Racechip GTS Black installation help
New C43 Estate Owner here from the UK.
Considering the racechip and have a couple of questions if I may:-
1. What are the warranty implications for using the race chip? As it's essentially a piggyback module I have been lead to believe these can be removed from the car when servicing, and leave no trace that any modification exists should an issue arise. Is this accurate?
2. How does this module compare with the brabus eco powerxtra b30-410, is that essentially the same (other than the Brabus name) but at a significant price hike or is it somehow different? It looks just like a tuning box similar to the racechip...
Thanks,
Chris.
New C43 Estate Owner here from the UK.
Considering the racechip and have a couple of questions if I may:-
1. What are the warranty implications for using the race chip? As it's essentially a piggyback module I have been lead to believe these can be removed from the car when servicing, and leave no trace that any modification exists should an issue arise. Is this accurate?
2. How does this module compare with the brabus eco powerxtra b30-410, is that essentially the same (other than the Brabus name) but at a significant price hike or is it somehow different? It looks just like a tuning box similar to the racechip...
Thanks,
Chris.
1. It takes no more than five minutes to remove but whether it leaves a trace, who knows, I don’t.
2. As for the Brabus thingy, I’ve no experience with other chips except the Dinan Sport which did nothing for my C450.
What a difference! Only 2 spots for sensor connections, not 3 as with the E43 engine and received pictures with the exact placement. The folks at RaceChip
are very responsive and helpful.

New C43 Estate Owner here from the UK.
Considering the racechip and have a couple of questions if I may:-
1. What are the warranty implications for using the race chip? As it's essentially a piggyback module I have been lead to believe these can be removed from the car when servicing, and leave no trace that any modification exists should an issue arise. Is this accurate?
2. How does this module compare with the brabus eco powerxtra b30-410, is that essentially the same (other than the Brabus name) but at a significant price hike or is it somehow different? It looks just like a tuning box similar to the racechip...
Thanks,
Chris.
The Best of Mercedes & AMG
All transmission settings, chassis settings, etc remain active (C, S, & S+). I enjoy driving in S in the city and C on the freeway where not much more than a crawl mostly.
I don't know about the Racechip settings in the app as I didn't get that. My adjustment at the Racechip ECU is set at 6. At 7, the highest setting, I had some engine light issues and occassional roughness.
https://mbworld.org/forums/c450-c43-...ml#post7309364






