Vance and Hines Dresser Duals Headers — 1995-2008 Harley-Davidson

Vance & Hines Dresser Duals are true dual header pipes for 1995–2008 Harley-Davidson with a hidden Power Chamber crossover and PCX™ Technology to boost low-end torque. Chambered high-flow catalysts and stepped design deliver responsive acceleration while maintaining the classic dual-pipe aesthetic.

Features

• Chambered high-flow catalyst cartridge increases torque
• PCX™ (Power Chamber Exhaust) Technology with stepped headers
• Catalysts repositioned downstream for rider comfort
• Full coverage heat shields
• 49-State Emissions compliant

Specifications

• Brand: Vance and Hines
• Manufacturer Part #: 16799
• Weight: 18.7 lb
• Category: Exhaust, Mufflers & Tips / Motorcycle Headers
• Emissions: 49-State compliant

Fitment

Fits 1995–2008 Harley-Davidson models. Will not fit 2017–2024 Trike models.

Frequently Asked Questions

Will these fit my 2017+ Harley Trike?

No — Dresser Duals are not compatible with 2017–2024 Trike models. Check Vance & Hines' Trike-specific header options.

Do these require a tuner or fuel-air adjustment?

Header installation may benefit from a fuel-air recalibration to optimize torque, though many riders run them without tuning.

Are they street legal?

Yes — 49-State Emissions compliant. Check your local noise ordinances before installation.

What makes PCX™ Technology different from standard dual headers?

PCX combines a hidden Power Chamber crossover with chambered high-flow catalysts and stepped design to boost torque and throttle response compared to traditional true duals.

Will the catalysts need replacement?

The chambered catalyst cartridge can be serviced or replaced as needed, and is positioned downstream for easier access and rider comfort.

California Proposition 65 Warning

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