VANCE AND HINES SKU: T14-611341

Vance and Hines Torquer 450 Slip-Ons - Harley Milwaukee-Eight Touring

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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 aggressive sound and notable power gains with Vance & Hines Torquer 450 slip-on mufflers for 2017-2022 Harley-Davidson Touring models. These massive 4.5-inch round mufflers feature patent-pending LS275 baffles, engineered to maximize performance. Proudly designed and manufactured in Santa Fe Springs, California, they are also 50-state emissions compliant.

Why riders pick this

  • Patent-pending LS275 baffles for aggressive sound
  • Maximizes power gains for enhanced performance
  • Massive 4.5-inch diameter mufflers for commanding presence
  • Durable spin-formed construction
  • 50-state emissions compliant

The Vance & Hines Torquer 450 slip-ons are built for the rider who demands both a commanding exhaust note and measurable performance benefits. The substantial 4.5-inch diameter mufflers give your Touring bike a powerful visual presence, while the innovative LS275 baffles are at the heart of their aggressive sound and power delivery. These mufflers are crafted with precision using spin-formed construction, ensuring durability and quality.

Engineered for Power and Sound

  • Features patent-pending LS275 baffle design for aggressive sound and power
  • Massive 4.5-inch diameter round mufflers for a bold look
  • Durable spin-formed construction ensures longevity
  • 50-state emissions compliant for broad legal use
  • Proudly designed and manufactured in Santa Fe Springs, CA

Upgrade Your Touring Experience

Installing the Torquer 450 slip-ons is a direct upgrade for your 2017-2022 Harley Milwaukee-Eight Touring model. While they bolt directly onto your stock head pipes, a fuel-air tune is highly recommended to fully optimize performance and fuel economy after installation. These slip-ons are ideal for riders looking for a significant upgrade in both sound and potential power, all while maintaining compliance.

Specifications

  • Brand: Vance and Hines
  • Manufacturer Part #: 16674
  • Muffler Diameter: 4.5 inches
  • Weight: 29.7 lbs
  • Category: Exhaust / Motorcycle Slip-On

Common questions

Will these Torquer 450 slip-ons fit my 2023 or newer Harley Touring model?

No, these Vance & Hines Torquer 450 slip-ons are designed for 2017-2022 Harley-Davidson Touring models only. Newer Milwaukee-Eight Touring bikes require a different slip-on design.

Do these slip-ons require a fuel tuner?

A fuel-air tune is recommended to optimize performance and fuel economy after installing these slip-ons, ensuring your bike runs at its best.

Are these Torquer 450 mufflers street legal in all 50 states?

Yes, these Vance & Hines Torquer 450 slip-on mufflers are 50-state emissions compliant.

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
SKUT14-611341
WEIGHT29.7 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.5
2 RATINGS
5★ 1
4★ 1
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Jan 29, 2026

Vance & Hines

Good fit, great sound and easy install.

— OMAR M
✓ VERIFIED
Apr 25, 2026

Great pipes

Great Pipes! I wish they were just a little deeper sounding,but I love the appearance and sound.

— Ivory B