RENNtech Stainless Steel Sport Mufflers for 212 - E 63 AMG BiTurbo mercedes-benz-s-class--222---2018-2020--s-560-maybach-esr2691399 218 - CLS 63 AMG

218 - CLS 63 AMG 2015+ FaceLift Coupe

Rated by RENNtech (peak @crank):              745 HP @ 6

CLASS C SW (S 203) 55 AMG [Needs 2 Filters] (HP: 367 | Year: 04 > 07)

With the proprietary RENNtech ECU+ Tuning the C205 - C 63 AMG Coupe gains up to +56 HP and +107 LB-FT

That is a reduction in weight of 94 pounds across the front of the vehicle versus the stock system

RENNtech Stainless Steel Sport Mufflers for 212 - E 63 AMG BiTurbo mercedes-benz-s-class--222---2018-2020--s-560-maybach-esr2691399 218 - CLS 63 AMGRENNtech Stainless Steel Sport Mufflers for the 212 E 63 AMG. Gains: up to 10 HP & 15 TQ. RENNtech T 304 stainless steel (SS) sport mufflers are hand made and rigorously tested to remove any unwanted resonances in the cabin to deliver a deep sound that keeps with the character of a luxury performance vehicle. Our mufflers with larger 2 3 4" diameter tubing offer lighter weight than the stock exhaust and improve performance by reducing exhaust back