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2021+ Mazda CX-30 Turbo Cat Back Exhaust System 80mm

Price: $1,099.99
Price in points: What are Points?1100 points
Your CX-30 Turbo will be a whole new car with the 80mm Cat Back Exhaust System.
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Want to make your Mazda CX-30 stand out from all the other SUVs out there? The CorkSport 80mm Catback Exhaust can do that and more with the awesome new sound that will be unleashed from your Mazda. The CS 80mm CBE was designed with the Skyactiv 2.5L Turbo engine in mind to free up some much appreciated power and sound. The new exhaust note that is produced by the 80mm exhaust is a nice and deep sound at idle, with a more aggressive tone once you get up in the higher rpm range. Even with the increase in volume, your drive around town and on the highway will still be enjoyable with almost no additional drone. Hear for yourself what your CX-30 will sound like with the CorkSport 80mm CBE by listening to the sound clips below.

Read The BlogThe New & Bigger 80mm Cat Back Exhaust by CorkSport Performance

2021+ Mazda CX30 Turbo 80mm Cat Back Exhaust System

The CorkSport Advantage

2021 and newer Mazda CX 30 cat back exhaust mid pipes

Sound Boost:

By replacing the OEM midpipe and axle-back section with the CS 80mm CBE, the overly quiet and restrictive nature of the stock exhaust is no longer holding back your CX-30. The CS 80mm midpipe offers a flow thru dual chamber resonator design to offer both great flow characteristics as well as limiting any drone from entering the cabin. Continuing to work our way to the rear of the car, the axleback section contains the same asymmetric design as the CS 63.5mm ABE while also featuring the same resonator design discussed above to further control the drone and refine the exhaust note. We came to the conclusion that this was the ultimate setup for the CS 80mm CBE after testing multiple configurations so that the best sound is produced by your 2.5L Turbo.

2022 mazda CX30 turbo 80mm cb -dyno graph

Horsepower Gains:

There is more than just sound improvements from the CorkSport Mazda CX-30 80mm Cat Back Exhaust, there are also tangible power gains that you can feel. By installing the CS 80mm CBE on your Turbo CX-30 you are looking at an increase in power of 5-13wHP and 5-23wTQ. These power gains are had with no tuning necessary and when combined with other existing mods, the power potential could be increased further.

performance exhaust for mazda CX30 turbo awd

OEM Fitment:

When developing the CS 80mm Cat Back Exhaus, fitment was a key detail to ensure that we could provide an OEM like installation. We started with the OEM exhaust and made adjustments to accommodate the larger 80mm piping. This makes sure that the exhaust will look and fit as good as it sounds.


Dual Wall Tip:

A signature aspect of the CorkSport 80mm Exhaust System is the slant-cut dual wall tips. Measuring 100mm in diameter, they are big and bold; properly filling the bumper cutouts in your CX30 and looking the part of a luxury performance exhaust.

best mazda CX30 turbo 3 inch exhaust

Materials & Manufacturing:

We have carried over our same quality construction as other CorkSport Mazd 3 exhausts which include the utilization of 304 stainless steel piping that is mandrel bent and TIG welded. The 80mm stainless steel pipe is then fully polished to provide a nice finish that will add to the look of your CX-30. The exhaust hangers on the 80mm CBE are reinforced with extra bracing to provide more strength when driving on rough roads. Each CBE also includes all the hardware that is needed during installation so installation is done without any interruptions.

bp turbo 4th gen performance exhaust hardware

Complete Install:

Included with each exhaust is all the necessary hardware and gaskets so the installation can be done quickly without any interruptions.

advisory notice
  • NVH (noise, vibration, and harshness) in the cabin of your vehicle will be increased by the installation of this exhaust. We highly recommend you view the above video to hear the exhaust note inside and outside the vehicle.
  • Sound was optimized for turbo models, installation on a non-turbo model may result in drone and/or overly loud exhaust note.
  • Sold as a Cat-Back Exhaust only, will NOT be sold as an Axle-Back Exhaust.
  • There is no option for FWD fitment at this time.
  • Non-Turbo models equipped with cylinder deactivation will need to purchase the cylinder deactivation bracket from CorkSport separately. Call us to order (360) 260-2675

Additional Features

  • Vehicle Fitment: 2020+ Mazda CX-30 AWD Non-Turbo, 2021+ Mazda CX-30 AWD Turbo
  • Designed & Developed in America: Designed, tested, and validated in Vancouver, Washington, in the Pacific Northwest. .
  • CorkSport Service & Support: Receive a 2 year warranty, full color installation instructions, all of the needed installation hardware, and knowledgeable telephone installation support at (360) 260-2675.

How To Install The 2021+ Mazda CX-30 Turbo Cat Back Exhaust System

It will take you 2 hours to install the 2021+ Mazda CX-30 Turbo Cat Back Exhaust System

2 Hour Install Time

2 Hour Install Time

Difficulty: 2/5

2/5 Difficulty

2-Year Warranty

2-Year Warranty



how to installation instructions for the 2021+ Mazda CX-30 Turbo Cat Back Exhaust System

This exhaust is AMAZING. Really changes the cars character from vacuum to rumbly little thing. Tone is very nice and it’s really not too loud if that’s what people worry about. When you step on it it gives you what you want but if you are just feathering and going about your day it complies. Drone is basically not existent. I get a few burbles too!!! What more could I ask? Great job CS
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Is it done on a CX-50 2024 ? My CX-50 have a 2.5L turbo

Asked by Jonathan | 09/07/2023, 07:15 PM | 1 answer(s)

carb certified?

Asked by alan | 05/05/2023, 12:29 PM | 1 answer(s)
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  • 2021+ Mazda CX-30 AWD Non-Turbo
  • 2021+ Mazda CX-30 AWD Turbo