I also bought the Borla catback exhaust before I knew of ADTR… no free hat from the store I bought it from. After an exhaust leak (it’s always the passenger’s side, isn’t it…) two years ago I replaced the OEM exhaust manifold and decided to upgrade the exhaust system at the same time. (To avoid smog issues in California, I bought another set of OEM exhaust manifolds and left the cats alone, so no SW headers for now.) This a Borla’s “Touring” exhaust, which is quieter than the S-Type and the ATAK lines. It is not too loud for a daily driver or long road trips, but it sounds great and hitting the accelerator gives you the satisfying rumble that the stock exhaust lacked. Not long after I upgraded the exhaust, I was picking up a friend in my old California Highway Patrol P71, and when I started the engine he said, “Wow, it really sounds like a cop car.” At least, it sounds like a (former) cop car should.
