Flat4 Performance - Air Pump Delete Kit (2006-2...
Used to eliminate the problematic air pump, valves and related components found on 2006+ Subarus ...
Used to eliminate the problematic air pump, valves and related components found on 2006+ Subarus with air pumps. Blocks off the air injection ports at the cylinder heads. Saves weight, reduces complexity, cleans up engine compartment - easier to work on. Includes Block-Off Plates and gaskets for the right and left sides. Made in Canada out of 3/16 304L stainless steel. Same thickness as the stock flanges Allows re-using the stock hardware. Not emissions legal - "for offroad use only." ( Ai...
PERRIN - Subaru Panel Filter (2002-2007 WRX / 2...
Don’t let a flimsy paper filter get between you and true performance.The PERRIN Performance™ dual...
Don’t let a flimsy paper filter get between you and true performance.The PERRIN Performance™ dual stage, “Open Cell” foam, drop-in Panel Filter is the answer. A stealthy approach to higher air flow. Increases in horsepower are a simple easy install away! Quick cleans are simple with our aerosol cleaner and spray oil. After all, more air equals more power! Open Cell Foam Element PERRIN foam filters are made of reticulated polyurethane foam which offers a minimal amount of air. The filter elem...
PERRIN - 3.125 in Foam Type Cone Filter (2013-2...
This is a direct replacement for most Subaru PERRIN Performance intakes systems including the Big...
This is a direct replacement for most Subaru PERRIN Performance intakes systems including the Big MAF intakes. It will also work on any intake system which accepts a 3.125" filter. Two Piece Design PERRIN Performance filters feature a unique two piece design allowing the user to remove the foam filter element for easy cleaning. Easily run the element under a faucet for cleaning and ring out by hand. Simply slip the foam sleeve back over the filter frame and your ready to go. Please check the...
AEM - Intake Air Temperature Sensor (Universal)
Cooler air intake temperatures mean more horsepower. Keep track of those temperature levels with ...
Cooler air intake temperatures mean more horsepower. Keep track of those temperature levels with one of these AEM Intake Air Temperature Sensor kits. They include a 3/8in NPT aluminium weld-in bung, connector plug, and flying lead and sensor to complete the installation.
AEM - DryFlow Air Filter Subaru Models (2008-20...
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of...
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.
AEM - DryFlow Air Filter (Universal)
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of...
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.
AEM - DryFlow Air Filter (2008-2014 WRX/STI)
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of...
AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration. This is a great option for those of you who need a replacement filter for a damaged or misplaced filter without having to purchase a whole new cold air intake system. Features a high-performance oil-free fi...
AEM - Cold Air Intake - Wrinkle Red (2015-2017 ...
AEM Cold Air Intake Systems are designed to produce horsepower and torque gains. They replace the...
AEM Cold Air Intake Systems are designed to produce horsepower and torque gains. They replace the restrictive factory airbox and air filter to give you better performance and better engine sound. AEM cold air intakes relocate the air filter outside the engine compartment so cooler air can be fed into your engine. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber for more horsepower and torque. AEM Cold Air Intakes include an oversized AEM...