Vance and Hines Big Radius Full Systems — 1986-2009 Harley-Davidson Softail 86

Vance and Hines Big Radius full exhaust system for 1986-2009 Harley-Davidson Softail, delivering classic custom styling with precision-cut heat shields and radius-curved baffles that produce a deep V-twin growl. 49-state emissions compliant with 18mm O2 sensor ports for tuning flexibility.

Features

• 18mm O2 sensor ports for custom tuning
• Radius-curved louvered baffles
• Full coverage heat shields
• 49-state emissions compliant
• Available in chrome or matte black finish

Specifications

• Brand: Vance and Hines
• Manufacturer Part #: 26079
• Weight: 24.3 lb
• Category: Exhaust, Mufflers & Tips / Powersports Exhausts
• WARNING: Cancer and Reproductive Harm — California Prop 65. www.P65Warnings.ca.gov

Fitment

Fits 1986-2009 Harley-Davidson Softail models.

Frequently Asked Questions

Will this fit my 2010+ Softail?

No — this system is engineered for 1986-2009 Softail models only. Milwaukee-Eight and newer Softails require a different exhaust design.

Do I need a fuel tuner with this exhaust?

The 18mm O2 sensor ports allow for custom fuel mapping. A tuner is optional but recommended for optimal performance and fuel economy.

Is this street legal?

Yes — this system is 49-state emissions compliant and street legal in all but California.

What finishes are available?

Big Radius systems come in chrome or matte black finish.

Does installation require removing the fenders?

Full exhaust systems typically require some frame disassembly and fender removal for proper fitment. Plan on professional installation or significant shop time.

California Proposition 65 Warning

WARNING: Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov