Viper performance technical drawings for silicone hoses

Scroll below for full drawings

All measurements are the usual way of measuring silicone hoses with every manufacturer.



We have included all references below for your information,

for bespoke hoses or special sizes we will require you to give

us the dimensions as per the technical drawings below.



On Elbows the legs are measured from cut face to the centre line radius.

Elbow leg lengths can be supplied to your requirements (made to order)

our standard universal leg lengths are 102 or 152mm depending on diameter

(please see individual part in the store for details).



We recommend that all silicone hoses should have a minimum of 20 to 25mm straight sections for clamping purposes.


The drawings for elbow reducers are examples only,

our tools are usualy tapered for a gradual reduction.



Brands that trust Viper Performance:


Brands that trust viper