Welcome to the new Modulus Amplification shop, Upgraded August 2022. If you have used the Modulus Online shop previously you will need to create a new account in the new platform to proceed with purchases.

IMPORTANT! International customers please be aware there is a delay with all Royal Mail International services due to a IT/Hacking incident - If you are placing new orders please select a courier service. This does not affect shipping within the UK.

We have been manufacturing Guitar Amp Parts since 2008 for the DIY market and Boutique Amp builders

We are continuously loading up new products so check back often to see what's new!

Custom Faceplates
Custom Bent Chassis
Custom Cabinets