VMS Racing 27 piece (9 SPIKES, 9 threaded cup washers & 9 stainless steel allen bolts) VMS Racing SPIKE Header Bolt Cup Washer Kit. Protected by US Patent # USD788574S.

VMS Racing comes back to the rescue to help you add that last finishing touch to your engine bay with the NEW PATENT PENDING SPIKE Metric Header Bolt Cup Washer Kits for all Honda/Acura B/D/F/K and H engines! These kits come finished in anodized red, blue, purple, black, gunmetal, green, orange, gold, chrome and neo chrome. The VMS Racing Honda/Acura SPIKE Header bolt cup washers feature the world famous VMS logo. VMS Racing washer kits are made form CNC Machined billet aircraft grade aluminum with stainless steel bolts. Comes with everything you will need for a quick, easy, and clean installation!

Fits the following vehicles:

• ALL Honda/Acura 4 cylinder B/D/F/H/K series engines.

IMPORTANT NOTE: We are now supplying these with o-rings that go between the cup washer and the spike. The pressure put on by the o-ring on the spike cap will keep it in place.