I have a 15' IS250 F-Sport. I already have a muffler delete on it and it sounds great. I was thinking about Tsudo Midpipes but they are alil pricey. I noticed that the Tsudo Midpipes or any midpipes didnt have secondary cat's and/or resonators. If i cut off the secondary cat's or resonator on my current stock midpipes would it sound the same as the other midpipes?? Should i slap on a Dynomax 24215 and delete the secondary cats?? LOOKING FOR AN AGGRESSIVE TONE.