Vance and Hines Upsweep Full Systems — 2018-2022 Harley-Davidson Softail Fat

Vance & Hines Upsweep full exhaust system for 2018-2022 Harley-Davidson Softail Fat models, built from hand-welded 304 stainless steel with PCX™ chambered catalyst technology. Generates strong low to mid-range torque and delivers the signature aggressive Vance & Hines roar.

Features

• Chambered high-flow catalyst cartridge increases torque
• 304 stainless steel construction with hand TIG-welds
• Brushed works or matte black finish options
• 2-into-1 design
• Lightweight high-grade stainless steel

Specifications

• Brand: Vance and Hines
• Manufacturer Part #: 47323
• Material: 304 stainless steel
• Weight: 19.5 lb
• Finish Options: Brushed works or matte black
• Category: Full Exhaust System

Fitment

Fits 2018-2022 Harley-Davidson Softail Fat models.

Frequently Asked Questions

Will this fit my 2023+ Softail Fat?

No — this system is engineered specifically for 2018-2022 Softail Fat. Newer model years require a different part number due to frame and header changes.

What's the benefit of the PCX chambered catalyst?

The chambered design increases torque throughout the low to mid-range RPM band compared to straight-through catalysts, while maintaining emissions compliance.

Do I need to retune my ECM with this exhaust?

Retuning is recommended to optimize air-fuel ratio and unlock the full performance benefit of the new exhaust. Many riders pair this with a fuel/ignition tuner.

Is this a full system or slip-ons?

This is a complete full exhaust system — it replaces the factory headers, mid-pipe, and mufflers. Stock headers cannot be reused.

What finish should I choose?

Brushed works delivers a raw, competition look; matte black offers a sleeker, more blended appearance. Both are brushed stainless steel.

California Proposition 65 Warning

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