SAN DIEGO POWERHOUSE MAPPED VORTEX ECU'S ARE CURRENTLY ON BACKORDER.
ALL ORDERS CONTAINING THIS ITEM MAY HAVE A LONGER DELAY THAN USUAL. PLEASE CALL OUR SHOP WITH ANY QUESTIONS OR CONCERNS.
WILL SHIP WITHIN 7-10 BUSINESS DAYS
Thermostat delete kit that is designed to improve coolant flow, simplify and improve engine venting system in racing applications.
Fits 2019-2021 CRF 450 L/X
Designed for closed course race use ONLY.