HEFFNER, HEFFNER, HEFFNER!!!
I have it and absolutely love it!
The sound is simply stunning and it is titanium with titanium tips. The factory titanium exhaust is not titanium tips. Not to mention it saves 35 pounds, the transmission runs cooler because there’s no big cans back there just pipes. My only recommendation is to get it ceramic coated. This is the same pipes they use on the MKll . A lovely sounding set up! Do search on the forum. I posted a video with sound