Unrealistic Gas-Mileage Ratings Widen Gap With...

RENNtech 65-series AMG upgrade package

 
2 1,265 views Jan 29, 2008
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RENNtech 65-series AMG upgrade package

RENNtech 65-series AMG upgrade package

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Tuning firms will do whatever they can to eek out every last bit of performance possible - it's their nature. That holds true whether its the definition of 'econo-box' like the Smart ForTwo or a production powerhouse in its own right, like the Mercedes CL65 AMG. RENNtech has turned its attention to the latter, and the result is - put simply - insane.

The stock CL65 AMG is no push-over, generating 612hp from its twin-turbo V12. But RENNtech decided that just wasn't enough, and through use of special ECU software has upped output to a massive 695hp and 890lb-ft of torque. Looks like the horsepower war didn't end - it just got outsourced.

The remainder of the new 'PKG3' tuning fitment includes a larger intercooler pump and an additional heat exchanger to keep the V12 cool, and twin carbon fiber airboxes to improve airflow. The combination reduces intake temperatures by 20 degrees, making more consistent power and improving the ECU tuning's effectiveness by allowing boost to be increased with greater safety. A set of stainless steel sport mufflers change the exhaust note to keep the luxury feel but add a more aggressive tone.

Pricing for the PKG365 (stage 3, 65-series) upgrade package starts at $18,990 plus installation fees. It is available for the S65, CL65 and SL65 AMGs.
RENNtech 65-series AMG upgrade package

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Comments (2)

  1. By mlevere1992 Posted: 1/29/2008 6:33pm PST

    Did they steal the headlights from BMW's 6 series?
     
    Post Reply
    Vote
    Bad stuff?

  2. By xtr Posted: 1/30/2008 8:35am PST

    mlevere1992,youre blind,you need headlights instead of glasses
     
    Post Reply
    Vote
    Bad stuff?

 

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