Computer Powertrain Control Unit, Get rid of those torque limiters & Eliminate top speed limiter, offers better & more consistent performance and higher top speeds.
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Brand:
ES#:
4708008
Mfg#:
05-177-00159-5
In Stock
Limited Qty Sale
$1699.00
This product was last offered at the strikethrough price on 05-02-2026
Stainless steel center exhaust section designed to be used with Supersprint mufflers
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Handheld ECU Upgrade 3.0L V6 Diesel MY2007 - 2021. Up to 258HP and 398TQ! Gains: +69HP & +104LB-FT!
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Let your turbo ingest all the cold air it needs and listen to it spool! 20+HP increase!
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Increase of +44 Horsepower, and +39 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
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Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Let us help you find the parts that fit your
Mercedes Benz
Lifetime Replacement
