Overview Product Description 4-1/2" MK45 Cutlass Performance Mufflers Bold 4-1/2" design with stainless steel baffle & RaceTEX packing Produces a deep bass rumble throughout the RPM range 50-state legal Removable dB reducer Made in the U.S.A. Product Videos Custom Field Fitment: Model HD Touring Fitment: Engine 99-17 Twin Cam Product Reviews Write a Review Write a Review × S&S Cycle S&S Cycle #550-1016 - 4-1/2" Black MK45 Cutlass Performance Mufflers Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
S&S Cycle | sku: 1801-1493 S&S Cycle #550-1010 - 4-1/2" Black MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1494 S&S Cycle #550-1011 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart Recommended S&S Cycle | sku: 1801-1493 S&S Cycle #550-1010 - 4-1/2" Black MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1494 S&S Cycle #550-1011 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart × OK
S&S Cycle | sku: 1801-1494 S&S Cycle #550-1011 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart Recommended S&S Cycle | sku: 1801-1493 S&S Cycle #550-1010 - 4-1/2" Black MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1494 S&S Cycle #550-1011 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1493 S&S Cycle #550-1010 - 4-1/2" Black MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1494 S&S Cycle #550-1011 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1494 S&S Cycle #550-1011 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1496 S&S Cycle #550-1017 - 4-1/2" Chrome MK45 Cutlass Performance Mufflers MSRP: $839.95 Was: Now: $755.96 Add to Cart S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1079 S&S Cycle #550-0668 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart
S&S Cycle | sku: 1801-1081 S&S Cycle #550-0670 - 4-1/2" MK45 Performance Mufflers - Black Tracer MSRP: $849.95 Was: Now: $764.96 Add to Cart