I just looked, buy the blue ones for $110 shipped FREE.
They'll work fine, if they don't I'll come visit you in the hospital.
Seriously, I see NO problem with them, the failure rate is probably no different from the Tire Rack version; 0.00001 %.
Rob #43 ITS/ITR/STU, BMW 325I, STU LAP RECORD
SUMMIT POINT WV 1:24:229 S.C.C.A.
(DynoDynamics http://www.vimeo.com/8486878 Dyno Video)
"Chance Favors The Prepared Mind" M54 CAMS 264/252 $849
Originally Posted by RacerX
Nitrous is a little trickier than boost, but it's not the spray that kills motors, it's STUPIDITY!!