Customer Comments About the Cat-Back Systems

Billy Lewis about the Iperformance Cat-Back Exhaust System for 96-03 Cavalier/Sunfire
"...everything lined up very good. I personally like the sound, very deep. Cruising, doesn't make the cabin louder which is very good. Overall, I am happy with this system."

Travis Piro about the Iperformance Cat-Back Exhaust System for 96-03 Cavalier/Sunfire
"The system was a piece of cake to put on... From what I've heard and felt (through my butt dyno) this is the system to get. It is nice and deep sounding at low and mid range rpm's, and at higher rpm's it is almost quieter then before. It is not at all tinny sounding, and wipes a smile across my face every time I drive my car."

Jeremy Klock about the Iperformance Cat-Back Exhaust System for 96-03 Cavalier/Sunfire
"I really like it... Its not loud at all until you punch it, then it starts to get loud. But it has a nice tone to it. and for the price, as performance goes, you can't beat it.  I love my system, never had a problem at all with anything about it...and a cat back system for only 300 is a great deal....especially one that outperforms all other cat backs for our cars."

Elais Fernandez about the Iperformance Cat-Back Exhaust System for 96-03 Cavalier/Sunfire
"...it is awesome as it was packed well and was solid in the box with individual wrapping and NO movement in the box. EVERY Company should be like this...  Hey I just put on the cat-back and I think it was a good deal. It is a MILLION times quieter than what I had (basically dual 2 1/4 with straight thru pipes). I did notice right away MUCH more Torque down low and the fitment was good...  Anyone who has heard my car in the past could tell you that it was SO loud I could be heard up to TWO blocks away so to ME this was money well spent."

Rob Klyne about the Iperformance Header and Cat-Back Exhaust for 96-03 Cavalier/Sunfire
"Well I had both (RK Sport and Iperformance's) and the RK header was garbage as far as I am concerned. If it came with a collector that wasn't so small maybe it would be better. With my RK header and exhaust I ran a best of 15.6 with the new header and exhaust both Iperformance I ran a 14.9."

Matt Weida about the Iperformance Cat-Back Exhaust for 96-03 Cavalier/Sunfire
"Well, I just got home from picking up the car with Iperformance cat-back on it. The sound is nice. Better than I expected, quiet at highway speeds and rpm. No droning at all. It isn't a high pitched buzzing sound. It is a deeper sound."

Jason McElvy about the Iperformance Cat-Back Exhaust for 96-03 Cavalier/Sunfire
"The exhaust fit perfectly with no leaks..."

Chris McCabe about the Iperformance Cat-Back Exhaust for 96-03 Cavalier/Sunfire
"I came home from work tonight, and there was my exhaust sitting on my front porch. All I can say is WOW The install took me about 2 hours, with the back end of my car jacked up on jack stands. The hardest part was getting my old exhaust off. I had to cut it off, cause it was welded all over the place. After I got that off, the bills only took me about 30 minutes to get on. I love the sound, and I loved the performance gains... ...I am extremely satisfied with the quality, construction, and performance of this exhaust system. As far as 4 bangers go, it has a relatively deep tone. It is NOT high and ricey like most of them. There are really no bad RPM ranges, but my intake and motor mounts kind of drowned the sound out in the higher revs. That the thing about this exhaust. For the most part, it is quiet. Just a nice pleasing purr. Once again though, I am EXTREMELY please at the quality of this kit. Plus Bill was very nice through the whole ordering process, and with all of the questions I had."

C. J. Farnham about the Iperformance Cat-Back Exhaust for 96-04 Cavalier/Sunfire
"I got it and love it.....period..... Gains are great to me butt dyno says two thumbs up."

Matt Kunkle about the Iperformance Cat-Back Exhaust for 96-04 Cavalier/Sunfire
"I have Iperformance 2.5" cat-back... ...I like the power gain..."

Patrick Kelley about the Iperformance Cat-Back Exhaust for 96-04 Cavalier/Sunfire
"Received my exhaust today, and put it on during my lunch hour. The hardest part was getting the old one off... ...Love the sound, barely noticeable at idle, and never overly loud, which is what I wanted. The craftsmanship of the product is top notch... ...Performance is pretty good too... ...I'm satisfied with it... ...Love the product and thanks for the excellent service, I'll definitely be back for the header...  ...Quality is excellent... ...Nice product, hardest thing was getting the old one off."

Nick Blair about the Iperformance Cat-Back Exhaust for 96-04 Cavalier/Sunfire
"I have the exhaust and I love it. Planning on getting the header this summer. ...fits great and sounds awsome. ...I am very happy with the sound of it. It is 2.5 MANDREL bent with a magnaflow straight-through muffler. Sounds great - I am also very happy that it is not too loud when cruising on the highway... ...that is...  ...until you drop it to fourth gear and floor it!"

Ryan Bodnar about the Iperformance Header and Cat-Back Exhaust
for 96-02 Cavalier/Sunfire Z24
"I have the Iperformance header and catback and I absolutely love it. The sound is great, and there's a noticable difference in power."

Clyde Moore about the Iperformance Cat-Back Exhaust for 99-04 Cavalier
"...After putting a few miles on it, the tone has gotten a little deeper. I love the sound of this system. The complete opposite of a fart can. One of the guys I work with is quite jealous of it. He was origionaly going to buy this system, but was in too much of a hury and went with a crush bent/fart can system."

David Gomes about the Iperformance Header and Cat-Back Exhaust System for 2000 Cavalier Z24
"I just wanted to say thanks for everything. It all came out great. I have no problems with the header vibrating loose or the cat-back. The cat-back system fits perfect and it is not as loud as the Magnaflow i had before."