Big Gun Exhaust 41-E0004 PartsBig Gun Exhaust 41 E0004 Parts Complete sideways end cap assembly replacement for your current style EVO R, S or U muffler. One piece high temp coated sideways red end tip Note: For mufflers that lay horizontally Aluminum base plate 4 socket head end tip screws 4 button head base plate screws Complete sideways end cap assembly replacement for your current style EVO R, S or U muffler. One piece high temp coated sideways red end tip Note: For mufflers