it's called GR Supra 450 , and is Manhart's proposal for the new generation of the Toyota GR Supra (A90). A preparer we used to associate with the BMW universe and who has now decided to apply her knowledge to the new Supra — for reasons we all know.
Well then, Manhart took the well-known B58 engine, originally from BMW, and decided to substantially increase its power. In factory configuration the Toyota GR Supra develops 340 hp of power and 500 Nm of maximum torque. Manhart's proposal proposes something more: 450 hp of power (+110 hp) and 650 Nm of maximum torque (+150 Nm).
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Toyota GR Supra 450 Manhart
A substantial increase in power that did not require drastic changes in the mechanics of the Toyota GR Supra. The turbo continues to be the factory standard, with modifications only being registered in the ECU, which received an MHtronik Powerbox module, and in the exhaust system, which is now in stainless steel and has a valve control to change the exhaust note — who If you wish to use your GR Supra 450 only on the track, you can cancel the catalyst upon request.
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To cope with this increase in power, Manhart proposes two solutions for suspensions. H&R recessed springs with original shock absorbers, or the same springs with KW coilovers. Manhart's proposed changes, as usual, also extend to the look. Because power isn't everything, different sizes of rims are available, with different finishes and an aesthetic body kit.
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