July 19, 2010

RENNTECH SL65 Black Series churns out 1000 LB-Ft of torque!

RENNTECH and Domani Motors are proud to present this gorgeous SL65 Black Series equipped with RENNTECHs Performance Package 1.





RENNTECH also outfitted the vehicle with a Transmission upgrade and 100% Locking Rear Differential. These modifications are essential when attempting to transfer ridiculous amounts of power. It's amazing how the upgraded differential completely transforms the cars driving dynamics. The driver can now feel in command of the vehicle when pushing the Bi-turbo V12 to its limits. CLICK HERE to check out all of the RENNTECH SL65 Black Series performance products that are available.








In the end, this project was truly a great experience with the team over at Domani Motors. Now enough chit chat lets get to the good stuff, check out the pics and video...


June 16, 2010

NEW PRODUCT! V3 DIGITAL LOWERING MODULE (DLM)




RENNtech has released the all new V3 Digital Lowering Module. This V3 DLM is the easiest and most reliable application for lowering your air suspension equipped Mercedes or AMG vehicle. Take a look at the Press Release for all the information and details on what improvements have been made over the V2 module.

April 26, 2010

RENNTECH CL65 STANDING MILE RESULTS!

On April 25, 2010 in 90 degree weather with a 15 + mph head wind, a RENNtech modified CL65 with stock turbos and stock intercoolers went a blistering 191.186 MPH in the standing mile held in Miami during the Exotics Rally event.





The bad Benz did have the following RENNtech modifications: ECU/TCU, Ram Air, High Flow exhaust with 200 cell cats, upgraded intercooler pump and limited slip differential.





This is the same RENNtech CL65 that holds the quarter mile record of 10.62 @ 133.7 mph. It appears that this Benz may hold a couple of new records: fastest CL65 in the standing mile and the fastest Benz with stock turbos in the standing mile.

April 21, 2010

RENNTECH unveils 805HP Package for the SL65 Black Series!




RENNTECH has officially taken the already potent V12 Bi-Turbo Black Series to another dimension of the supercar stratosphere.





RENNTECH's been hard at work creating the most powerful yet drivable product innovations on the market for the SL65 Black Series. The objective of this performance package is to deliver substantial power improvements with minimal modifications made to the vehicle. RENNTECH's SL65 Black Series Performance Package 1 includes ECU/TCU tuning, Dual Intercooler Pump Upgrade, and Sport Mufflers. These additions create an astonishing 805 HP and 1000 LB-FT of torque at the crank!





Package pricing starts at $16,390 USD for the SL65 Black Series. We also highly recommend our Transmission Upgrade and Limited Slip Differential to compliment the RENNTECH Black Series Package. Contact our product specialists for more details at 561-845-7888.

April 14, 2010

C63 STANDING MILE RESULTS!




This past weekend RENNTECH participated in a Standing Mile event at the Dade-Collier airstrip. There was a fairly decent turnout and our tuned C63 drew all sorts of attention. Last week, we fabricated some unique aero enhancements in-house for this event. These exterior additions bumped the cars standing mile speed up nearly 9mph - 185MPH! Proving that aerodynamics has just as much an effect on a vehicles ability to “go fast” as its actual performance output. Here are a few pics and a video of the C63 in "standing-mile trim".








April 13, 2010

New Product! RENNTECH S65 Traction Control Differential

RENNTECH is proud to announce the latest addition to our RENNTECH S65 portfolio. Introducing the all new S65 Traction Control Differential developed by OS Giken and RENNTECH! This highly engineered and effective TCD is the next generation of our very popular Super-lock LSD. Exclusively available through RENNTECH, the only tuning firm that offers 100% locking differentials for the bi-turbo boosted S65 AMG.





Contact us today for more information about our extensive S65 portfolio of performance products!

March 18, 2010

DYSFUNCTIONAL DUO - BURNOUTS!

Here we have a few new videos of our pair of record breaking RENNTECH Benz’s.

One vehicle is Hartmut Feyhl's, owner of RENNTECH, very own C63. The other vehicle, a highly modded CL65, is owned by one of our great customers.















