Skip to product information
1 of 1


Racetech Threaded Boss Kit

Regular price $39.99 USD
Regular price Sale price $39.99 USD

Threaded insert kit. Allows Racetech seats without back-mounting capability to be retro-fitted. Most often used on RT4009 and RT4009HR series seats.

Kit includes:

  • 2x Harness guides
  • 2x Threaded inserts
  • 2x M8 bolts
  • 2x Washers

Installation instructions here. This kit install does require some practical ability and some tools to complete. Please read the (1 page) installation instructions before purchasing.