•The Arlen Ness TORQUE BOX has been extensively engineered and tested to maximize your Indian Scout’s horsepower and torque .
•Massive airflow improvement over factory air cleaner assembly.
•Every filter is hand poured to ensure no restrictive wicking material on the filter element and the best quality available.
•Dyno results have shown an average of 10% gains in horsepower & torque when installing our Torque Box with slip-on mufflers on Indian Scout models (Dyno tuning or fuel tuner is recommended).
•Each kit includes everything needed for simple and fast installation .