This video shoot was a celebratory shoot in that we had just set two quarter mile world records in each vehicle a few weeks prior.

Subscribe to RENNtechTV for more tire smokin' RENNTECH vids!

March 3, 2010

ATTENTION 2009+ G-WAGON OWNERS!

RENNtech introduces the all new G-Wagon trailer hitch mounting kit designed specifically for 2009 and up G-Wagons. Since Mercedes does not offer a trailer package for the current G-Wagons, RENNtech has engineered reinforcements to mount an OE Mercedes hitch to the vehicle. The heavy duty reinforcement attaches the Mercedes hitch to the G-Wagons frame. An optional modified rear impact panel is also available and required for installation of the hitch. Maximum trailer weight: 7000lb. (3178 kg.)

click to see full-size




Speak with your RENNtech sales representative for additional information.

February 11, 2010

RENNTECH STRIKES - TWICE!

RENNtech, the internationally recognized leader in Mercedes-Benz AMG tuning, has 20+ years of experience in developing the world's fastest AMG vehicles to claim the streets.

Two separate 1/4 mile records were made by two very impressive RENNtech cars at Palm Beach International Raceway on Wednesday February 10th, 2010.




The first record was made by a customer's CL65. The vehicle was recently upgraded with newly developed RENNtech modifications which created substantial power and torque improvements. A World Record quarter mile pass of 10.62 seconds @ 133.7 mph was clocked on the cars final pass of the night.





While everyone was celebrating the CL65's record pass, Hartmut Feyhl, owner of RENNtech, set a new record with his very own C63. The vehicle is fully equipped with RENNtech engine, driveline, suspension, and braking modifications, as well as a few other prototype products under development. Hartmut ran 11.6 seconds @ 125.3 mph, which is the Worlds quickest trap speed recorded for the C63.





2 separate 1/4 mile records were made by two separate RENNtech cars at Palm Beach International Raceway on Wednesday night.

One RENNtech customer now has the Worlds fastest CL65. It clocked a 10.62@133.7mph! Thanks to newly developed RENNtech mods.

RENNtech's very own C63 set the fastest trap speed for any C63 by posting up a 11.6@125.3mph!

It was a great night for RENNtech!

January 19, 2010

INVITATION TO RENNTECH TV

RENNTECH is happy to welcome the passionate, the car-culture-happy and even just the looking-to-pass-time public to tune in to RENNTECH TV - our newly launched YouTube Channel.






With over 5,200 views so far we're charging up to release some excellent videos that will satisfy even the most power-hungry speedfreaks. Think you can hang? Subscribe to our channel (LINK) and get notified when the latest stuff hits the web!

Check us out!

December 10, 2009

20TH ANNIVERSARY PARTY BIG SUCCESS!




I would like to thank everyone who attended our 20th Anniversary Party for making it a great success. We have had so many requests for the 20th Anniversary Limited Edition concept drawings on display at the party that we will now be offering them in poster size (preview link).






I will personally sign your posters which can be purchased by calling us at 561-845-7888. These unique drawings make a great holiday gift for any car enthusiast.





For those of you interested in creating one of these rare vehicles please contact our senior product specialists.

Best wishes for a Happy Holiday season,


Sincerely,

Hartmut Feyhl

November 11, 2009

20TH ANNIVERSARY PARTY AT HARD ROCK




RENNTECH is celebrating its 20th anniversary and we want you to join us. Come be a part of this historical event. There are sponsorship and VIP tables available. Contact your RENNTECH representative for more details. Presented by Massive Motorsport.

CLICK HERE and find a representative near you!

August 26, 2009

RENNtech Offers Discount for AMG Driving Academy




RENNtech is proud to offer a twenty percent discount for the AMG Driving Academy in Jupiter, FL.

The AMG Driving School offers two stages of intense training. Stage I is a one-day program to teach the fundamentals of car control that is offered Sept. 22-25. Stage II is for advanced training that is a two-day program offered Sept. 26th and 27th.

