Shop parts
B58 Engine
Performance upgrades for the BMW B58 engine — the 3.0L turbo inline-six found in the M140i, M240i, 340i, 440i, 540i, X3 M40i, Z4 M40i and the Toyota GR Supra 3.0. The B58 is hugely capable on stock internals, and the right supporting mods unlock serious power.
Shop B58 turbo upgrades and single turbo kits, downpipes, intercoolers, chargepipes, high-pressure fuel pump upgrades from Dorch, and MHD or Bootmod3 tuning licenses. We build and tune B58s in-house — contact us for help choosing parts for your power goal.
