I have a 2000 Trailblazer and am going to put either a RCR or HPD pipe on it. I am really leaning towards the RCR due to the fact of good customer service. I would like to hear from anyone who has either of these pipes and how they like them. Which one is louder?? If you have the RCR pipe which clutch kit are you running?? I also like the that the RCR doesn't require a clutch kit for it to be used saves me 80.00.

Thanks any help will be appreciated

 

I feel that they are very close in performance. I have the HPD. It installs very easy. Fits like a glove. Unlike the RCR there is a spring attachment point at the top of the first bend in the pipe. This attaches to the frame and seems to add some support to the pipe. They both bolt up in the rear about the same. One other point to keep in mind is that with the HPD pipe you can change silencer manufacturers. Mine has a DG silencer.

 

Any others with HPD or RCR any helpo will be greatly appreciated