Race Exhaust / RS1 - XP1000 (14-23') SKU: 18-306-SB Category_Default Category/SLED/Polaris/Matryx 9R Included in base kit: Bored

Included in base kit: Bored & Re-Nikasiled cylinder

This is a must have for every 2012-15 Arctic Cat

HUGE horsepower and torque gains for a simple modification

Big lift with short duration focuses on building cylinder pressure on boosted applications

two stock spark arrestors

Race Exhaust / RS1 - XP1000 (14-23') SKU: 18-306-SB Category_Default Category/SLED/Polaris/Matryx 9R Included in base kit: BoredPolaris 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