"I purchased the Borla kit for my 2003 4Runner Thursday. I just wanted to let you know that I have never installed an aftermarket exhaust kit that went so smoothly. Everything lined up "perfectly" with no modifications what so ever. Took me about an hour from start to finish. This is by far the greatest exhaust quality I have ever used. I just wanted to thank Borla for making an outstanding product. I will buy your products any day over the competitors. Your company is what other companies need to look up to. I'm absolutely impressed. Thank you so much."