2016+ Mercedes R231 SL63/65 AMG RENNtech Stainless Steel Muffler

Part # 49.231.2273
Price: $2,680.00 Pair

RENNtech 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 offer incredible sound in a lighter than the stock weight exhaust with improved performance. This is accomplished by reducing exhaust system back pressure and improving exhaust gas flow.



  • 231 - SL 63 & 65 AMG - MY 2016-present



  • up to 10 HP & 15 TQ
Images are provided by the manufacturer/supplier and may be a generic photo for representation purposes, and not of the actual product. Pricing also subject to change without notice.

GMP 710 Pressley Road Charlotte, NC 28217 Phone: 888.488.2028 Fax 704.523.4910