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Rinehart 4 1/2" HP45XL Full Length Slip-Ons For Harley Touring

A highlight of the Rinehart Racing catalog of performance products, the HP45XL brings a fresh style and finish paired with race-inspired performance and power you've come to expect from Rinehart. Mufflers provide free-flowing exhaust while maintaining the perfect amount of back pressure, unlocking both horsepower and torque. 

Similar in many ways to the 4.5" HP45 Mufflers from Rinehart, HP45XL Slip-On Mufflers feature a longer silencer body that extends the end caps beyond the back of bike - as shown in product images. 

Features:

  • Extended length slip-on performance muffler
  • 4.5" muffler body diameter
  • Works with factory head pipes
  • Constructed with Rinehart DBX performance baffles
  • Race caliber performance and awesome sound
  • Chrome/Black and Chrome/Bourbon models feature PVD finished end caps
  • End caps accents are color-matched to OEM HD paint used on FLTRXST Road Glide ST and Anniversary models
  • Midnight Edition is a perfect match to your ST Touring bike
  • Iconic Rinehart rumble included
Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Midnight Black/Black RevZilla Item #10406866 Store Sku MFR. Product #500-1113 AvailabilityIn Stock: Ships within 24 hours
Product Style Chrome/Black RevZilla Item #10336360 Store Sku MFR. Product #500-1110 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Chrome/Bourbon RevZilla Item #10336362 Store Sku MFR. Product #500-1112 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Black/Bronze RevZilla Item #10336361 Store Sku MFR. Product #500-1111 AvailabilityIn Stock: Ships within 24 hours

This product DOES NOT FIT your 2007 KTM 990 Super Duke

This Product Fits
Harley Davidson
Electra Glide Highway King FLHFB 2023
Electra Glide Standard FLHT 2019, 2020, 2021, 2022
Electra Glide Ultra Classic FLHTCU/I 2017, 2018, 2019
Electra Glide Ultra Limited CVO/SE FLHTKSE 2017, 2018, 2019, 2020, 2021
Electra Glide Ultra Limited FLHTK 2017-2024
Electra Glide Ultra Limited Low FLHTKL 2017, 2018, 2019
Revival FLH 2021
Road Glide CVO/SE FLTRXSE 2018-2025
Road Glide CVO ST FLTRXSTSE 2024, 2025
Road Glide FLTRX 2017-2025
Road Glide Limited CVO FLTRKSE 2022, 2023
Road Glide Limited FLTRK 2020, 2021, 2022, 2023, 2024
Road Glide Special FLTRXS 2017-2023
Road Glide ST FLTRXST 2022, 2023
Road Glide Ultra FLTRU 2017, 2018, 2019
Road King FLHR/I 2017-2022
Road King Special FLHRXS 2017-2025
Street Glide CVO/SE FLHXSE 2017-2025
Street Glide FLHX/I 2017-2025
Street Glide Special FLHXS 2017-2023
Street Glide ST FLHXST 2022, 2023
Street Glide Ultra FLHXU 2025
Product Description
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5 Customer Reviews
5 4/5
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