Fabspeed 911 SC 3.0 CUP High Performance Airbox Cover (74-83) (FS.POR.911.ABX30S) 15310 In addition to the enhanced

In addition to the enhanced performance

Smoothens power delivery throughout the RPM range

Year Make Model Submodel Notes 2011 Polaris Ranger RZR XP 900 For models w/rear trailing arm suspension

5L 4Cyl offers a free-flowing 3 inch mandrel-bent aluminum tube induction system engineered to produce dyno proven performance gains - increase horsepower +9

Cartridge 2015 KTM 250 SX-F Cartridge

Fabspeed 911 SC 3.0 CUP High Performance Airbox Cover (74-83) (FS.POR.911.ABX30S) 15310 In addition to the enhancedHigh performance CUP style air box works with factory filter or BMC filter to increase cold air flow and significantly improve power and sportscar sound. SOUND: The factory Carrera SC airbox is designed to muffle the induction note of the engine to keep it out of the cabin. This airbox lets all that glorious air cooled flat six induction growl into the cabin. POWER: With just this modification we saw9 whp and 6 ft lbs of tq gained thanks to increased