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 2 1/2" diameter tubing offer lighter weight than the stock exhaust and improve performance by reducing exhaust back pressure, increasing exhaust gas flow and cylinder scavenging.

• The RENNtech sport mufflers on the E 550 (W212) utilize the stock floating tip set up and OEM bumper tips.

Gains:

• +15 HP & 20 TQ