2003 Acura RSX Air Intakes
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Takeda®Retain Stage 2 Aluminum Polished Short Ram Air Intake System with Pro Dry S Gray FilterAcura RSX Type-S 2003, Retain Stage 2 Aluminum Polished Short Ram Air Intake System with Pro Dry S Filter by Takeda®. Improve your car's performance and enhance the appearance of your engine bay with the Takeda Retain Short Ram Air...$271.00Save: 10%$243.90 - Injen®IS Series Short Ram Air Intake System with Blue FilterAcura RSX 2003, IS Series Short Ram Air Intake System by Injen®. The IS Series is a traditional, underhood air intake system that takes the place of your factory airbox and air filter, and the factory air intake tube. The EA Nanofiber...Improves airflow into the engineIncreases horsepower$297.95
- AEM Intakes®Aluminum Cold Air Intake System with Red FilterAcura RSX 2003, Aluminum Cold Air Intake System by AEM Intakes®. To deliver cooler air to the engine, this air intake system places the air filter outside the engine compartment. Cooler air is denser than warm air and so contains more...Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle$349.99 - $399.99
- AEM Intakes®Aluminum Short Ram Air Intake System with Red FilterAcura RSX 2003, Aluminum Short Ram Air Intake System by AEM Intakes®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts. Crafted by the...Delivers increased performance for less costEasily installs under the hood$299.99 - $399.99
- K&N®69 Series Typhoon® Aluminum Short Ram Air Intake System with Red FilterAcura RSX 2003, 69 Series Typhoon® Aluminum Short Ram Air Intake System by K&N®. Dominate the street or the track with this superior high-performance air filter designed to bump up horsepower, performance and acceleration to the next...$349.99 - $399.99
- AEM Intakes®Dual Chamber Aluminum Gunmetal Gray Cold Air Intake System with Red FilterAcura RSX 2003, Dual Chamber Aluminum Gunmetal Gray Cold Air Intake System by AEM Intakes®. The Dual Chamber Air Intake system uses a patented design that creates multiple frequency sound waves in the intake tube to charge the cylinders...Unique, patented Dual Chamber design delivers the maximum possible horsepower and torqueExtensive intake length and tube diameter development$349.99 - $399.99
- Flowmaster®Delta Force™ Cross-linked Polyethylene Black Cold Air Intake System with Oiled Red FilterDelta Force™ Cross-linked Polyethylene Black Cold Air Intake System with Oiled Filter by Flowmaster®. Take the performance of your vehicle to the next level with the addition of Flowmaster's new Delta Force® Cold Air Intake system....Serviceable Lifetime High-Flow 8 Layer Cotton Gauze FilterNumerous Pre-set Cut Guides$450.95
- Mishimoto®Fresh Air Duct PlugFresh Air Duct Plug by Mishimoto®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading professionals who use the most...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$19.95
- AEM Intakes®Plastic Air StraightenerPlastic Air Straightener by AEM Intakes®. MAF Insert. This versatile tool allows you to monitor and control AFR and EGT (EGT sensors sold separately) and access the data on your iPhone or iPod Touch via wireless WiFi connection, or...Allows you to use your smart phone as an ancillary AFR and EGT gaugeAccurately monitors AFR (one bank) and EGTs (up to 2 banks)$9.43
- Weapon-R®Secret Weapon Aluminum Polished Short Ram Air Intake System with Black FilterAcura RSX 2003, Secret Weapon Aluminum Polished Short Ram Air Intake System by Weapon-R®. The Secret Weapon Intake was designed, to increase air intake volume to the engine. The concept is to create two different air velocity profiles,...Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output$273.00
- Weapon-R®Dragon Aluminum Polished Short Ram Air Intake System with Black FilterAcura RSX 2003, Dragon Aluminum Polished Short Ram Air Intake System by Weapon-R®. Weapon-R Intake Systems are CNC Mandrel Bent out of 6061 aluminum, and then Hand Tig Welded to ensure a positive seal and proper fitment. Each one of...Custom designed and engineered for each applicationEach system is tuned to maximize engine performance output$229.00
- Weapon-R®Stealth Secret Weapon Aluminum Flat Black Short Ram Air Intake System with Black FilterAcura RSX 2003, Stealth Secret Weapon Aluminum Flat Black Short Ram Air Intake System by Weapon-R®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts....Increased engine airflow for low costIncludes the revolutionary Secret Weapon Air filter$305.00
- Weapon-R®Secret Weapon Aluminum Neo Titanium Short Ram Air Intake System with Black FilterAcura RSX Type-S 2003, Secret Weapon Aluminum Neo Titanium Short Ram Air Intake System by Weapon-R®. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result,...Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output$400.00
- HPS®Aluminum Short Ram Air Intake SystemAcura RSX Type-S 2003, Aluminum Short Ram Air Intake System by HPS®. Built for performance and show, HPS Polish post MAF Short Ram air intake pipe offers a free-flowing mandrel-bent aluminum tube induction system designed to produce...$210.99
- APR®Flex Air Intake Hose (3" ID x 3" flexible L)Flex Air Intake Hose by APR®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading professionals who use the most...Excellent upgrade to get the most out of your rideDesigned to boost the maximum levels of driving enjoyment$19.95
- aFe®Momentum GT Refresh KitMomentum GT Refresh Kit by aFe®. This kit is designed to refresh cold air intakes systems 50-70091D or 50-70091R. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Expertly crafted from premium materialsDesigned to match rigorous quality standards$79.00Save: $7.90 (10%)$71.10
- Takeda®Magnum FORCE Replacement Coupling KitMagnum FORCE Replacement Coupling Kit by Takeda®. This system is for the enthusiast who wants maximum performance from their sport compact. It positions a high flow performance air filter behind the bumper, where it can take in cooler,...Custom designed for each applicationDelivers more oxygen to the combustion chamber by drawing in cooler, denser air$9.00Save: $0.90 (10%)$8.10
2003 Acura RSX Models