My Store
Open Today Until 6pm
3635 West Broad Street
Columbus, Ohio 43228
614-869-3115
Services
Experienced staff support available on site
Store Events
Meet the local riding community for Bike Nights & more
Shop the Store
Find out what’s in stock and ready to go
Search Suggestions
Menu

Product Details

Rinehart 4 1/2" DBX 45 Slip-On Mufflers For Harley

The sound you've been looking for, the performance you expect, the quality you deserve. All new, from the leading innovator in American V-twin exhaust, Rinehart Racing is proud to introduce the DBX45 Slip-On mufflers, featuring our proprietary DBX Performance baffles, delivering more of the iconic Rinehart Racing sound for Harley-Davidson baggers than ever before.

Features:

  • 4.5" slip-on mufflers
  • Featuring our 2.5" Performance baffle which is engineered specifically to increase and enhance your bike's sound, while providing a free-flowing exhaust and the perfect amount of backpressure, unlocking both horsepower and torque
  • Available in our 4.5" Muffler body, which gives your bike a louder, more aggressive tone that never sounds muffled or flat
  • Finished off with our popular famous end caps, this muffler has a look that is as big as its sound
  • 100% American made and backed with our Forever Warranty, guaranteeing the quality that Rinehart is known for the world over
Made in the USA
This Product Fits
Harley Davidson
Electra Glide Classic FLHTC/I 1995-2013
Electra Glide Highway King FLHFB 2023
Electra Glide Standard FLHT 2019-2022
Electra Glide Standard FLHT/I 1995-2009
Electra Glide Ultra Classic FLHTCU/I 1995-2016
Electra Glide Ultra Classic FLHTCU/I 2017-2019
Electra Glide Ultra Classic Low FLHTCUL 2015-2016
Electra Glide Ultra Limited CVO/SE FLHTKSE 2017-2021
Electra Glide Ultra Limited FLHTK 2010-2016
Electra Glide Ultra Limited FLHTK 2017-2024
Electra Glide Ultra Limited Low FLHTKL 2015-2016
Electra Glide Ultra Limited Low FLHTKL 2017-2019
Revival FLH 2021
Road Glide Custom FLTRX 2010-2013
Road Glide CVO/SE FLTRXSE 2018-2022
Road Glide FLTR/I 1998-2009
Road Glide FLTRX 2015-2016
Road Glide FLTRX 2017-2026
Road Glide Limited CVO FLTRKSE 2022-2023
Road Glide Limited FLTRK 2020-2024
Road Glide Limited FLTRXL 2026
Road Glide Special FLTRXS 2015-2016
Road Glide Special FLTRXS 2017-2023
Road Glide ST FLTRXST 2022-2023
Road Glide Ultra FLTRU 2011-2016
Road Glide Ultra FLTRU 2017-2019
Road King Classic FLHRC/I 1998-2013
Road King Custom FLHRS/I 2004-2007
Road King FLHR/I 1995-2016
Road King FLHR/I 2017-2022
Road King Special FLHRXS 2017-2025
Street Glide 3 Limited CVO FLHLTSE 2026
Street Glide 3 Limited FLHLT 2026
Street Glide CVO/SE FLHXSE 2017-2026
Street Glide FLHX/I 2006-2016
Street Glide FLHX/I 2017-2022
Street Glide Limited CVO FLHXLSE 2026
Street Glide Limited FLHXL 2026
Street Glide Special FLHXS 2014-2016
Street Glide Special FLHXS 2017-2023
Street Glide ST FLHXST 2022-2023
Street Glide Ultra FLHXU 2025
Tour Glide Ultra Classic FLTCU/I 1995-1996
Product Description
Fitment
137 Customer Reviews for All Models
137 5/5
5 Questions & 10 Answers for All Models
Join now & get rewarded!

Get Free 2-Day Shipping and $15 + 5% RPM Cash on this order.

Already enrolled in RPM? Link your existing membership here.

Related Videos

150-Horsepower Harley-Davidson | J&P: Custom Motorcycle Builds

124 Cubic Inch Twin Cam FXR | J&P: Custom Motorcycle Builds

The First 8 Things You Should Change When Buying a Harley Davidson

Reviews & Questions

$39.99/yr.
Spend Less. Ride More.
  • 5% RPM Cash Back*
  • 10% Off Over 70 Brands
  • $15 in RPM Cash When You Join
  • Free 2-Day Shipping & Free Returns*
  • And more!
Become a member today! Learn More