The customer service was great, when i asked i got a reply relatively quick and i had all my questions answered. Shipping was fast for a package of this size including 3 other large products.
The header itself is truly amazing, lot's of people on spyderchat said i have to get it cause the stock header top end power, and they were right. The car really goes whooosh at 5000rpm and up, going wild at 6250 cause of lift naturally. Highly recommended/mandatory if decide to swap.