Don't rely on ECS Tuning application guide Based upon website guidance, I ordered an auxiliary input wiring harness for my 2003 Mercedes C240. I received it, decided to do some online verification before opening the package. I learned this harness wasn't compatible with my car's wiring. After a lot of hassles I was authorized to return it. I paid shipping both ways for a part incorrect for my car, despite the website claim it would work.

The GREATEST online European parts… The GREATEST online European parts supplier on the planet. I have been a loyal ECS Tuning customer for over 8 years. I have been an automotive enthusiast/technician for over 37 years. I have dealt with BimmerWorld, Euro Tuning and FCP Euro and ECS Tuning is the only place that consistently exceeds my expectations in every department.

Why is ECS still in business? Can anyone tell me why this company is still in business? I'll spare you the details of my story with ECS except to say they have no customer service at all. Further, I twice spoke to their sales person who twice forwarded my call to never answer customer service. His name is Michael. I'm considering filing a civil complaint. Obviously they know about their poor service but have chosen to do nothing about it That helps justify punitive damages in a law suite. What do you think the jury will think about all these reviews?

Bought coated rotors that rusted in 6… Bought coated rotors that rusted in 6 months, In order to get a refund I need to purchase another set from them , I told them I would send them back and if they can return my money? Th Amanda there customer service manager, stated the only way is to repurchase again from them and they would issue a credit . There "HOME OF THE LIFETIME REPLACEMENT" IS A COMPLETE SCAM! I'M AFRAID IF I DID SEND THEM BACK I WOULD NEVER SEE MY MONEY OR CREDIT FROM WHAT I'VE BEEN READING ON ALL THESE SITES THEY'RE A FRAUD AND I NEED TO BE STOPPED!

ECS is my go to for anything BMW ECS is my go to for anything BMW. The parts are generally reasonably priced, some great deals come around, and you can get some really quality products. Their staff is ALWAYS helpful with questions and guidance. Never been steered wrong. I get parts for my 1985 535i, 2007 Z4MC, 2007 X3 3.0si, and the 2014 X5 xDrive35i - so their continued support of old and new cars is really important to me.