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Rinehart Racing 4-1/2
Made in U.S.A.
8 Reviews

Rinehart Racing 4-1/2" DBX45 Slip-On Mufflers Black with Black End Caps

$729.95

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J&P Part #:  400-3664
Mfr Part #:  500-0186

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Rinehart Racing 4-1/2
Rinehart Racing 4-1/2" DBX45 Slip-On Mufflers Black with Black End Caps

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Rinehart Racing 4-1/2

Rinehart Racing 4-1/2" DBX45 Slip-On Mufflers Black with Black End Caps

$729.95
Order in the next to ship today

Product Details

Description

Description for Rinehart Racing 4-1/2" DBX45 Slip-On Mufflers Black with Black End Caps

Rinehart Racing brings you another epic muffler to their lineup. Introducing the DBX45 Slip-On Muffler, providing the rumble you've been looking for, the performance you await, and the quality you deserve. The mufflers provide the iconic Rinehart Racing note for your Milwaukee 8 Baggers due to the performance baffles that are equipped with the mufflers.

• 2.5" baffle that has been constructed to increase and enhance the sound of the M8 motor, while providing a free flowing exhaust and the right amount of back pressure, which in the end results in unleashing more horsepower and torque

• 4.5" muffler body gives your motor a deep, bass heavy tone

• Equipped with Rinehart Racing Tradition end caps

• American made pipes for American made bikes

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Rinehart Racing 4-1/2
Specifications

Product Specs for Rinehart Racing 4-1/2" DBX45 Slip-On Mufflers Black with Black End Caps

Baffle:
Included
Baffle Design:
Performance
Baffle Diameter:
2-1/2"
Color:
Black
End Cap Color:
Chrome
End Cap Or Tip Color:
Chrome
End Cap Or Tip Material:
Aluminum
End Cap Or Tip Style:
Straight Cut
End Cap Or Tips Finish:
Black
Heat Shield:
Not Included
Manufacturer Part Number:
500-0186
Muffler Color:
Black
Muffler Diameter:
4-1/2"
Muffler Finish:
Black
Muffler Material:
Stainless Steel
Muffler Style:
Straight
Sold in Units:
Pair
Warehouse Part Number:
1331944
Fitment

Fitment Questions?

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

  • Harley-Davidson®

    • Touring Electra Glide Police FLHTP : 2017–2020
    • Touring Electra Glide Standard FLHT : 2019–2020
    • Touring Electra Glide Ultra Classic FLHTCU : 2017–2019
    • Touring Road Glide CVO FLTRXSE : 2018–2019
    • Touring Road Glide FLTRX : 2017–2020
    • Touring Road Glide Limited FLTRK : 2020
    • Touring Road Glide Special FLTRXS : 2017–2020
    • Touring Road Glide Ultra FLTRU : 2017–2019
    • Touring Road King FLHR : 2017–2020
    • Touring Road King Police FLHP : 2017–2020
    • Touring Road King Special FLHRXS : 2017–2020
    • Touring Street Glide Anniversary FLHX : 2018
    • Touring Street Glide CVO FLHXSE : 2017–2020
    • Touring Street Glide FLHX : 2017–2020
    • Touring Street Glide Special Anniversary FLHXS : 2018
    • Touring Street Glide Special FLHXS : 2017–2020
    • Touring Ultra Limited Anniversary FLHTK : 2018
    • Touring Ultra Limited CVO Anniversary FLHTKSE : 2018
    • Touring Ultra Limited CVO FLHTKSE : 2017–2020
    • Touring Ultra Limited FLHTK : 2017–2020
    • Touring Ultra Limited Low FLHTKL : 2017–2019
Product Notes

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.

Ratings & Reviews

Help Customers Undertand This Product

5.0
8 Reviews
Rating Breakdown
5 stars
8
4 stars
0
3 stars
0
2 stars
0
1 star
0
October 5, 2020
Worth every penny! I have zero to compare it to, but going off customer reviews I feel like I was making the right choice and I am extremely happy. Fitment is perfect! Easy to install, clear simple instructions. I would but then again for sure. Nice deep tone with no crazy decal popping sound.
-BRANDON
September 23, 2020
Easy install, really nice sound
-WENDELL
August 25, 2020
Good sound without being too loud. Major upgrade from stock.
-MARK
August 18, 2020
Waited week and half for HD to get these mufflers in. I called J&P and had the mufflers in my hands in two days. Great customer service.
-BOBBY
August 13, 2020
Super easy to install and sound great. I would recommend to anyone looking for a little more sound over the stock slip ons.
-MARTIN
June 24, 2020
Fit and finish are great. Sound is awesome. Very happy with them. I paired them up with Vance and Hines Power Duals. Added the FP3. Total package is great.
-PAT
June 19, 2020
Easy install, had to work the brake side a bit but nothing hard. Sounds amazing!! Nice deep rumble when it’s warming up outside my house the pictures on the walls rattle.
-JASON
October 16, 2019
They sound great
-STEPHEN

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Rinehart Racing 4-1/2
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