MANHART MH4 900

More than 900 hp in the BMW M4: MANHART presents the MH4 900

For a long time, performance figures of around 1,000 hp were unimaginable in road-legal cars. Today, they’re reality, but still reserved for high-end supercars costing millions, or at least in the upper six-figure range. Actually, that’s because we at MANHART automotive in Wuppertal are breaking with convention and entering this highly exclusive circle with the new MH4 900.

The three-litre S58 biturbo inline six-cylinder engine of the BMW G82 M4, which serves as the basis for the car, has been visually enhanced with our MANHART carbon engine cover and has seen a huge increase in power. 922 hp and 1,190 Nm of torque are listed in the data sheet! This is thanks to extensive hardware optimizations: The centrepiece is the MANHART turbocharger upgrade by TTH including a MANHART intercooler. Added to this are forged pistons and connecting rods, a carbon intake, and an ECU remapping. To ensure that the enormous power is not completely overwhelmed, the transmission received our MANHART Stage 2 upgrade for up to 1,300 Nm. The MANHART stainless steel exhaust system by REMUS with valve control can be combined with MANHART Downpipes Sport or MANHART OPF Delete replacement pipes – each with 200-cell HJS catalytic converters. However, these do not have TÜV approval, just like the also available MANHART OPF/GPF Deleter, and are therefore only intended for export. The MH4 900’s exhaust system has four 110-millimeter carbon-coated tailpipes. Alternatively, they are available with a ceramic coating. Speaking of ceramics: The durable, factory-equipped carbon-ceramic brake systems remain unchanged.

To give the MH4 900 even greater agility, height-adjustable MANHART coilover springs by H&R and further MANHART suspension optimization were used. At the same time, our matte black MANHART rims by Raffa in 10.5x20 and 11.5x21 inches, shod with 285/30 and 305/25 tires, are perfectly positioned in the wheel arches. Their finish perfectly complements the equally black paintwork, to which our MANHART decal kit adds champagne-coloured accents. Alternatively, other rim colours are also available according to customer requirements. Our in-house MANHART carbon body kit adds further highlights. It gives the MH4 900 a front hood with GTR air intakes, new radiator grilles, a spoiler, flics, mirror caps, side skirts, fender side louvers, and a rear diffuser with side extensions, apron attachments, and a three-piece spoiler lip.

Last but not least, a MANHART Clubsport roll bar and MANHART floor mats in the interior round off the MH4 900 package.

Technical data

  • ENGINE

    3.0-litre Biturbo Engine (S58)

    MANHART S58 Engine Upgrade with Forged Pistons and Connecting Rods

    MANHART Carbon Intake

    MANHART Turbocharger Upgrade by TTH 1050

    MANHART Carbon Engine Cover

    MANHART Intercooler

    MANHART Gearbox Upgrade Stage 2 up to 1300 Nm

  • PERFORMANCE

    Original: 510 HP & 650 Nm

    Tuned: 922 HP & 1190 Nm

    MANHART ECU Remapping

  • EXHAUST

    MANHART Stainless Steel Exhaust System with Valve Control by REMUS

    MANHART Downpipes Sport with 200 Cell HJS Catalytic Converters*
    Or:
    MANHART OPF-Delete Replacement Pipes with 200 Cells HJS Catalytic Converters*

    4 x 110 mm MANHART Carbon or Ceramic-coated Tailpipes

    MANHART OPF/GPF Deleter*
    *No TÜV approval, for export only

  • SUSPENSION

    MANHART Height-adjustable Spring Kit (Coilover springs) by H&R

    MANHART Suspension Optimisation

  • WHEELS AND TYRES

    MANHART Wheely by Raffa in matt black

    VA: 10.5 x 20″ ET15 (285/30 ZR20)

    HA: 11.5 x 21″ ET17 (305/25 ZR21)

    Rim Colour Upon Request Individually Configurable

  • BRAKES

    Stock Carbon Ceramic Brakes

    Individually Tuning Options Available Upon Request

  • INTERIOR

    MANHART Clubsport Roll Cage

    MANHART Floor Mats

  • EXTERIOR

    MANHART 18-piece Carbon Body Kit

    MANART Carbon Hood with GTR Air Vents

    MANHART Carbon Front Spoiler

    MANHART Carbon Three-piece Rear Spoiler

    MANHART Carbon Rear Diffuser

    MANHART Carbon Side Skirts

    MANHART Carbon Aero Flicks

    MANHART Carbon Fender Side Blades

    MANHART Carbon Two-piece Rear Side Blades

    MANHART Carbon Two-piece Rear Bumper Add-on

    MANHART Decoration Set in Champagner

    Get in touch

    At MANHART automotive we are always ready to help you and fulfill your requirements, especially after you have read all the information on this page. If you have any questions about specific tuning parts, engine upgrades or other details or would like to order your parts now, please contact us

    Reason for your request *
    General inquiryExterior tuning (carbon parts, body kits)Software tuning (MHtronics, map optimization)Intercooling, intake, turbo tuningExhaust tuning (downpipes, exhaust tract)OPF delete solutionsService activity (TÜV registration, wheel rim service, HU & AU)
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