2005-2014 for Honda CRF450X XCELDYNE Intake Valve Springs PSIMX2402 Steel plates won't expand

Steel plates won't expand

linear knurled rubber grips and slotted billet aluminum end caps

Chrome silicon

MPN: PEBERDDTX

MPN: C7989

2005-2014 for Honda CRF450X XCELDYNE Intake Valve Springs PSIMX2402 Steel plates won't expandManufacturer: Xceldyne MPN: PSIMX2402 Title: Intake Valve Springs Purpose built racing valve springs from the only dedicated racing spring manufacturer in the country Made from the highest quality Kobe spring wire Utilizes all of the same features and processes that we design into our entire racing spring line Designed for use with most cam grinds Single spring, low drag design done right the first time. None of the crutched two spring designs out