Quote:
Originally Posted by nype
Learning about modding my new G42. Just got it a week ago. Coming from VW/Audi land where upgrading the downpipe is a part of going “stage 2”, and also typically involves an ECU tune.
1. It seems like it’s mostly a sound improvement option here, somewhat cheaper than a rear exhaust section upgrade. I may be wrong.
2. Is there no tune involved/necessary when upgrading the dp on these cars?
3. Are you not more likely to have warranty claim issues with a dp upgrade vs say an axle back upgrade?
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1. Definitely more than a sound upgrade, especially when you combine with JB4 or JB+.
2. No tune required if not wanted. You thinking old school.
3. Absolutely