Latest from Schelle Racing:

The Schelle Associated B5 Aluminum Topshaft is the perfect upgrade for a B5 and B5M kit. Lightweight and precision machined, the topshaft will increase acceleration and make your gearbox whisper quiet. Schelle team drivers have been running pre-production parts at events like the OCRC Stock Nationals, NorCal Kings, and many club races with heaps of praise on the performance, fit, and finish of the Schelle B5 Topshaft.

Topshaft Features:

  • Lowers rotating weight to 4.8g from the kit 13.9g (9.1 g weight savings).
  • Precision CNC machined, center drilled, and made from hard anodized 7075 Aluminum.
  • 1 Piece Design eliminated topshaft spacer tube.
  • Schelle mini decal included.
  • Fits B5, B5M, and future B5 platform vehicles.

Product page:

SCH1074 - $16.00