Installed these around 2018 Christmas time and these splitters just take everything I throw at them. Im a very spirited driver and have hit 140-150mph with zero issues and protects my side skirts from water/mud splashed in the rain and rocks when I do my routine canyon runs. Will soon be hitting time attacks with these. I am confident these will provide my Z with stylish and practical usage for many more years to come. 100% bolt on and the accuracy Devsport did for the screws is absolutely amazing. Well done! On the real. Only thing that I do mind but not such a big deal is when i take my car to a tire shop i usually put the floor jack for them at the jack point to ensure they don't raise it from the splitter or damage them in general. Might not bother everyone but I am thinking of cutting off a small rectangular section to where the jack stands go in front and rear.

Awesome product, great quality and easy install

Perfect fit, good quality and they look great.

Loving the way they look. Looks perfect on the Z.