Description
Khrome Werks 4.5″ HP Plus Chrome on Chrome Slip-On Mufflers
Fits 1996–2016 Harley-Davidson Touring Models
If you want more sound, better flow, and a clean chrome finish, these Khrome Werks 4.5″ HP Plus slip-on mufflers deliver. They replace the factory mufflers easily while improving both performance and tone. As a result, your touring bike looks sharper and sounds stronger without going over the top.
Designed for riders who want a deep, aggressive exhaust note, these mufflers increase airflow while maintaining rideability. In addition, the chrome-on-chrome finish adds a classic custom look that pairs perfectly with touring bikes.
Why Riders Choose Khrome Werks HP Plus Mufflers
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Produce a deep, powerful exhaust note
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Improve exhaust flow for better performance
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Enhance throttle response
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Add a bold chrome finish without excessive noise
Key Features
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4.5″ muffler body for a full, aggressive look
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HP Plus baffle design for strong sound and improved flow
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High-quality chrome on chrome finish
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Direct slip-on replacement for factory mufflers
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Built for durability and long-term use
Fitment
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Fits 1996–2016 Harley-Davidson Touring models
Installation Notes
Installation is straightforward and does not require permanent modifications. Simply remove your stock mufflers and bolt these on. For best results, however, proper tuning is recommended when paired with other performance upgrades.
Baffle Insert Descriptions
Khrome Werks 202708P Performance Insert – This insert does the best at recovering torque curves without a loss in high end HP. It does tend to quiet the exhaust down a bit but for the most part, these will be used in higher performance applications such as 124 and 128 big bore bikes that would be ultra loud to begin with.
Khrome Werks 202711P Ripper Insert – This is a piece of 2.25” straight pipe with a flange on it so you can bolt it in. It basically turns the muffler into a straight pipe. These things make even a slip on behind a cat ROWDY.
Khrome Werks 202712P Louvered Insert – This insert raises low end torque while not sacrificing sound level. It does drop the high end horsepower level a bit and changes the tone o the muffler a bit making it sound more like a deep Rinehart or RC muffler.
Khrome Werks 202713P Decibel Reducer – This insert is strictly to reduce the decibel output of our mufflers to CA sound level. They will reduce it according to SAE J2825 sound test which is what CA uses for their acceptable sound level.
