GM Performance Parts catalog, Specialty Vehicle Components – Firebird GT



98 - 99

00 - 02







12363906 – Extreme Sport Suspension Package

Includes 1LE front stabilizer bar (32mm) with harder mounting bushings, link kit, and track bar (with harder bushings).

Suspension Techniques 35mm sway bar, ES endlinks and bushings

1LE Track (panhard) Bar  (GM p/n 10262147)





12363985 – Zexel-Torson Torque Sensing Differential


Same as GM p/n 12471371

(factory installed on 1998-2000)





12371046 – Stripe Package (Silver)


Firebird GT Silver Stripe




12371047 – Ornamentation Package

Includes four Firebird GT decals and one dash plaque.


Tailight Center Panel - red “GT” w/ silver trim (matches front floormats )




12371049 – Front Black Floormats

These mats are premium with Firebird GT logo.






12371050 – 17x9 Aluminum Firebird GT Wheels

Includes four wheels p/n 12366597, center caps p/n 12366598, and jounce bumper spacer kit p/n 12363935.






12371055 – Body Extension Package (1993 - 97)

Includes front and rear air dams, and rockers.


McK Plastics (Kobel) “Images” Front Spoiler

Y82 Ground Effects (rockers and rear)





12371051 – Five-Speed Hurst Shifter

Includes black Hurst shift shaft, white Hurst shift ball, and two shift ball inserts – GMPP and five-speed shift pattern.


Hurst Comp Pro w/ chrome stick & 5-speed pattern white ball




12371042 – V6 Cat-Back Performance Exhaust Package

This package is 304 stainless steel.  Fits 1996-97 3800 V6.


B&B Tri-Flo 304SS Cat-Back Dual Exhaust




12371043 – Cold Air Induction Package


Upgraded to WS6 Ram Air






Last Updated 8-11-2013