Outerwears Shockwear Armor - 4.5" X 17" - Barrel Spring Fuel Injection Fittings The 170 amp S Series

The 170 amp S Series unit uses a stock diameter pulley

NEW PATENTED ADJUSTABLE MUFFLER DESIGN ALLOWS ADJUSTMENT OF SOUND AND EXHAUST FLOW FOR A GREAT PERFORMANCE SOUNDING EXHAUST

Large Plus

GMC: Sierra 1500 19 - 19 AT4Vehicle Applications: Chevrolet: Silverado 1500 19 - 19 LT Trail Boss

Outerwears Shockwear Armor - 4.5" X 17" - Barrel Spring Fuel Injection Fittings The 170 amp S SeriesCovers help protect from rock damage and to keep components clean while preventing the competition from knowing your secrets. Founded 45 years ago, Outerwears was created to fulfill a desperate need to keep the Air filter and engine clean during off road racing. Racers and engine builders were experiencing loss of horsepower and engine damage due to sand, dirt, and other debris prematurely packing (clogging) the filter and often passing through the