VANCE AND HINES SKU: T14-611380

Vance and Hines Twin Slash 3" Slip-Ons - Harley Milwaukee-Eight Softail

$699.95
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About Vance and Hines

Vance & Hines has been building motorcycle exhaust since 1979 and has run factory-backed drag and King of the Baggers programs that feed straight back into its street products. Systems like the Torquer and the 2-into-1 designs are engineered around real dyno work, not just sound — which is why they show up on so many tuned Milwaukee-Eight and Twin Cam builds.

Enhance the sound and performance of your 2018-2022 Harley-Davidson Softail with Vance and Hines Twin Slash 3" slip-on mufflers. These direct bolt-on replacements feature PCX™ (Power Chamber Exhaust) technology and high-flow catalyst cartridges, designed to increase torque across the powerband. Experience a deeper, more aggressive exhaust note.

Why riders pick this

  • Increases torque across the powerband
  • Features PCX™ Power Chamber Exhaust technology
  • Throaty, aggressive exhaust note
  • 3-inch diameter with full coverage heat shields
  • Brilliant chrome finish for a classic look

The Vance and Hines Twin Slash 3" slip-on mufflers are engineered to deliver a significant upgrade in sound and performance for your 2018-2022 Harley Softail. Utilizing advanced PCX™ (Power Chamber Exhaust) technology with chambered high-flow catalyst cartridges, these slip-ons ensure increased torque across the entire powerband. Their distinctive twin slash design and full coverage heat shields provide a clean, custom look that will turn heads.

Optimized Performance and Distinctive Style

  • Chambered high-flow catalyst cartridge increases torque across powerband
  • PCX™ Power Chamber Exhaust technology for improved flow
  • 3-inch slip-on design with full coverage heat shields
  • Available in a brilliant chrome finish for a classic look
  • Direct bolt-on replacement for stock mufflers

Simple Upgrade for Your Milwaukee-Eight Softail

These Vance and Hines Twin Slash slip-ons are designed for easy, direct bolt-on installation onto your stock head pipes, making the upgrade process quick and hassle-free for your Milwaukee-Eight Softail. While slip-ons typically do not require a full fuel tune, a fuel adjustment may optimize performance further, especially if you've made other modifications like a high-flow air cleaner. Choose the chrome finish to complement your bike's aesthetic.

Specifications

  • Brand: Vance and Hines
  • Manufacturer Part #: 46376
  • Weight: 15.6 lb
  • Finish Options: Chrome or matte black
  • Category: Exhaust, Mufflers & Tips

Common questions

Will these Twin Slash slip-ons fit my 2017 or earlier Softail?

No, this part is engineered for 2018-2022 Harley-Davidson Softail Twin models. Earlier Softails require a different Vance and Hines slip-on part number.

Do these require a fuel tune?

Slip-on mufflers alone typically do not require tuning, but a fuel adjustment may optimize performance depending on other modifications made to your bike.

What finish options are available for these slip-ons?

These Vance and Hines Twin Slash 3" slip-ons are available in a brilliant chrome finish, providing a classic and polished look for your Softail.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDVance and Hines
TYPEMotorcycle Slip-On
SKUT14-611380
WEIGHT15.6 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.9
39 RATINGS
5★ 36
4★ 2
3★ 1
2★ 0
1★ 0
✓ VERIFIED
Aug 16, 2016

This product is above and beyond the stock baffles

I bought the competition baffles figuring that the stock pair that come with the 3" round twin slash V&H slips-ons would not be to my liking. I have a 2016 FXDLS (Low Rider S), that these went nicely with. Because I left the catalytic converter in my 2-1-2 stock pipes, the competition baffles made up for the difference. They are a perfect purr at 2,000 rpm, mean through the torque band when getting on it, and absolutely roar at 5,000 rpm. If you like mild exhaust for regular/sporty cruising, but not ridiculously loud, these are perfect.

— Philip S
✓ VERIFIED
Aug 28, 2017

Makes the difference on your 3" slip ons 100%

Installed them on 2017 Softail Breakout,<br />time to installed them in a half hour then flash the Vance & Hines Fuelpak FP3 Autotuner ,<br />road test was great! ,<br />this will piss off your neighbors who cares about them lol , <br />they sound great all Harley Davidson should sound,better than the stock ones that came with the 3" slip ons ,<br />a great up grade for your Vance & Hines slip ons

— Jeffery T
✓ VERIFIED
Jul 13, 2016

Louder

Well, it's louder than the sock baffle that came with my twin slash slip-ons. No real test on performance yet. Not sure if the price is right for just one piece, but heck, I can't just get one. There should be a price drop when bought in pairs in my opinion.

— Thelmo A
✓ VERIFIED
Apr 14, 2019

My new pipes

I got these baffles so I could be the loudest if my group. It worked and I an now riding a true Harley as I have that perfect sound. The 3 inch gives it that extra low sound so my friends are jealous. A little hard putting in and we had to pound the end all the way. Then hole was not lined up. But they won't come out as they were that tight.

— Chad K
✓ VERIFIED
May 5, 2017

Sounds Great

Swapped my standard baffle on my twin slash slip ons on my 2016 Low Rider S and really sounds mean. Great throaty sound and was easy to swap out

— Chad M
✓ VERIFIED
Nov 4, 2016

Easy to install

Very easy to install, sound great. Best and inexpensive way to modify your exhaust

— david b