Reduces coolant temperatures by as much as 30*F
Reduces coolant temperatures by as much as 30*F
Double your M177's cooling capacity and kill heat soak for good with Wagner Tuning's massive, bolt-on Competition Water Cooler Kit for your W213 E 63 AMG!
Straighten bent radiator or intercooler fins that block air flow
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This product was last offered at the strikethrough price on
11-07-2026
High performance coolant conditioner
Lower intake temperatures and maintain consistent horsepower with the PTG Street Cooling System, featuring a high-capacity PWR F1 core and precision TIG-welded billet aluminum end tanks.
Unlock relentless, heat-stable power in your AMG E 63 (S) with Wagner’s plug-and-play Competition Side Water Cooler delivering a massive 210% volume increase for peak performance anytime, anywhere.