At GrimmSpeed we know that not everyone is ready for one of our full aftermarket intake systems, but still wants a safe and easy way to increase power with no tuning required. We worked hard to develop a direct replacement, dry-element air filter for the stock air box that not only decreases restriction, producing more torque and horsepower, but is also able to filter out particulates at the same level as the OEM filter to keep your engine safe.
Included:
• GrimmSpeed Dry-Con Panel Filter - 2008-21 Subaru WRX, 2008-18 Subaru STI
Features:
• Direct OE Replacement - Drops right into the OEM air box for an easy install
• Oil-Free Element - Dry-Con means more reliability and easier maintenance
• Proven Performance: Designed in the Lab, Proven on the Dyno
oTested +9 TQ and +6 WHP - Safe, reliable power gains
o62% Better Flow than OEM - More flow/less restriction, equals more power
o99.1% Efficiency - Filters at the same level as OEM
oLong Service Life - Up to 20K mile service interval
• Serviceable/Reusable - Simple refresh using popular cleaning kits
• No Tune Required - Simply drop in and enjoy more safe, reliable power!
• 1 Year Warranty - Worry free, heavy-duty construction
• 100% Made in the USA
