:: ECS Tuning :: Introducing The ECS E9X Rear Trailing Arm|Stronger Lighter
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While the BMW E9X is capable of sustained, high-performance driving, its suspension system is not without flaws. Specifically, the rear trailing arm fitted to these models has a tendency to fail without symptoms, potentially leaving you stranded without a critical suspension component.
ECS has solved this issue with a meticulously engineered Performance Rear Trailing Arm, made from aluminum & better designed to withstand the demands placed on it.
Not only is the unit more robust & dependable than the factory unit, it's also lighter, reducing weight.
•Constructed from solid 6061-T6 aluminum•
•Anodized for corrosion resistance•
•Increased strength versus the factory steel arm - this arm fears no pot holes•
•25% lighter (384 grams versus 517 grams each)•
Click HERE for your E9X ECS Performance Rear Trailing Arm Upgrade
