ITEM SPECIFICS
Brand: Cobra
Manufacturer Part Number: 6256RB
Type: Exhaust Header / Head Pipes
Model: Pro Chamber
Color: Black
Finish: Powder-Coated / Raven Black
Configuration: Dual / PowerPort
Engine: Milwaukee-Eight
Placement on Vehicle: Front
Country/Region of Manufacture: USA
DESCRIPTION
Cobra Pro Chamber Headpipes, part number 6256RB, designed specifically for Harley-Davidson Milwaukee-Eight Trike models.
The built-in S-bends eliminate the need for separate aftermarket adapters. Cobra's PowerPort crossover is designed to provide the performance characteristics of a 2-into-1 system while retaining the appearance of traditional dual exhaust.
These headpipes work with mufflers designed for the stock Harley-Davidson Trike headpipe configuration.
FEATURES
- Trike-specific Pro Chamber headpipes
- Raven Black finish
- Built-in S-bends — no separate S-bend adapters required
- Cobra PowerPort crossover
- Designed to improve low- and mid-range torque
- Oxygen sensor bungs
- Compatible with mufflers designed for the stock headpipes
- Made in USA
SPECIFICATIONS
Part Number: 6256RB
Product: Pro Chamber Headpipes
Finish: Black
Application: Harley-Davidson Trike
Engine Family: Milwaukee-Eight
Configuration: Dual exhaust appearance with PowerPort crossover
FITMENT
Current verified fitment:
- 2017-2025 Harley-Davidson Freewheeler FLRT
- 2017-2025 Harley-Davidson Tri Glide Ultra FLHTCUTG
- 2020-2022 Harley-Davidson CVO Tri Glide FLHTCUTGSE
- 2023-2025 Harley-Davidson Road Glide 3 FLTRT
Your older box label says “TRIKE 17-22,” but current catalogs have expanded the verified application range. RevZilla/Cycle Gear currently show Freewheeler and Tri Glide through 2025 and Road Glide 3 applications beginning in 2023.
Cobra's own 2025 catalog lists 6256RB for 2017-2024 Freewheeler/Road Glide 3 and Tri Glide models.
WHAT'S INCLUDED
Complete retail 6256RB kits normally include the headpipe assemblies, black heat shields, crossover components, mounting brackets, clamps and installation hardware.
For this listing, only state that the components actually shown in your photos are included. Do not assume the complete mounting hardware kit is present.
