Race Exhaust / RS1 - XP1000 (14-23') SKU: 18-306-SB Category_Default Category/SLED/Yamaha/Sidewinder The yare precision cut and

The yare precision cut and molded to ensure exact fit to your machine

IQ800-41 is our lower 11

(c) If you modify any non road engines/equipment under paragraph (b) of this section

This creates a strange flow wave in the airbox and only gains 1hp

Race Exhaust / RS1 - XP1000 (14-23') SKU: 18-306-SB Category_Default Category/SLED/Yamaha/Sidewinder The yare precision cut andPolaris RZR RS1 & XP 1000 Race Pipe Exhaust. If you want the absolute most responsive possible with the least restriction and if you like it loud this is the system for you. The restriction is the engine's enemy and creates back pressure. When you remove the back pressure from the exhaust system there are many benefits. Super low back pressure Less exhaust valve heat Increase your HP! ~ 5 HP. It comes BLACK ceramic coated Designed in our state of the