Pure Turbos Pure850 Turbocharger | G42 M240i · G20 M340i · G22 · G23 · G26 M440i · G30 540i · G32 640i · G11 740i · 745e · G14 · G15 · G16 840i · G01 X3 M40i · G02 X4 M40i · G05 X5 40i · X5 45e · G06 X6 40i · G07 X7 40i · G29 Z4 M40i D2 S8 4.2L V8 The ARM N20 Downpipe also

The ARM N20 Downpipe also features two mounting points to reduce tension on the turbo from shifting and twisting during aggressive driving

For models with locked TCUs or customers who don’t purchase the TCU tune

Like our full replacement recirculating valve option

All restrictions are eliminated through performance optimizations

Face area 240% larger than the stock intercooler setup for maximum cooling efficiency to deter heat soak

Pure Turbos Pure850 Turbocharger | G42 M240i · G20 M340i · G22 · G23 · G26 M440i · G30 540i · G32 640i · G11 740i · 745e · G14 · G15 · G16 840i · G01 X3 M40i · G02 X4 M40i · G05 X5 40i · X5 45e · G06 X6 40i · G07 X7 40i · G29 Z4 M40i D2 S8 4.2L V8 The ARM N20 Downpipe alsoPure Turbos turbochargers are designed to be the ultimate hybrid turbocharger upgrade solution for your vehicle! Hybrid turbos from Pure deliver a proven performance and reliability at a competitive price point! Featuring a completely re machined OEM housing that supports Pure's larger signature billet compressor and upgraded turbine wheels, flow and power potential is increased exponentially. Furthermore Pure Turbos feature an upgraded bearing