ISR 240SX with RB25 5-Speed Steel Shaft. This is ISR single shaft conversion for the 240SX platform. The shaft features larger, replaceable and greaseable u-joints and can handle about 650WHP. By removing the factory 2-piece shaft and installing a single shaft the car will feel more responsive due to the fact the hanger bearing is not moving up and down during acceleration. Available for most popular motor/trans combinations, if you don’t see yours listed, custom shafts are also available.

Please Note: Whether or not the car was equipped with ABS from or if you are using a ABS Diff, this will change the length of the driveshaft. Be sure to check vehicle before ordering. please select options in menu above.

This is for S Chassis RB25 using the ISR RB swap mount

** Built to order 2-3 week lead time **