The Sparks Racing HD Standard Diameter Exhaust Valve Set for the RZR 900 XP/XP4 will replace all of the exhaust valves with stainless steel valves which have been coated in a friction reducing coating, which eliminates the excessive valve guide wear seen with stock valves and guides. If this upgrade is made early enough in the engine’s life, you can avoid the costly repairs needed when the valve guide are worn. A precision valve job is recommended anytime new valves are installed in a used head.
|RZR Vehicle (2 Seater)||2014 RZR XP 900 2013 RZR XP 900 2012 RZR XP 900 2011 RZR XP 900|
|RZR 4 Vehicle (4 Seater)||2011 RZR 4 XP 900|
|Polaris RZR RS1||No fitments|
|Polaris ACE Vehicle||No fitments|
|RZR 170 (Youth)||No fitments|
|Polaris ACE 150 (Youth)||No fitments|
Our Polaris Experts are standing by, ready to answer questions or go into more detail about the features and benefits of this product, help you to explore similar or complementary products, confirm vehicle fitment and more.