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Khrome Werks HP-Plus Performance Slip-On Exhaust

(12 reviews)

Item: 382294

$845.95 – $1149.95

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Description Fitment Reviews Q&A

Khrome Werks HP-Plus Performance Slip-On Exhaust

  • 4.5" diameter muffler bodies mesh perfectly with the stock headers for a perfect fit
  • Choose from a variety of muffler end caps: Klassic billet aluminum, Slant Cut, Slash Down, Turbine Tip, or Tracer
  • Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and torque and exhibits a distinctive, throaty sound
  • Use all factory mounting hardware
  • OEM heat shields may be retained
  • Sold in pairs
  • Made in the USA
Specification Details
Baffles Included Varies (make selection above)
CARB Approved No
Configuration Dual
Country of Origin USA
Engine Type Varies (make selection above)
Exhaust Diameter Varies (make selection above)
Muffler Diameter Varies (make selection above)
Muffler End Cap Varies (make selection above)
Muffler Sleeve Varies (make selection above)
Warranty Lifetime Manufacturer Warranty

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLHR Road King 1995-2022
  • FLHRC Road King Classic 2007-2013
  • FLHRCI Road King Classic 1998-2006
  • FLHRI Road King 1996-2006
  • FLHRS Road King Custom 2004-2007
  • FLHRSI Road King Custom 2004-2006
  • FLHRXS Road King Special 2017-2025
  • FLHT Electra Glide Standard 1995-2009, 2019-2022
  • FLHTC Electra Glide Classic 1995-2005, 2007-2013
  • FLHTCI Electra Glide Classic 1996-2006
  • FLHTCU Electra Glide Ultra Classic 2017-2019
  • FLHTCU Ultra Classic Electra Glide 1995-2016
  • FLHTCUI Ultra Classic Electra Glide 1995-2006
  • FLHTCUL Electra Glide Ultra Classic Low 2015-2017
  • FLHTI Electra Glide Standard 2003-2006
  • FLHTK Electra Glide Ultra Limited 2010-2024
  • FLHTKL Electra Glide Ultra Limited Low 2015-2019
  • FLHX Street Glide 2006-2009, 2011-2026
  • FLHXI Street Glide 2006
  • FLHXS Street Glide Special 2014-2023
  • FLHXST Street Glide ST 2022-2023
  • FLHXU Street Glide Ultra 2025
  • FLRT Freewheeler 2015-2021
  • FLTCU Ultra Classic Tour Glide 1995
  • FLTCUI Ultra Classic Tour Glide 1996
  • FLTR Road Glide 1998-2004, 2007-2009
  • FLTRI Road Glide 1998-2006
  • FLTRK Road Glide Limited 2020-2024
  • FLTRU Road Glide Ultra 2011-2013, 2016-2019
  • FLTRX Road Glide 2015-2026
  • FLTRX Road Glide Custom 2011-2013
  • FLTRXS Road Glide Special 2015-2023
  • FLTRXST Road Glide ST 2022-2023

Customer Reviews

I am really impressed how different these sound

By Richard M. on  Verified Purchaser

Just purchased and installed the Khrome Werks HP-Plus 4.5 Performance Tracer Tip-Slip on Mufflers in black for my 2024 Harley Davidson RG. Great packaging with easy installation and guide. You can also go on YouTube and find the how to and hear these pipes with before and after sound. Great product! I am really impressed how different these sound from the original muffler that comes stock. They have a deeper bass tone not obnoxiously but rather smooth rumbling sound. Finally my bike sounds like a Harley should, without having to change the entire exhaust and having to reflash the ECM/ECU for a 1/3 of the price.

Wow!

By Michael T. on  Verified Purchaser

Wow! It took my 2025 Roadglide from singer sewing machine status to the rumble of a collapsing mountain....very deep and not obnoxiously loud. I will do it over and over again! The only drawback is the torque dropped drastically, but when I replace the air breather and retune it is going to be impressive.

They fit my softtail

By W. on 

Although not listed, they fit perfectly on my 2021 heritage softail. Great finish and fantastic sound. I highly recommend them.

2025 Road Glide

By Jeff B. on  Verified Purchaser

Put these on my 2025 Road Glide. They look and sound absolutely amazing!

Would recommend

By George C. on  Verified Purchaser

Great sound. Look good on bike. Would highly recommend.

Relatively easy to install

By Matt K. on  Verified Purchaser

Great looking slip on mufflers. Relatively easy to install and sound great.

Khrome Werks HP-Plus Performance Slip-On Exhaust

By Donnie on  Verified Purchaser

Khrome werks 4.5 inch HP- Plus Performance with classic chrome ends look and fit awesome, not obnoxiously loud but have a good rumble. Would definitely Khrome werks mufflers

Best Out There

By David S. on  Verified Purchaser

These slip on exhausts exceeded all of my expectations, that's why I have given them 5 stars in all three areas. They look great on my 2025 Road Glide and the sound is exciting compared to the hum drum stock exhausts. The quality is top notch in engineering and materials. Would recommend them to anyone wanting to improve their cycling experience.

2024 road glide

By Hayden S. on  Verified Purchaser

Deep throaty rumble sound great!

Love the sound

By Curt K. on  Verified Purchaser

Had a lot of trouble with the right side 'way too tight' left side no problem worth the fight though love the sound.

Thank you Khrome Werks

By Francisco L. on  Verified Purchaser

Khrome werks, wow, what an awesome product. I did research these pipes before I bought them and I was convinced that they were the ones. I have to say I was not disappointed, what an awesome sound.

Completely happy

By Connie J. on  Verified Purchaser

My husband is completely happy with these pipes. You can't get the smile off his face!

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