Looking for more from your Harley?

There are four stages of Screamin’ Eagle® performance upgrades. We are here to help you make the decision that best fits your motorcycle performance needs.

Extensive research and development goes into every Screamin Eagle® performance product prior to production. They are engineered and tested to meet Harley-Davidson® standards for quality, performance, durability and dependability. They are also street performance compliant and retain motorcycle factory warranty. 


Screamin Eagle

We can make it happen!

To discuss the options for your bike pop in or call us on 0141 883 1450. Or you can drop an email to our Custom Specialist, Fraser, by clicking the button below.

Stage upgrade info


Now time for some inspiration. We have a catalogue of YouTube videos available on our channel which we would recommend you have a look at to get your creative juices flowing! For now, we have a few listed here.


Sportster Iron - Stage 1

Stage 1 Screamin' Eagle Pro Tuner, Rail Collection Air Cleaner & Kuraykn Crusher slip on pipes. 


Dyna Low Rider - Stage 1

Screamin Eagle Pro Tuner, Screamin Eagle Heavy Breather Air Intake and Vance & Hines Big Radius Pipes


CVO Softail Breakout - Jekill & Hyde Slip Ons

Manual override fitted to switch from loud pipe setting to standard.
Road legal and perfect for touring in European countries with noise restriction laws. 

No part of this website may be reproduced for any reason without written consent from West Coast Harley-Davidson. Harley-Davidson and H.O.G. are registered trademarks of Harley-Davidson® Motor Company..