BMW B58 Pure800 Stage 2 Upgrade turbos for BMW M140i, M240i, 340i & 440i with the B58 engine.
You won’t find a more reliable turbo that produce so much power on the market, developed and manufactured at the Pure Turbo HQ for the B58 platform. You can expect around 560 – 586whp on 93 octane fuel only with supporting modifications, and around 700whp with upgraded HPFP, E50 and Meth.
- – 586 whp on 98 Ron pump fuel
- – high 500’s whp – low 600’s on 99RON pump fuel, with meth, upgraded HPFP and FBO
- – 630 whp on a race gas / 98 Ron pump fuel, limited by the fuel system
- – 700 whp on E50 with meth, upgraded HPFP and FBO
- – 734 whp on E85, upgraded Stage 2HPFP and FBO @ 30 – 32 psi
- – 542whp @23psi