The STM Evo 8/9 short 4" antenna is a direct replacement for the long factory antenna so your Evo won't look like an RC car anymore. Made from billet aluminum with a black anodized finish and stainless hardware. Fits UDSM Evo 8/9 and is NOT confirmed to fit JDM models. The factory antenna and base ARE different between the models. Vehicle Fitment: 2003-2006 Evolution VIII IX • Not confirmed for JDM models Features: • 4" Tall • Easy Install • Black Anodized Billet Aluminum • MX2540020A20000 Stainless Set Screw • STM Products are Made in the USA! Purchase Includes: (1) Antenna