RENNtech ECU+ Upgrade for Mercedes-Benz S560 | 584 HP | 642 LB-FT

RENNtech proudly releases their ECU+ Upgrade for the Mercedes-Benz S560. Equipped with the Mercedes-Benz M176 4.0L V8 BiTurbo engine, RENNtech measured the stock performance with 484 HP and 538 LB-FT. With just the upgraded ECU software RENNtech gained up to 100 HP and 102 LB-FT over stock, bringing the maximum power output up to 584 HP and 642 LB-FT.

The Dyno graph shows that RENNtech increased the power consistently in the crucial rpm-range between 4,850 rpm - 5,800 rpm. During wide open acceleration this rpm-range is key, as the car will not fall out of this powerband after shifting. A maximized area underneath the power curve within this range leads to incredible performance.

On the streets the S560 improved its 0-60mph time from 4.74 sec to 4.25 sec, 0-100 mph from 10.85 sec to 9.14 sec and the 60-130 mph sprint from 14.05 sec to 11.01 sec. The quarter mile is now passed in 12.42 seconds @ 117mph, improved by 0.73 sec and 6 mph over stock.

Also available for the W222 – S560 Sedan are RENNtech’s BOV Adapters and Carbon Fiber Decklid Spoiler, along with their newly released forged Performance Series wheels, the RPS 10.2- available in a 21”/21” and 21”/22” configuration with over 70 color options. Additionally, the RENNtech plug’n’play Hand-Held Suspension Module allows to fully custom suspension-height adjustment within seconds, without any wiring or extensive installation.

All products are available at www.renntechmercedes.com

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RENNtech SHATTERS ANOTHER WORLD RECORD | Supercar in Sedan’s Clothing RENNtech E63 S AMG

RENNtech’s first shot at improving the spectacular Mercedes AMG E-Class took the impressive Sports-Sedan to the next level with ONLY  ECU (Engine Control Unit) software tuning.

Delivered from the factory in Affalterbach with over 600 HP the AMG E63 goes from 0-60 in 3.3 seconds.    

With the upgraded software, RENNtech was able to gain more than 80 HP and 80 LB-FT over stock to bring the power of the 4.0L V8 Twin-Scroll BiTurbocharged engine up to 773 HP and 778 LB-FT.

With ECU alone RENNtech was able to break the record for the world’s fastest street legal E63 AMG in the 1/4mile in 10.685 seconds @ 130 mph. The RENNtech E63 is now able to go from 0-60 mph in 2.79 seconds and from 0-100 mph in 6.61 seconds, while doing the sprint from 60-130 mph in 8.27 seconds. All this without physically modifying engine or exhaust parts.

RENNtech set this world-record on their brand-new forged performance wheel, the RENNtech Performance Series. Developed in collaboration with Vossen Wheels, the RPS is 100% designed, engineered and manufactured in Florida, USA. Every wheel is developed specifically for one vehicle application; the wheels of the RPS are wider than stock to improve traction and still are able to reduce weight. All wheels are forged out of the highest-graded aerospace T6-6061 Aluminium.

Stay tuned for RENNtech’s future gains with the Exhaust and Turbocharger upgrades!

RENNtech E63 S AMG 4MATIC+ ECU Upgrade 773HP | 778 LB-FT

RENNtech
is proud to release their ECU Upgrade
for the 213 - E63 S AMG 4MATIC+

Maximum Power Output:
773 HP 778 LB-FT @ crank
665 whp 669 wtq @ wheel

Gains up to: +82 HP +84 LB-FT

0-60 mph: 2.79 sec
0-100 mph: 6.61 sec
60-130 mph: 8.27 sec
1/4mile: 10.88 sec @129 mph
*Performed on non-prepped asphalt and with OEM, Street-Legal and/or Non-Performance tires.

Data measured with Racelogic Performance Box.

RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980s! Our experience, countless hours of in-house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability.

