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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Made from soft molded rubber to be sure-fitting and waterproof
Crew 570-6
promoting high performance and endurance
they’re unbeatable
This kit delivers a substantial increase in airflow to the intake of the Polaris RZR 900 XP
SPRING KIT REPLACEMENT 0.415 LIFT SHOVELHEAD '66-83 Model_Patriot_9R Made from soft molded rubberWound from Premium Kobe Super Clean Chrome Silicon Wire. KPMI valve springs are heat treated, stress relieved and shot peened to insure maximum performance and life. Springs are engineered for each specific application using proprietary advanced spring design simulation, and analysis software. Engineers pay special attention to cam and spring harmonics, stress, mass and operating rpm.
