Crafted after the factory option 1 LE driveshafts, this custom 3 in. T6 aluminum driveshaft features Spicer 625X U-joints that strenghten grain structure as well as reduce internal stress at high speeds. Yoke is a Neapco 3-3130. These driveshafts are also manufactured with a special internal driveline noise suppression system and balanced to minimize vibration. Accepted by IHRA for competition including Competition Eliminator and Pro Stock. (sPECIAL ORDER ITEM, TAKES ABOUT 1-3 WEEKS TO RECEIVE)