In stock

Khrome Werks HP-Plus® Slip-On Mufflers — 4" — M8 — Slash Up with Ripper Baffle — Black

Khrome Werks · #1801-1865 · Slip-Ons / Exhaust

Engineered for performance, style, and sound
Absorptive baffle wrapped with stainless steel mat and high temperature fiberglass
Produces the Khrome Werks signature authoritative tone
Includes Ripper Baffle
4.0" 16-gauge muffler body

$499.95

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

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Description & features7 features

Engineered for performance, style, and sound
Absorptive baffle wrapped with stainless steel mat and high temperature fiberglass
Produces the Khrome Werks signature authoritative tone
Includes Ripper Baffle
4.0" 16-gauge muffler body
Sold in pairs
Made in the USA

Specifications10 specs

Model: HP-Plus®
Riding Style: Street
Outer Diameter: 4"
Units: Pair
Muffler Color/Finish: Black
Type: Slip-On
End Cap Style: Slash-Up
Shipping weight: 23.2 lb
Package size: 32.5 × 10.5 × 5.8 in
Country of origin: USA

Fitment28 models · Harley-Davidson

Harley-Davidson28 models

Electra Glide Police FLHTPI2017–2025
Electra Glide Police FLHTP2025
FLH Electra Glide Revival2021
FLHFB Electra Glide Highway King2023
FLHR Road King2017–2022
FLHRXS Road King Special2017–2025
FLHT Electra Glide Standard2019–2022
FLHTCU Electra Glide Ultra Classic2017–2019
FLHTK Ultra Limited2017–2024
FLHTKL Ultra Limited Low2017–2019
FLHTKSE CVO Limited2017–2021
FLHX Street Glide2017–2026
FLHXS Street Glide Special2017–2023
FLHXSE CVO Street Glide2017–2025
FLHXST Street Glide ST2022–2023
FLHXU Street Glide Ultra2025
FLTRK Road Glide Limited2020–2024
FLTRKSE CVO Road Glide Limited2022–2023
FLTRU Road Glide Ultra2017–2019
FLTRX Road Glide2017–2026
FLTRXS Road Glide Special2017–2023
FLTRXSE CVO Road Glide2025
FLTRXST Road Glide ST2022–2023
FLTRXSTSE CVO Road Glide ST2025
Road Glide Custom FLTRX2025
Road Glide Police FLTRXP2024–2025
Road King Police FLHP2017–2025
Street Glide EFI FLHX2025

Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 1801-1865
Khrome Werks part #: 40FSL-1012-BLK

Shipping

In stock. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Questions4 answers

Is it in stock?: Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Khrome Werks?: Yes. It’s new and genuine, straight from Salto — Khrome Werks part #40FSL-1012-BLK.