Alpha Competition Decat Downpipe Audi S3 8Y Golf 8R

This 3 /76mm Alpha Competition stainless steel made decat downpipe fits without any modification between the turbo and the centre pipe of the Golf 8 R and S3 8Y in order to remove both OEM catalysts and OPF, providing a power gain of about 35hp on a stage 1 tuned EA888.4 engine. Offering also an aggressive tone, this full flow downpipe made from high quality T304 stainless steel with hand-made TIG welds clearly represents the best quality / price ratio on the market !

- Select your version -

Direct bolt on 

3" / 76mm pipework

100% T304 grade stainless steel

Gain dyno'ed on stage 1 engine : 35hp

Removes both OEM catalysts and OPF

Adaptors to connect OEM and 3"/76mm exhaust included

Aggressive tone

Handmade TIG welding

Install hardware included

Optional heat shield

Lifetime warranty

- Only fits European models (with OPF) -

- ECU tune is mandatory -