VANCE AND HINES SKU: T14-611408

Vance and Hines Twin Slash 3" Slip-On Mufflers - Indian Scout Twin

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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.

Experience a significant boost in torque across the powerband and a throaty V-twin tone with Vance and Hines Twin Slash 3" slip-on mufflers for 2015-2020 Indian Scout Twin models. Engineered with PCX™ Technology, these mufflers feature chambered high-flow catalyst cartridges for optimized performance.

Why riders pick this

  • Increases torque across the powerband
  • PCX™ Technology with chambered catalysts
  • Twin Slash 3" cut tips for a custom look
  • Full coverage heat shields included
  • Direct slip-on installation onto stock headers

The Vance and Hines Twin Slash 3" slip-on mufflers are designed to enhance the performance and sound of your 2015-2020 Indian Scout Twin. With PCX™ Technology and chambered high-flow catalyst cartridges, these slip-ons work to increase torque throughout the RPM range. They bolt directly onto your stock headers, providing an easy upgrade that delivers a more aggressive exhaust note and a custom look with full-coverage heat shielding.

Optimized Performance and Sound

  • Chambered high-flow catalyst cartridge engineered for increased torque
  • PCX™ (Power Chamber Exhaust) Technology for efficient exhaust flow
  • Distinctive Twin Slash 3" cut tips for a custom finish
  • Full coverage heat shields for a clean and integrated appearance
  • Simple slip-on installation onto stock headers

Easy Installation for Indian Riders

These Vance and Hines Twin Slash slip-ons offer a straightforward installation process, mounting directly to your existing stock head pipes. While the integrated catalysts are designed for compatibility, a fuel tuner can further optimize engine performance and ensure your Indian Scout Twin is running at its peak, especially if you have other modifications. Enhance your ride with a proven performance upgrade.

Specifications

  • Brand: Vance & Hines
  • Manufacturer Part #: 48323
  • Weight: 16.4 lb
  • Category: Exhaust, Mufflers & Tips / Motorcycle Slip-On
  • WARNING: Cancer and Reproductive Harm — California Prop 65. www.P65Warnings.ca.gov

Common questions

Will these slip-ons fit my 2021 or newer Indian Scout Twin?

No, this part is specifically designed for 2015-2020 Indian Scout Twin models. Newer Scout models may require a different slip-on design for proper fitment.

Do these Twin Slash slip-ons require a fuel tuner?

These slip-ons with integrated catalysts may benefit from a fuel tune to optimize torque and overall performance, though they are designed to be compatible with stock fueling.

Are heat shields included with these mufflers?

Yes, these Vance and Hines Twin Slash 3" slip-ons come with full coverage heat shields to provide a clean, finished look and protect against heat.

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
SKUT14-611408
WEIGHT16.4 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.56
36 RATINGS
5★ 27
4★ 4
3★ 3
2★ 2
1★ 0
✓ VERIFIED
Jul 7, 2025

Great pipes. Look great and sound great on my 2023 Scout. Installation was easy and went smoothly.

— Lucas F
✓ VERIFIED
Jan 28, 2025

Sounds good, looks good, and easy to install.

— Isaac R
✓ VERIFIED
Dec 13, 2024

Now it sounds like a bike!

Just what the doctor ordered!

— JD H
✓ VERIFIED
Sep 12, 2024

Great Pipes!

The bike looks great, sounds great and actually has much better performance. I'm very happy with the purchase.

— Rui V
✓ VERIFIED
Aug 29, 2024

Great rumble and performance

Great sound and rumble and lightens the bike quite a bit. My bike no longer sounds like a Jetsons mobile that the stock exhaust provided. Great purchase

— Tyler P
✓ VERIFIED
Jul 22, 2024

Nice pipes

Vance and Hines products user for many years, many bikes. High quality equipment and performance based. Looks awesome. You get what you pay for. Sound great on my scout. Yes they are loud. Highly recommend for letting your "V" Twin run and sound like it's supposed to!

— TERRY W