Here is the new double seat swivel base designed by the Customshop team (Community Registered Design 001382212-0001). The VW T4 transporter double seat swivel base is the most compact seat base on the market with all 4 locking points hidden away, it has a more streamlined and barely visible look from the outside (raises the seat by 38mm). The locking points work on a unique 1/4 turn 'quick release' system so removing all 4 fixing bolts and rotating the base takes literally seconds and has passed M1 seat belt anchorage safety tests using a pull test on a specialist test rig to EC Directive 76/115/EEC as amended by 2005/41/EEC. The base allows you to rotate the double passenger seat 180 degrees and lock the seat in the reverse position to completely transform the living space of your camper. Fits all LHD T4 Transporter models and fixes directly to the existing floor mounts so no drilling required, installation takes approximately 30 mins from start to completion. Comes with step by step fitting instructions. We also manufacture RHD versions, please check out our other items.