| The 1999 Mustang GT came with 16 inch cast aluminum wheels, lower valance integrated fog lamps, single rear wing spoiler, racing cloth front bucket seats, leather wrapped steering wheel, optional upgraded rear axle, and optional Mach 460 sound system following the GT options offered in 1998; but received the more powerful 260hp 4.6L SOHC V8 engine. |  Mustang GT |
 SVT Cobra
| The 1999 SVT Cobra saw the redesigned features of the Mustang platform. The 4.6L engine was altered to 320 horsepower. The 1999 Cobra received a new independent rear suspension. Another new 5-spoke 17-inch was introduced. Out was yellow and blue paint, but in was a green paint offering. See our 1999 SVT Cobra Data Explorer for more information. |
| The Limited Edition 35th Anniversary 1999 Mustang GT was released with features available on the 2001 GT. These features included the 2001 raised hood scoop, side scoops and raised rear decklid spoiler. A total of 4,628 units were built. Of these, 2318 were coupes and 2310 were convertibles. They only came in red, black, silver, or white. They can be distinguished from normal GT by the raised hood scoop and internally by looking for the "35th Anniversary" logo on the instrument panel. |  35th Anniversary Limited Edition |
 Saleen Mustang | The 1999 Saleen Mustang came in three different models which came in either coupe or convertible body styles. The base level S-281 came with an optional supercharger for even more bang. A couple of racing Saleens were also created. This was the last year for the big engined S-351 model. See our 1999 Saleen Data Explorer for more information. |
| 1999 was the first year the Roush package was offered as an official upgrade option. The Stage 1 and Stage 2 packaged were offered, each with side exhaust 150mph speedometer on a fully optioned Mustang GT. Stage 2 included performance suspension upgrades. |  Roush Mustang
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