Feature Articles

The Renntech Sledgehammer is a wild widebody Mercedes-Benz SEC packing a screaming V12

Puts out around 660 horses
Photo of the Renntech V12 Mercedes-Benz SEC Sledgehammer
PHOTO: TopGear.com
CAR BRANDS IN THIS ARTICLE
CAR MODELS IN THIS ARTICLE

The Mercedes-Benz SEC was—is?—one of the world’s very finest luxury two-door coupes, from an era when Mercedes-Benz was knocking out hit after bulletproof, double-glazed, wood-trimmed hit.

The Renntech Sledgehammer is—definitely is—a reimagining of Mercedes-Benz’s solid gold hit that just happens to hit very, very hard. Because this limited-edition, entirely overhauled C126 Benz packs a 7.5-liter naturally aspirated V12 producing many, many horsepowers.

Photo of the Renntech V12 Mercedes-Benz SEC Sledgehammer

Around 660, along with 880 Newton-meters, which makes this V12, according to its makers, “the only naturally aspirated version of its kind in active production today.” It’s the same M120 V12 that Pagani used—uses?—for the unkillable Zonda, and the same M120 V12 that exists in the “highly collectible” CLK GTR. Basically: it good.

OTHER STORIES YOU MIGHT HAVE MISSED:
What is up with the Yamaha PH website today?
Because flying is too easy, this man drove his Peugeot 104 from Paris to Tokyo

Good and shouty, because Renntech plans on this tuned M120 V12 “delivering a signature V12 sound” courtesy of hand-built equal length headers, among other ‘high-grade’ components it plans on installing into those mighty banks.

Photo of the Renntech V12 Mercedes-Benz SEC Sledgehammer

The whole thing will be entirely re-engineered from the ground up, with a “unified chassis, drivetrain and aerodynamic package,” while inside it’ll be tailored to the 12 individuals who’ll get to own it. Oh, right—Renntech’s only building 12 of these Sledgehammers, each one bearing that monster widebody kit and your choice of forged wheel.

The first SEC V12 Widebody will be delivered in December 2027. We’d say ‘keep an eye out,’ but you’ll probably hear it first.

Photo of the Renntech V12 Mercedes-Benz SEC Sledgehammer

NOTE: This article first appeared on TopGear.com. Minor edits have been made.

See Also

PHOTO: TopGear.com
  • TGP Rating:
    /20

    Starts at ₱

    TGP Rating:
    /20
    Starts at ₱