Exhaust Gasket, Between Catalytic Converter & Silencer 80-91 T25/T3. 025-251-509A

T25 - Gasket between silencer and catalytic converter on 1.9 and 2.1 Waterboxer models.

They also fit the following cars which we don't stock parts for: 

Mexican Beetle - Gasket between silencer fitted with catalytic converter and link pipe
Cabriolet Golf - Gasket between catalytic converter and silencer 1.6 and 1.8 engines with code EW or EX
Golf/Jetta/Scirocco - Between catalytic converter and silencer for vehicle retro-fitted with a catalytic converter, JB engine
Caddy - Gasket between link pipe and catalytic converter on JH engine code.