Whifbitz 715BHP BMW M4

Our new Turbo Dynamics hybrid turbos for the BMW M3,M4 & M2 Competition are ready to hit the market!

Manufactured by Turbo Dynamics & tested/fitted by ourselves these turbos are capable of around 750bhp. As you can see from the dyno graph the turbos helped our own BMW M4 produce 608bhp & 605lb/ft torque at the rear wheels, which is approx 715bhp & 711lb/ft torque at the flywheel. Please note our dyno grape readings are using SAE correction, but most of the US tuners use STD correction which gives a higher reading.

Our development BMW M4 they were tested on has the following modifications:

  • Downpipes
  • K&N drop in air filters
  • Custom Bootmod3 mapping here at Garage Whifbitz on our Dynojet rolling road
  • NGK 97506 iridium spark plugs
  • Alumunium charge pipes
  • BMW oil catch tank
More power is available with secondary cat delete, full exhaust, uprated chargecooler system, etc.

Spec of the turbos as follows:

  • TD High Flow billet compressor wheel
  • CNC machined compressor housing with custom/modified larger inlet neck
  • High flow 9 blade turbine wheel upgrade
  • CNC re-profiled turbine housing with ported and polished manifold inlets
  • Upgraded 360 degree thrust bearing assemblies
  • 700bhp+ specification
All available to be fitted and setup here at Garage Whifbitz, please see our website here to purchase.

12 months warranty and it covers any component or workmanship defect, full terms and conditions for the product are here: https://www.turbodynamics.co.uk/about-us/terms-conditions/