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Rinehart Racing 4.5″ Slip On Muffler Black with Black End Cap

J&P Cycles Part Number: 160-2434

Manufacturer Part Number: 500-1220


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Description for Rinehart Racing 4.5″ Slip On Muffler Black with Black End Cap

• Give your bike rumble and roar with Rinehart Racing's distinct sound that stands above all others

• Designed to work with OE head pipes

• 4-1/2″ Mufflers, new end cap matches Fat Bob styling!

• No tuning required nor recommended when installing on catalyst-equipped OE pipes

• CAT Back system is 100% EPA & CARB emissions approved

• American Pipes for American Bikes

Product Specs

Product Specs for Rinehart Racing 4.5″ Slip On Muffler Black with Black End Cap

Baffles Included:
End Cap Design:
Manufacturer Part Number:
Product Color:
Sold in Units:
Warehouse Part Number:
Fitment Questions?

With over 750 years of experience combined, our tech staff has the answers!

Compatible Models

Harley-Davidson® Models

  • Softail Fat Bob FXFB : 2018–2019
  • Softail Fat Bob Special FXFBS : 2018–2019
Customer Reviews

Customer Reviews for Rinehart Racing 4.5″ Slip On Muffler Black with Black End Cap

Overall Rating

4 out of 5 stars (based on 1 reviews)

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Bought a 2018 114 fatbob with a set of these slip-ons. It has a nice deep tone to it, cant wait till a head pipe for it is out.

Important Product Notes

Note: Please see U.S. EPA and your respective state and local regulations to confirm noise and emission compliance.

Important Exhaust Notes:

• Note: With any new exhaust, we recommend changes to carburetor jetting or use of an aftermarket fuel injection control module.

• There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Blueing is caused by tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. No refunds on exhaust pipes once motorcycle is started unless there’s a manufacturer’s defect.

• Flanges and retaining rings are not included with most aftermarket exhaust for Evolution and Twin Cam models. Re-use your existing hardware, or purchase replacement hardware.

Shipping Note

Additional oversized shipping charges will be applied for expedited shipments within the contiguous U.S. Shipping charges outside the contiguous U.S. are calculated by weight and dimension during checkout. Due to state regulations we cannot ship this item to the state of California.

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