I did a secondary cat bypass for Cayenne GTS; Andrew was the sales person helping me out. Opposite…read moreto some of the reviews on here, I had a good experience. The shop is clean and lively, packed with exotic cars and is located in a nice area. The job took about two hours and the tech was kind enough to explain the job and even took care of an unrelated software glitch that the car had. Overall the sound is good, with nice bubbles. The throttle reposes has improved. On the highway the difference is minor but in the city it's fun to drive with windows rolled down, you can hear nice pops. Overall, for the total price of under 1,500 it's a very good deal. Message me if you want to heat the sound, i cant figure out how to upload it on here

I purchased the exhaust and sport cats for my 2026 Corvette ZR1 from Fabspeed, and the experience…read morewas excellent. Because of that, I had complete confidence purchasing a second exhaust system for my 2026 Mercedes G63. Unfortunately, this experience has been the complete opposite. On the day I placed my order, I called your sales department looking for guidance. I asked which exhaust would be best, what the differences were between the available options, and what the benefits of each setup were. Instead of receiving any meaningful explanation, I was repeatedly told, "It's all preference." I then specifically mentioned that I liked the triple-tip exhaust and wanted it with black tips. I was told the third tip was only for aesthetics and didn't provide any performance benefit. I asked how much more it would cost, and the salesperson responded that it was only "a couple hundred dollars." Based on that conversation, I said, "I'll go all in--just add it." At that point, I relied on the salesperson to enter the order correctly. I paid my invoice in full and trusted that I was receiving the configuration we had discussed. Today, after my runner delivered both my unopened exhaust and my G63 to the installation shop, I got home and discovered that I had been sent the dual-tip exhaust, not the triple-tip exhaust I specifically requested. My wife contacted your salesperson, and his response was simply that the invoice shows a dual-tip exhaust and that he entered the order that way. That is not an acceptable response. The invoice reflects what your salesperson entered--not necessarily what I ordered over the phone. I reviewed my email and the description says (Exhaust) ONLY it does not describe a dual exhaust on the transaction receipt as the salesperson claimed. The pricing also gave me no reason to question it. Your website lists: -Triple-Tip Valved Exhaust: $5,298.95-$5,715.95 - Dual\-Tip Valved Exhaust: $5,078.95-$5,495.95 My invoice totaled $5,892.54, which certainly did not raise any concern that I was receiving the lower-priced configuration. To make matters worse, after hearing the exhaust installed, it also does not produce the burbles or crackles that are prominently featured in your marketing videos and sound clips, which was another disappointment. This entire situation has been frustrating and very unprofessional. At this price point, customers should not have to deal with ordering mistakes caused by poor communication or a lack of product guidance. I'm asking that someone from management please contact me so we can resolve this situation promptly and fairly. I would appreciate working together to find the right solution. Thank you, Robert Piña