DINAN + PERFORMANCE ENGINE SOFTWARE/TUNE - BMW B58 (O1) ENGINE b46 5" | 20 x 9"

5" | 20 x 9" | 20 x 9

Welcome to the illustrious family

5 | 21 x 12

477 @ 4000 RPM (M3/M4) Peak Torque (lb-ft) Gain 47 @ 3000 RPM (M2C)

20i models:Stage 1 91 octane: up to 42% HP / 46% TQStage 1 93 octane: up to 46% HP / 48% TQStage 1 E30 octane: up to 53 % HP / 50% TQStage 2 91 octane: up to 50% HP / 48% TQStage 2 93 octane: up to 54% HP / 50% TQStage 2 E30 octane: up to 60% HP / 55% TQStage 2 AGG (Aggressive burble) versions of maps availableRace gas maps are on the way

DINAN + PERFORMANCE ENGINE SOFTWARE/TUNE - BMW B58 (O1) ENGINE b46 5" | 20 x 9"Engine software on a turbocharged platform is far and away the most cost effective upgrade to improving engine performance. Through optimization of control strategies and taking full advantage of the engine's capabilities, immense power can be extracted without any additional modifications. The newest BMW's powered by the latest B58 powerplant is no exception to this. In fact, supporting factory systems make the latest variant much more capable from