Description
We have the best looking, sounding, and performing exhaust for the Mazdaspeed 3. You have come to the right place to get the best cat back exhaust for the 2010-2013 Mazdaspeed 3 on the market. We are not exaggerating, check out the 7+ pages of reviews on the exhaust, materials we use in construction, dyno performance, and great customer service.
New Options! You can now get the optional no rear resonated version of our cat back to take the sound level to the next level. We made this option available due to customer feedback on those wanting a cat back which really captures the Mazdaspeed 3s flat exhaust note.
Get optimal flow and minimal back pressure with the CorkSport Power Series Cat Back Exhaust for the 2010+ Mazdaspeed 3. The CorkSport exhaust features mandrel bent 80mm piping and a straight through high flow muffler for a smooth flow, increased power, and faster spool up. Corrosion-resistant T304 polished Stainless Steel construction with 100mm stainless steel tips ensures long life; stainless steel muffler packing means no worrying about burning out and rattling. As with all of our CorkSport brand parts, the Power Series exhaust is precision TIG welded, making for a solid connection, cleaner look, and powerful presence.
Thoroughly tested, this exhaust has peak power gains on the dyno that demonstrate an increase of 14 wheel horsepower over stock with only an added CorkSport Short Ram Intake modification on the tested vehicle.
The CorkSport Advantage
- Options allow you to get the exhaust you want, loud or over the top loud.
- Stainless Steel T304 construction with 100mm stainless tips for corrosion resistance and clean stylish look.
- Mandrel bent, true 80mm piping for increased flow and more power from your engine.
- Stainless steel muffler packing for a deep tone and long life.
- CorkSport service and support: Receive a 2-year warranty, full color installation instructions, all of the needed installation hardware, and knowledgeable telephone support.
Install time 3/5 Difficulty 2 year warranty No CEL
Reviews
Evan Hardcastle
Great deep sound, easy to install
Zach Nieman
Purchased an uninstalled, loud version from a buyer who never got around to installing. Paired with the OEM manifold and CP-E catless exhaust, I thought it was the perfect setup for sleeper idle but deep aggressive note at WOT. Swapped out manifolds for the Corksport manifold and now the exhaust note is way different. Extremely crisp but not raspy and quite a bit louder in all RPM’s. Needed a little adjustment to get the tips to line up for my OCD eyes but love the look as well!
Keith Bickley
After driving for 3 months with a very poorly designed and fit exhaust, I finally ordered my new Corksport Cat Back system. It is a breath of fresh air! Quality of the system is terrific, welds are extremely well done. Design is perfect! Installation was a breeze and not a single adjustment required in order to centre or line everything up. Sound is fantastic and car is much happier. Power is better balanced and the exhaust worth every dollar spent (and more!)! Thank you very much!
Chris Doms
I've had the CBE for a few months now, it was the first mod I did to my car, and all I can say it I love it. Unless I decide to go single exit at some point I don't think I'll ever be getting rid of this exhaust. GO WITH THE NON RESONATED VERSION! It'll give you a much better sound and I wouldn't call it obnoxious at all, it has a very mature sound to it.
Mike
I searched long, hard, and patiently for the perfect exhaust. The stock exhaust was already louder than many stock exhausts out there for a passenger car. I wanted something that was louder but not that much louder. I’m a musician and i wanted something that SOUNDED good. I saw YouTubes of this exhaust and loved that it sounded rumbly. I emailed Corksport and asked all my questions. They responded quickly and were very helpful. I decided to take the $750 plunge. SO GLAD I DID. This exhaust is amazing. Especially with the windows down. Ahhhh it sounds so juicy. Don’t even play the radio anymore. It’s not ridiculously rumbly like a Subaru but still enough. Also, not loud on highway. Actually I hear it almost a little less when cruising. No drone whatsoever, less drone than stock. Surprisingly less annoying when engine braking at city speeds. My MS3 has >100k miles on it but I feel that it’s a new car now :D
Chris W.
This is a great product. I fitted the single exit CBE (which I don't see listed now) a year ago and it still looks like new. The sound is great, especially the occasional pop when changing up under hard acceleration. They even include my car in local autocross videos now where they never used to because the stock system sounds so boring. No problems fitting. Noticeable increase in performance, maybe partly due to the weight saving of the single pipe compared to twin.
Caleb Diaz
Please read in full. I was very iffy in buying this exhaust because I wanted something loud and that would give me great performance. I at first did not think that the Corksport exhaust would do that for me, until I saw the reviews and a buddy told me I wouldn't regret it. So I bought it.... Not only does my turbo spool faster, and gen 2 speed3 have an increase in power, but it sounds sooooo freaking awesome!!!!! I seriously could not stop smiling or hitting the steering wheel out of excitement! I could drive for hours listening to this exhaust, and actually I love it so much that I forgot I had a radio lol. I am not one to give many reviews unless truly deserved but this deserves for than a 5 star rating and it was easy to install with my grandfathers help on a floor jack and 2 jack stands. So if you were iffy like me, all I have to say is don't be!
Andre P
I got the cat-back with no resonators since in CA, I still need to pass smog I couldn't replace the factory cat. It's certainly much louder than stock, but it seems louder on the inside than out. Had a smile all the way home.
Skyler M
Purchased non resonated and I am more than impressed with the results! The sound is unbelievably amazing! Thanks for another quality upgrade Corksport!
Tommy
Great exhaust....when I first installed it,the tips were uneven and had exhaust leaks. I contacted Kim and Vincent,they helped me with instructions for adjustments and resolving the leaks. These folks are GRADE A.....Great customer service.... they really care...quality products...Corksport's THE BEST!!
- Resonated Back Section
- Resonated
New features
- Manufacturer
- CorkSport