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giuseppe campobasso says: i bought this antenna about a year ago and its perfect never compromised my am/fm reception at all... i modified the antenna to fit for a 2007 chevy cobalt ss/sc, so just goes to show that it can be f ..
5 of 5 Stars!

Doug Haines says: Looks amazing, really finishes off the car. I also beleive in enhanced my radio reception. Only downside is that mine is starting to fade a little bit, and i have only owned it maybe 6 months. ..
4 of 5 Stars!

Bernard says: BEST EXHAUST EVER!!! SOUNDS AWESOME..DOESN'-T DROWN IN THE CABIN AND IT SOUNDS EXOTIC..its the best exhaust out there for e46 m3..and price is so goood!! ..
5 of 5 Stars!

Josh says: Good product at a great price. I stopped in to Vivid for a pair of these reducers for my custom FMIC project and I'm pleased with them so far. The closest comparable product I've found is Turbonet ..
5 of 5 Stars!


RennTech ECU Upgrade Mercedes-Benz CL550 07-11
  Product Information
Price: $1,490.00   Sale: $1,445.30
  Model: ECU:54.216.CL550
  Reviews:   
  
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Product Information
With custom software that is at the cutting edge of tuning technology, RENNtech has inspired some of the most advanced software upgrades on the market today. RENNtech customers experience improved throttle response, more aggressive transmission shift patterns, increased speeds, and (of course) more power. Designed to optimize every aspect of a vehicles performance, increasing low-end torque for better off-the-line performance and enhancing fuel economy in some applications.

Features:
  • 20 HP gain
  • 14 LB-FT gain
  • Gains across entire power band
Fitment:
  • Mercedes-Benz, CL550, C216, 2007-2011
Select Available Options Then Click


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About Manufacturer: RennTech
RENNTECHs philosophy has always been to produce products without compromise, and that dedication continues to this day. True to Mercedes-Benz quality, RENNTECH cars are designed to be fast yet refined. Regardless of specification, they run faultlessly, idle smoothly, and have reliability and ease of maintenance comparable to the stock Mercedes-Benz. This attention to detail has made RENNTECH the choice of some of the most discriminating enthusiasts in the world.


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