Kuryakyn Breather Kits B — Harley-Davidson Sportster 1200 Custom, Sportster 883, Sportster 883 Hugger (1972-2026)

Kuryakyn Breather Kit B is a precision-machined breather manifold designed for Harley-Davidson Sportster models using Kuryakyn Hypercharger ES air cleaner systems. Optimizes engine breathing and throttle response with a clean, reliable fit.

Features

• Available in chrome or black finish
• Precision-engineered for exact Sportster fitment
• Improves engine breathing and throttle response
• Works with Kuryakyn Hypercharger ES air cleaner

Specifications

• Brand: Kuryakyn
• Manufacturer Part #: 609351
• Category: Engine Components / PCV Valves
• Weight: 0.7 lb
• California Prop 65 Warning: Yes — Cancer and Reproductive Harm. See www.P65Warnings.ca.gov

Fitment

Fits Harley-Davidson Sportster models equipped with Kuryakyn Hypercharger ES air cleaner systems.

Frequently Asked Questions

Does this work with my Hypercharger ES air cleaner?

Yes — this breather manifold is engineered specifically for Kuryakyn Hypercharger ES air cleaners on Sportster models.

What finishes are available?

Chrome for a polished look or black for a stealth appearance. Both offer the same functionality.

Will this fit non-Kuryakyn air cleaners?

No — this breather manifold is designed for compatibility with Kuryakyn Hypercharger ES systems only.

Is installation difficult?

Installation requires basic mechanical skill and hand tools. Consult the included instructions or a shop if unfamiliar with engine work.

California Proposition 65 Warning

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