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Exhaust› Mufflers and Resonators

Khrome Werks

4.5" Muffler with Absorptive Baffle

Name: 4.5" Muffler with Absorptive Baffle
Brand: Khrome Werks
SKU: 202855

$820.57

SKU: 202855

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$100 Minimum Order

Non-Returnable Item

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Moderate — 2–4 hours

Overview

The Khrome Werks Black 4.5 in. It features a 4.50" 16-gauge muffler body with an absorptive baffle covered in stainless steel mat and high-temp fiberglass. These mufflers have been dyno tested to show a 12% increase in torque and a 7% increase in power.

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The Khrome Werks Black 4.5 in. It features a robust 4.50" 16-gauge muffler body constructed for durability and sound quality. These mufflers have been dyno tested, demonstrating a 12% increase in torque and a 7% increase in power from the initial throttle response. This system is also a Tunable Muffler System (TMS), shipping with an HP-Plus perforate core baffle. Optional inserts can be installed to create proper restriction for low-end torque or to modify the sound to personal preference using simple hand tools. The included items consist of two black steel muffler assemblies with black aluminum end caps. This product is a qualified manufacturer declared emissions replacement part for specific FL touring models.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Khrome Werks
Part Number	202855
Category	Exhaust

Videos

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Khrome Werks 4.5" HP-Plus Slip-On Mufflers HARLEY DAVIDSON

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Khrome Werks Slip-On Installation - M8

Khrome Werks Harley Davidson exhaust baffle and insert sound test! Which one sounds the best!

Make it Sound Like a Harley! Khrome Werks 4.5" HP Plus Obsidian Slip-Ons | 2024 Road Glide ST

Khrome Werks Slip-On Muffler Sound Off

The Baffle Insert That CHANGED How This Harley Rides — Khrome Werks HP Plus

Comparison of Krome Werks versus Rinehart

Stock 114 with Khrome Werks Slip-Ons | Moonshine H-D SOUNDS of POWER!

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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