Muzzys 93-02 Firebird, 04-06 GTO, 08-18 Challenger CAGS Skip Shift Eliminator Bypass Kit Eliminates annoying 1st to 4th gear shift Fits 93-02 Firebird, 04-06 GTO, 08-18 Challenger SEE 2ND PHOTO FOR INSTALL DIRECTIONS. CAN BE PRINTED BY CLICKING ON PHOTO THEN RIGHT CLICKING AND SELECTING "PRINT PICTURE". Will not trigger check engine light. Installs in minutes. CAGS light will still light as normal but shift is not necessary