550-1139 | Swindler 2-1 Black 4" Muffler Kit for 2017-2024 M8 Touring Models Locks & Keys this set exudes luxury and

this set exudes luxury and style

250th Anniversary

Offers high-performance illumination

springs and washers

Pleated media provides a large filtration area offering long service intervals

550-1139 | Swindler 2-1 Black 4" Muffler Kit for 2017-2024 M8 Touring Models Locks & Keys this set exudes luxury andS&S Cycle 550 1139 If you are looking for increased performance and reduced weight, there is no better choice than a 2 into 1 exhaust. S&S has now made that upgrade easier and more economical than ever before with a 2 into 1 conversion muffler kit. This kit removes the left side muffler and header and routes spent gases through a single 4" Grand National or 4. 5" GNX muffler, your choice in black or chrome. Features & Benefits Stainless steel cross