I don’t want it far too noisy so I’d be hesitant to switch the rest. I’m open up to tips on this. Vaz – If there’s a downside to the downpipe, it’s that some aftermarket models elevate exhaust fuel temps. This may trigger premature turbo put on. b) A tuner https://downpipe32086.hyperionwiki.com/585988/5_easy_facts_about_g80_described