Mechanics choice for American-made high performance Harley-Davidson aftermarket motorcycles. QUALITY PERFORMANCE FOR OVER 50 YEARS!

Sign in or Create an Account

Home
Catalog
FL Parts
FX Parts
Sportster
Support
- Contact Us
- FAQ
- History
  - General
- Tips
- Installation Guides
Sign in
Create an Account

Home
Catalog
FL Parts
FX Parts
Sportster
Support
- Contact Us
- FAQ
- History
  - General
- Tips
- Installation Guides
Sign in
Create an Account

Home › SPORTSTER 1973 › Kits

Shop By

All SPORTSTER 1973
Balancers
Belts - Primary
Bolts & More
Clearance
Covers
Kits
Manifold
Pistons
Tools
Valvetrain

SPORTSTER 1973

Sort by

CHROME FINISH SU UPSEWPT MANIFOLD KIT. - Rivera Primo

Finish SU Upsewpt Manifold Kit

Regular price $74⁹⁹ $74.99

MANIFOLD, SINGLE SHORT CAST FINISH STRAIGHT 42MM MIKUNI - Rivera Primo

Manifold, Single Short Cast Finish Straight

Regular price $84⁹⁹ $84.99

Get in touch

Use this text to share information about your brand with your customers.

Quick links

Home
Catalog
Search
Contact Us
Privacy Policy
M.A.P. Policy
Terms, Shipping/Will Call, Etc.

Home
Catalog
Search
Contact Us
Privacy Policy
M.A.P. Policy
Terms, Shipping/Will Call, Etc.

© 2026 Rivera Primo
Powered by Shopify

Payment icons

choosing a selection results in a full page refresh