Driveshaft Shop 500HP Rear Axle 1992-2001 Impreza WRX STi (GC8) / 2002-2007 WRX (GD) with R180 Differential Conversion

Part #: RA8526X4. These 500HP rear axles are designed for Impreza WRX STi (GC8 - except Type R / RA) and Impreza WRX (GD) with R180 differential conversion. They feature a new proprietary outer CV that fits directly onto the factory wheel hub, aerospace - grade 32 - spline axle bars (up from the factory 29 - spline), and a billet ball & cage inner cv with a high - grade inner differential spline for the R180 differential. Note: This set is for the R180 differential only. For R160, see part # RA8524X4. Sold as a single axle.

These rear axles are easy to use. First, make sure your vehicle is an Impreza WRX STi (GC8 - except Type R / RA) or Impreza WRX (GD) with an R180 differential, as these axles are only for that specific setup. Installation is straightforward as the outer CV is a direct fit to the factory wheel hub. When using, remember that this is sold as a single axle, so you'll need to get the right quantity for your needs. As for maintenance, it's a good idea to regularly check the axles for any signs of wear or damage, like unusual noises or vibrations while driving. If you notice anything off, have them inspected by a professional.