VW Arteon R (21>) Front Downpipe Sports Cat / De-Cat Performance Exhaust octaviamk1 GPF-Back (with Rear Box) Test

GPF-Back (with Rear Box) Test Results:

Requires mandatory ECU reflash when fitted to PPF models

Following the success of the VAG EA888 Gen 3 intercooler upgrade

This part however

Audi A3 and Skoda Octavia

VW Arteon R (21>) Front Downpipe Sports Cat / De-Cat Performance Exhaust octaviamk1 GPF-Back (with Rear Box) TestFits GPF models only. Sports Cat option includes 4. 5" (114. 3mm) 200 cell high flow sports catalyst. Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. The sports cat option has been designed with a 4. 5 in 114. 3mm 200 cell high flow sports catalyst, maximising the flow rates and