Road-Legal BMW Z4 GT3 Roars with a Supercharged Mercedes V12

by AutoExpert   |  7 November, 2023

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The realms of automotive dreams and reality collide with the unveiling of a road-legal BMW Z4 GT3, boasting none other than a supercharged Mercedes V12 engine. This breathtaking machine is the talk of SEMA 2023, and for all the right reasons.

A Marriage of Rivals

From 2010 to 2016, the BMW Z4 GT3 was a force to be reckoned with on the track, flexing its M3-sourced V8 muscle to clinch victories, notably the 2015 24 Hours of Spa. Now, this iconic race car has been given a new lease on life, with a heart transplant from its historical rival—Mercedes-Benz.

Rebirth of a Champion

Angel Sergeev pens a narrative that sounds almost too good to be true: a Z4 GT3, not just restored, but reborn. The donor body traveled from Lithuania, carrying with it the scars of its past, only to be meticulously refitted and reborn as a street-legal racer.

BMW Z4 GT3

But the true pièce de résistance? The V8 has made way for a V12 giant, supercharged for good measure. The builder's mission was clear: to "do something crazy," to stir the pot of brand purists and create something utterly unique. The massive V12 found its home in the Z4's engine bay with minimal structural fuss, although crafting the perfect exhaust manifolds was a labor of love and engineering.

BMW Z4 GT3

The Beast Within

Gazing upon the 12-cylinder beauty nestled above the front axle, one might question its functionality. Rest assured, this isn't just for show. The engine not only starts but runs, with road tests eagerly awaited by enthusiasts and skeptics alike.

BMW Z4 GT3

Not Just Power, But Poise

Inside, the BMW Z4 GT3 is all business with a roll cage, racing bucket seats, and a removable steering wheel, paying homage to its track heritage. Yet, it's been softened with creature comforts like a fully upholstered dashboard, air conditioning, and power steering to make the thrill of driving it more enjoyable outside the racetrack confines.

BMW Z4 GT3

This Z4 GT3 stands as a testament to what happens when boundaries are blurred, and automotive passion leads the way. It's a breathtaking fusion of BMW's racing legacy with a Mercedes powerhouse, resulting in a vehicle that's truly one of a kind.

BMW Z4 GT3

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