Don't miss your chance to get behind the wheel of some amazing vehicles. Contact RENNtech to receive your RSVP code at 561-845-7888 or email us at hartmutf@renntechmercedes.com.


August 5, 2009

RENNtech tunes the SL65 Black Series





RENNtech is making progress on one of this year's most sought-after supercars, the Mercedes-Benz SL65 Black Series. Initial ECU programming results on the twin-turbo V12 were remarkable. And after further testing and development RENNtech massaged 630 HP / 765 LB-FT at the wheels on the in-house dyno. In the case of this particular dyno run that's 67HP/69LB-FT over stock. Helping to plant that tire-liquifying power to the ground is a custom 100% locking limited-slip differential.





RENNtech will continue to pump up the SL65 Black Series and expects to have even more substantial numbers as R&D progresses. Stay tuned!

July 21, 2009

RENNtech Online Accessories Store



RENNtech now has an online store for all your RENNtech gear. Items include t-shirts, golf shirts, mousepads, travel mugs, posters and more. Check It Out

July 17, 2009

R.A.T. (RENNtech Auto Tuner)


RENNtech has introduced a new revolutionary Auto Tuner for Mercedes-Benz vehicles. For the first time, you can reprogram your ECU simply by plugging in the new R.A.T. (RENNtech Auto Tuner). No need to remove the ECU!! Once the reprogramming is complete (about 90 seconds), you can easily switch between stock, for street use, and tuned, for the track, with the flick of a switch.

The R.A.T. is shipped out preprogrammed with RENNtech’s list of firmware and can be sent anywhere in the world. When first plugged into your Mercedes-Benz via the OBD II port, the tuner “marries” itself and uploads the proper file. If the proper file is not already available or you would like to have a custom file made, simply plug the R.A.T. into your computer. The vehicle data is sent to RENNtech and, after being tested, your new file is emailed back to you. If you lose power or the R.A.T. is disconnected while uploading the file, the tuner is designed to automatically recover the stock programming.

The R.A.T. is available for the Mercedes-Benz E55 and 2006, or earlier, Mercedes V12 Turbos. See our website for more info.

June 15, 2009

RENNTECH MAKES HISTORY



The March 2009 issue of Mercedes Enthusiast magazine features a blast from RENNTECH's past; a surly 1997 RENNTECH E60 RS with quite the pedigree. Built for actor/comedian Jerry Seinfeld, this vehicle appears to be the sole tuner-concocted MB to call the Irvine, CA Mercedes-Benz Classic Center USA its home.

CLICK HERE and look for 'RENNTECH Articles' to navigate to the magazine feature.

March 9, 2009

RENNTECH E55 | 11.21



I just received this great video from one of our customers driving his RENNTECH E55 AMG to a very quick 11.21 second quarter-mile.

The timeslip is posted on Dragtimes. Enjoy!

March 6, 2009

SNEAK PEEK - MERCEDES GULLWING



Not content to sit on the sidelines while the world watches Ferrari, RUF, and others debut their new supercars, Mercedes-Benz release a full, 35 picture gallery of hi-res "spy" photos of their upcoming SLC/SLS "gullwing" supercar. The SLR McLaren successor promises to be just as fast as the outgoing SLR, addressing that car's weight issues and being more "true" to Mercedes' heritage.

RENNTECH will have tuning upgrades available at the time of launch. Contact RENNTECH for more information.

CLICK HERE for the original article.

February 19, 2009

RENNTECH | PLATUNE DIESEL G CONCEPT



2009 marks two special birthdays: it is RENNTECH's 20th year in business and the G wagen's 30th year of production! As previously mentioned HERE, RENNTECH is celebrating its 20 years of tuning excellence with a series of extremely limited-production specials that set new industry standards for Mercedes-Benz performance tuning.

The concept shown makes use of a RENNTECH-tuned Mercedes-Benz CDI Diesel, which makes almost 400 lb-ft of torque in production tune. Final output TDB.





As with RENNTECH's GLK hybrid rally-racer and 777 SLR renderings, these were done by Platune Design.