Evolve Supercharger Uprated Billet Plenum - BMW 5 Series E39 M5 X5 (G05) Secondary in-series backside cooler has

Secondary in-series backside cooler has an additional 6 rows of cooling

The first objective was met by providing each turbo with a separate filter and Venturi stack in order to reduce drag and allow the turbos to work more efficiently

mounting brackets

The stunning carbon-fibre diffuser is offered as an option with the choice of a high-gloss or matt finish

With the Wavetrac performance is consistent with the Carbon Fibre bias plates

Evolve Supercharger Uprated Billet Plenum - BMW 5 Series E39 M5 X5 (G05) Secondary in-series backside cooler hasNO LONGER AVAILABLE The reason we have made the plenum is not just for improved efficiency, but to facilitate not blowing plenums up or seeing even the strongest ones expanding and contracting so much (they eventually blow too). The plenum has been designed on purpose with the location of the the two entry feeds to be in the stock position meaning that it can be installed on any supercharger kit that uses the OEM plenum, such as RK and ESS The