RENNtech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicle's entire power band. By modifying ignition timing and throttle mapping, optimizing air-to-fuel ratios, increasing the engine's rev limiter and modifying boost mapping for turbo-charged vehicles, RENNtech performance software unleashes the true potential of your Mercedes.

With the proprietary RENNtech ECU Tuning the W213 - E63 AMG S 4MATIC+ gains up to +82 HP and +81LB-FT, based on power numbers measured by RENNtech. Please note that the Mercedes M177 engine performance when measured, obtains higher numbers than rated from factory. The maximum power number reached with the RENNtech ECU Upgrade for the E63 AMG S 4MATIC+ is 773 HP and 778 LB-FT.

*Note: Mercedes M177 engine performance when measured on the dyno obtains higher power numbers than rated from factory. Performance numbers published by MBUSA are a calculated average within a specific rpm range, which obviously result in lower power numbers than at the peak. HP and TQ gains calculated by RENNtech are always based on peak stock results measured by RENNtech and upgraded peak results measured by RENNtech.

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RENNtech AMG GT R The Orange Beast

Developed in the Green Hell and redefined in the Sunshine State; introducing the

RENNtech R3 Mercedes-AMG GT R.

AMG, set new standards in the daily-driver luxury-supercar class with their second fully in-house developed vehicle. Based on the AMG GT, the R Version has been re-developed to feel at home on the world’s most demanding race tracks.

Mercedes-AMG equipped the AMG GT R with bigger turbochargers, now producing 577 HP and 516 LB-FT. Also included is a first-ever 9-mode Traction Control System that allows the driver to adjust the traction control on the fly, depending on driving conditions. For more aggressive cornering AMG added active rear-axle steering, which allows for either high-speed corner stability or a smaller turning radius, depending on the driving speed.

To accommodate the added performance upgrades, Mercedes-AMG refined the exterior and aerodynamics of the vehicle. The track width is increased thanks to 57mm wider fenders, aggressive active aerodynamics integrated in the front- and rear-bumper and the panamericana grille, inspired by the AMG GT3 race-car. The AMG Performance Exhaust gives an extra aggressive roar through the central exhaust outlet when racing through the Green Hell.

RENNtech, determined to redefine these improvements, worked their usual magic and the AMG GT R evolved into to the ‘Orange-Beast’. RENNtech’s R3-Performance Package includes ECU Upgrade, BOV Adapters, High-Flow Air Filters and Stage II upgraded Turbochargers. To push the 4.0L V8 BiTurbo to new heights, RENNtech modified the OEM turbocharger core to fit a larger compressor, larger turbine wheel and equipped them with improved, more robust bearings. The R3 AMG GT R now produces 761 HP and 632 LB-FT, gains of up to +152HP and +91LB-FT. Launching from 0 to 60 mph in 3.0 seconds and passing the ¼ mile in 10.7 seconds at an incredible 136mph, all on a non-prepped road surface with the OEM Michelin Cup Sport 2 tires.

All products have been tested and developed by RENNtech, the premier AMG specialist since 1989. R-Line Performance packages are available for all Mercedes-Benz models as well as other European brands.

Mercedes-Benz R1 - G 550 4x4² | RENNtech’s Ultimate Off-Road Machine

  

The ultimate off-roading machine: the Mercedes-Benz G 550 4x4². With a wide-body, portal axles and three lockable differentials, this monster has more ground clearance and can take on more terrain than ever!

Taken from the G 63 AMG 6x6, the portal axles give the 4x4² an astonishing 450 millimeters of ground clearance. There is no obstacle too large for this vehicle as it boasts a permanent all-wheel drive powertrain and lockable differentials while on the move.

While the G 550 4x4² does possess a 4.0 V8 biturbo engine, it needs some tweaking to make the amazing performance capabilities shine through. Luckily, RENNtech knows how to make this tank drive the way it should.

RENNtech’s ECU tune alone made a noticeable difference, with gains of up to 102 HP and 128 Ft-Lb of torque at the crank. But the beast needed more so a BOV adapter and downpipes were also installed. Horsepower and driving performance increases made by RENNtech have brought this notable G- Class to its fuller potential.