They put on a performance exhaust on my nissan truck and it sounded great. These guys are great to work with.

Regarding Boulder Meineke -- These guys are a bunch of crooks. Don't trust them, they just think of you as a sucker they can steal your money from. They told me they could put a new exhaust system on for my Audi. The system never fit correctly, when I brought it back, they said they would fix it, and then upsold me on some struts which in turn never really worked. I'm not even sure they really put them in and just charged me for them. I resolved to never deal with these guys again, after all they fooled me twice (shame on me), these guys are crooks only looking out for themselves and not their customers. Any way, 2 years later the exhaust system has never fit or hung properly. I just had it in to my Audi dealership and they informed me that the exhaust system was not designed for my Audi. Meineke just lied to me, so they could steal my money. It's a shame because the previous owner built up goodwill and trust with good service and then sold it to these crooks. BEWARE!!!!