature of your engine bay. The system is durable and backed by a no-hassle lifetime limited warranty that protects your vehicle for as long as you own it.

K&N's air intake system is easy to install and includes detailed, step-by-step instructions and all necessary parts. With basic hand tools, the entire air intake system can typically be installed in less than 60 minutes. This product is proudly made in the USA and backed by US-based customer support.

Upgrade your 2012-2015 Honda Civic Si's air intake system with this Molded Polymer Plastic Air Intake Kit, designed to deliver reduced intake air temperatures and enhance your vehicle's performance.

The full 3.5-inch tubing tapers down to 3-inch at the throttle body, ensuring easy bolt-on fitment without any cutting or modifying of the vehicle necessary. The kit includes all necessary hardware and mounting brackets, making installation a breeze.

Featuring a down-facing filter, this air intake kit significantly reduces the possibility of water intake during wet conditions. The OEM battery location is retained, and a supplied MAF adapter ensures OEM ECU compatibility.

Upgrade your Honda Civic Si's performance with this air intake kit, and experience improved throttle response and increased horsepower.

Improve the acceleration and engine sound of your vehicle with this high-performance air intake system. Designed with low restriction aluminum tubing, it has been tuned and dyno-tested to deliver increased horsepower. The installation process is simple, using commonly available tools. The air filter is also long-lasting, lasting up to 100,000 miles before requiring cleaning (depending on driving conditions). Upgrade your vehicle with this premium air intake system and experience the difference in performance.

This air intake system is perfect for anyone looking to improve their vehicle's performance. With increased horsepower and improved acceleration, it delivers a noticeable difference in driving experience. The low restriction aluminum tubing ensures that air flows freely through the system, while the long-lasting air filter means that maintenance is minimal. The installation process is also straightforward, making it a great choice for DIY enthusiasts.

Experience a guaranteed increase in horsepower and torque with the K&N cold air intake system. This system provides a less restrictive path for airflow, allowing cool and oxygen-rich air to enter your engine, resulting in an estimated increase of up to 7HP and up to 5 ft.lbs. of Torque. With its unique design, the intake system enables your engine to breathe and sound as it should. You will hear a growling sound on acceleration, which returns to quiet once at speed. The system has been tested on wheel-based dynamometers and the reports are included with each intake system, so you can trust the results.

K&N’s signature reusable air filter is another impressive feature of the system. The air filter combines four 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. This filter only needs cleaning every 100,000 miles under normal highway driving conditions.

The K&N cold air intake system is made of durable aluminum and comes with a custom heat shield. The mandrel-bent and powder-coated aluminum intake tube helps to increase the volume of airflow to your engine, while the heat shield protects the intake air from the high temperature of your engine bay. Moreover, the installation process is easy and straightforward, and the system includes all necessary parts and detailed, step-by-step instructions. The entire air intake system can typically be installed in less than 60 minutes with basic hand tools.

K&N is a trusted brand that offers premium engine protection. This air intake system will not void your manufacturer's vehicle warranty, and it comes with a no-hassle lifetime limited warranty that protects your vehicle for its entire life. The system is proudly made in the USA for trusted quality and reliability, and it is backed by US-based customer support.

Upgrade your 2016+ Honda Civic 1.5T with this powerful Dyno-Proven MAF housing that delivers an impressive 9-14 horsepower and torque gains. This product is expertly crafted from high-quality billet aluminum, with a sleek anodized black finish that adds a touch of style to your engine bay. Designed for maximum performance and durability, this MAF housing is engineered to provide exceptional airflow and superior filtration, ensuring your engine runs smoothly and efficiently.

This MAF housing is easy to install, allowing you to upgrade your vehicle with minimal effort. With its precision fit and durable construction, this product is designed to last, providing you with reliable performance and peace of mind. Don't settle for mediocre performance – upgrade your Honda Civic 1.5T with this top-quality MAF housing today!

Experience an ultimate longevity with the K&N air intake systems that come with a 10-Year/Million Mile Limited Warranty, which protects your vehicle for its entire life. These air intake systems are engineered to increase horsepower by up to 50% more airflow than restrictive factory box air filters and intake tubes. The improved throttle response of the air intake system also enhances acceleration and uphill performance while towing. Additionally, it produces an improved engine sound, allowing you to hear the power under the hood.

K&N air intake systems are designed to provide world-class protection by safeguarding your engine from harmful contaminants. They require no filter cleaning for up to 100,000 miles, making maintenance quick and easy. With basic hand tools, you can easily install the bolt-on power in less than an hour without requiring an ECU tune.

The K&N air intake systems are dyno-tested to ensure a guaranteed increase in horsepower and acceleration. These systems are made in America using high-quality materials that are built to last.