✓ VERIFIED
Oct 14, 2024
Love the sound and look great on my 99 softail
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VANCE AND HINES
SKU: T14-640665
Vance and Hines Big Radius Full Exhaust System - Harley Softail 1986-2009
$3.397.000,00
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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.
The Vance & Hines Big Radius full exhaust system offers a significant upgrade for 1986-2009 Harley-Davidson Softail models. It combines distinctive custom styling with precision-engineered components to deliver a throaty V-twin growl that announces your presence.
Why riders pick this
- Throaty V-twin growl from louvered baffles
- Precision-cut full coverage heat shields
- 18mm O2 sensor ports for fuel tuning
- 49-state emissions compliant
- Available in chrome or matte black finish
This full exhaust system features radius-curved louvered baffles and full coverage heat shields, not only enhancing the visual appeal but also protecting against heat. Designed for performance and sound, it includes 18mm O2 sensor ports for seamless integration with fuel management systems, ensuring your Softail runs optimally.
Custom Style and Performance
- Radius-curved louvered baffles for a deep, resonant V-twin growl
- Full coverage heat shields provide a clean look and heat protection
- Equipped with 18mm O2 sensor ports for advanced fuel tuning
- 49-state emissions compliant for broad regulatory acceptance
- Available in both chrome and matte black finishes
Optimizing Your Classic Softail
Installing the Big Radius full exhaust system on your 1986-2009 Softail is a powerful way to transform its character. While the system is a bolt-on replacement, utilizing the 18mm O2 sensor ports with a fuel tuner or EFI controller is highly recommended. This ensures your engine's air/fuel mixture is properly adjusted for the increased exhaust flow, maximizing horsepower and torque while preventing lean conditions.
Specifications
- Brand: Vance and Hines
- Manufacturer Part #: 46079
- Weight: 24.9 lb
- Category: Exhaust, Mufflers & Tips / Powersports Exhausts
Common questions
Does this system include O2 sensor bungs?
Yes, this Vance & Hines Big Radius system comes with 18mm O2 sensor ports, making it ready for fuel management tuning or EFI controllers to optimize your engine's performance.
Will this exhaust fit my 2010 or newer Softail?
No, this system is specifically engineered for 1986-2009 Harley-Davidson Softail models only. Newer frames have different mounting points and EFI requirements, making this system incompatible.
What finishes are available for this full exhaust system?
This Vance & Hines Big Radius full exhaust system is available in both chrome and matte black finishes. You can select your preferred finish to match your bike's style.
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.
| BRAND | Vance and Hines |
| TYPE | Powersports Exhausts |
| SKU | T14-640665 |
| WEIGHT | 24.9 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.92
12 RATINGS
5★
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✓ VERIFIED
Oct 11, 2023
BEST PIPES EVER!!
Always knew I wanted these on my bike because of their aggressive sound and looks! They just meld really well on the night train.
✓ VERIFIED
Apr 21, 2025
Only problem I had was I needed to reuse the clips and muffler clamps. It would have been nice if they were included or at least a note saying they were not.
✓ VERIFIED
Aug 9, 2024
Sharp looking
Awesome look would recommend too all who may be looking at them worth the money
✓ VERIFIED
Nov 22, 2023
been a vance and hines fan for years! and the never fail to please!
2nd set of these and they always look cool. a third bike with big shots. love my vance and hines!
✓ VERIFIED
Dec 29, 2025
Look great
Very nice , sound great !