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Cobra USA RPT Slip-On Mufflers for 2018-22 Harley Softail Breakout/Fat Boy - Black - 6057B

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Cobra USA RPT Slip-On Mufflers for 2018-22 Harley Softail Breakout/Fat Boy - Black - 6057B

Cobra 3 Inch RPT Slip-On Muffler

Part Number: 6057B

  • The bodies begin as 3" at the front until they expand to 3-1/2" at the rear
  • The Race-Pro-Tip machined design is held in place with 12-point bolts
  • 2" spun-louvered baffle creates back pressure and accelerates exhaust gases
  • Made in USA

The RPT slip-ons make use of all of the high-tech features of the regular three-inch slip-on mufflers, including 2" constant velocity cores for exceptional sound and performance, as well as the bonded e-glass and stainless steel mesh. The RPT designation comes from adapting the design from the Race-Pro 4" muffler into this 3" size.

  • Muffler Finish: Black
  • Tip Finish: Chrome

Prop65 Notice: This exhaust is not intended for use on emissions controlled vehicles in the state of California

  • The bodies begin as 3" at the front until they expand to 3-1/2" at the rear
  • The black tip is also the Race-Pro machined design that's held in place with 12-point bolts
  • Billet RPT tip finishes off the rear
  • 2" spun-louvered baffle creates back pressure and accelerates exhaust gases
  • Available in chrome and black
  • Made in USA
Product Line Cobra RPT Slip-On Mufflers
Part Number 6057B
Fitment Type Model-Specific Fitment
Use Type
Unit Sale Qty
Style
Size
Position
Material
Color Black
Finish
Exhaust Configuration Dual Muffler Slip-On Exhaust
Muffler Size 3 Inch Muffler Body
Muffler End/Tip Style
California Emissions TRUE
Product Disclaimer
Fitment Note
Fitment Note
Fitment Note
Fitment Note
Fitment Note

(1) Black steel front muffler assembly
(1) Black steel rear muffler assembly
(4) 1/4"-20 x 3/4" Flange hex head bolts
Instructions

2022 Harley-Davidson Softail Breakout 114 - FXBRS
2021 Harley-Davidson Softail Breakout 114 - FXBRS
2020 Harley-Davidson Softail Breakout 114 - FXBRS
2019 Harley-Davidson Softail Breakout 114 - FXBRS
2018 Harley-Davidson Softail Breakout 114 - FXBRS
2019 Harley-Davidson Softail Breakout - FXBR
2018 Harley-Davidson Softail Breakout - FXBR
2022 Harley-Davidson Softail Fat Boy 114 - FLFBS
2021 Harley-Davidson Softail Fat Boy 114 - FLFBS
2020 Harley-Davidson Softail Fat Boy 114 - FLFBS
2019 Harley-Davidson Softail Fat Boy 114 - FLFBS
2018 Harley-Davidson Softail Fat Boy 114 - FLFBS
2019 Harley-Davidson Softail Fat Boy - FLFB
2018 Harley-Davidson Softail Fat Boy - FLFB
2022 Harley-Davidson Softail Low Rider ST - FXLRST
2022 Harley-Davidson Softail Low Rider S - FXLRS
2021 Harley-Davidson Softail Low Rider S - FXLRS
2020 Harley-Davidson Softail Low Rider S - FXLRS

$109.20

Original: $312.00

-65%
Cobra USA RPT Slip-On Mufflers for 2018-22 Harley Softail Breakout/Fat Boy - Black - 6057B—

$312.00

$109.20

Product Information

Shipping & Returns

Description

Cobra 3 Inch RPT Slip-On Muffler

Part Number: 6057B

  • The bodies begin as 3" at the front until they expand to 3-1/2" at the rear
  • The Race-Pro-Tip machined design is held in place with 12-point bolts
  • 2" spun-louvered baffle creates back pressure and accelerates exhaust gases
  • Made in USA

The RPT slip-ons make use of all of the high-tech features of the regular three-inch slip-on mufflers, including 2" constant velocity cores for exceptional sound and performance, as well as the bonded e-glass and stainless steel mesh. The RPT designation comes from adapting the design from the Race-Pro 4" muffler into this 3" size.

  • Muffler Finish: Black
  • Tip Finish: Chrome

Prop65 Notice: This exhaust is not intended for use on emissions controlled vehicles in the state of California

  • The bodies begin as 3" at the front until they expand to 3-1/2" at the rear
  • The black tip is also the Race-Pro machined design that's held in place with 12-point bolts
  • Billet RPT tip finishes off the rear
  • 2" spun-louvered baffle creates back pressure and accelerates exhaust gases
  • Available in chrome and black
  • Made in USA
Product Line Cobra RPT Slip-On Mufflers
Part Number 6057B
Fitment Type Model-Specific Fitment
Use Type
Unit Sale Qty
Style
Size
Position
Material
Color Black
Finish
Exhaust Configuration Dual Muffler Slip-On Exhaust
Muffler Size 3 Inch Muffler Body
Muffler End/Tip Style
California Emissions TRUE
Product Disclaimer
Fitment Note
Fitment Note
Fitment Note
Fitment Note
Fitment Note

(1) Black steel front muffler assembly
(1) Black steel rear muffler assembly
(4) 1/4"-20 x 3/4" Flange hex head bolts
Instructions

2022 Harley-Davidson Softail Breakout 114 - FXBRS
2021 Harley-Davidson Softail Breakout 114 - FXBRS
2020 Harley-Davidson Softail Breakout 114 - FXBRS
2019 Harley-Davidson Softail Breakout 114 - FXBRS
2018 Harley-Davidson Softail Breakout 114 - FXBRS
2019 Harley-Davidson Softail Breakout - FXBR
2018 Harley-Davidson Softail Breakout - FXBR
2022 Harley-Davidson Softail Fat Boy 114 - FLFBS
2021 Harley-Davidson Softail Fat Boy 114 - FLFBS
2020 Harley-Davidson Softail Fat Boy 114 - FLFBS
2019 Harley-Davidson Softail Fat Boy 114 - FLFBS
2018 Harley-Davidson Softail Fat Boy 114 - FLFBS
2019 Harley-Davidson Softail Fat Boy - FLFB
2018 Harley-Davidson Softail Fat Boy - FLFB
2022 Harley-Davidson Softail Low Rider ST - FXLRST
2022 Harley-Davidson Softail Low Rider S - FXLRS
2021 Harley-Davidson Softail Low Rider S - FXLRS
2020 Harley-Davidson Softail Low Rider S - FXLRS

Cobra USA RPT Slip-On Mufflers for 2018-22 Harley Softail Breakout/Fat Boy - Black - 6057B | SVS PowerSports