Rob D Rich
Order the blade runner because the factory pipe failed. Read reviews the the new factory ones were the same and wouldnt last. Only complant other than having to drop $500 on these parts was the afe plates could have been finished better. Nit picking i guess. Nothing worng with pipes but for that kind of money would like them to look better.
After installing these pipes I know I have gained something off of them. My turbos spool a little faster and knowing how smooth the bends are on the pipes with a larger diameter is a lot better on the performance. The install was pretty straight forward, after driving it I came back and made some small adjustments. Good addition to my truck.