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Intended for late (Gen IV) LS Engines
2008 - 2014 Subaru WRX
allowing the ECU to fine-tune the air-fuel ratio for optimal performance
Fast and easy Wrench-Off® removal using the welded one-inch hex nut
50-1578 K&N NextGen Cold Air Intake - RAM DT 1500 V8-5.7L Splash Intended for late (Gen IV)This K&N NextGen cold air intake system is engineered for your RAM 1500 V8 5. 7L F I. A high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 36. 51% to your engine and provides an increase of 19. 94 horsepower and 19. 93 torque with no tune required. This intake system is paired with a washable, reusable High Flow LIFETIME Air Filter featuring oiled cotton filter media. The oversized, conical design allows
