2019+ Mazda 3 2.5L Cat Back Exhaust System 63.5mm

Corksport SKU: AXO-6-100-13
2019+ Mazda 3 2.5L Cat Back Exhaust System 63.5mm

2019+ Mazda 3 2.5L Cat Back Exhaust System 63.5mm

Corksport SKU: AXO-6-100-13
Engine
AWD or FWD?
Model
Regular price $949.99 USD
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This item is sold out in Winnipeg. However, may be in stock at one of our warehouses! Email us to get an ETA! sales@ossmotorsport.com

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Introducing the CorkSport Cat Back Exhaust for 2019+ Mazda 3. Add some much needed sound to the 4th GEN 3 and improve performance! The CS cat back exhaust replaces everything from the header back with 63.5mm fully polished, mandrel bent, stainless steel piping. It's a step up in volume and aggressiveness from the CorkSport axle back exhaust, without adding annoying drone or raspy tones.

#ZoomZoom!


The CorkSport Advantage

stainless-steel-mazda-3-exhaust

Sound Boost:

The CorkSport cat back exhaust completely replaces the OEM midpipes and restrictive OEM muffler section with 63.5mm mandrel bent pipe and pass-thru resonators. The larger pipe adds a great sound and tone for the backroads while the high flowing resonators control drone so your car is still comfortable on the daily commute! We tested multiple resonator setups in both the axle back and midpipe sections and found that the asymmetric axle back design and large oval resonator in the midpipe results in the absolute best combination of tone, volume, and drone control for your MZ3.



mazda-3-exhaust-gives-horsepower-gains

Horsepower Gains - Non-Turbo:

What good is sound without a little power to go with it? Installing the CorkSport Cat-Back Exhaust (with the CorkSport Short Ram Intake previously installed) netted us approximately 20wTQ and 10-18wHP. You can see significant gains from 2700rpm through the rpm range til redline at 6200rpm. Note: AWD Turbo model has not been tested.



MZ3-gen-4-exhaust

OEM Fitment:

Each CS cat back exhaust system was designed from the ground up to fit just like your OEM exhaust system. We offer two different midpipe setups for great fitment, no matter if your vehicle is AWD or FWD. Don’t worry though, both use the same resonator design so you know your car will sound great, regardless of your drivetrain!



2019-Mazda3-exhaust-catalyst-back-system

Cylinder Deactivation:

If your Mazda 3 is equipped with cylinder deactivation don’t be worried because we have a solution for you. Utilizing a bracket made out of 304 stainless steel, you can mount your cylinder deactivation motor securely out of the way to ensure no check engine lights are set and also reduce the restriction caused by the factory internal valve.



Gen-4-mazda-3-exhaust-system

Personalized Appearance:

The CS catback exhaust system comes with your choice of exhaust tip option. We have fitments for the hatch, sedan, and even the hatch with the aero kit! The aero kit option is simply a more aggressive hatch fitment that goes perfect with the more aggressive OEM Mazda aero kit. If you want a more subdued look, the regular hatch fitment also looks great. To top it off, each tip fitment can be adjusted outward to suit exactly the look you are going for on your Mazda!



BP-Mazda-3-Exhaust-Modification

Materials & Manufacturing:

The CorkSport cat back exhaust is made from fully polished, mandrel bent, 304 stainless steel for a fantastic look that will stand up to the elements and keep your Mazda breathing easy. All joints use TIG welds for long lasting strength and all hanger locations have extra bracing to ensure a secure exhaust for years to come. Lastly, each exhaust comes with all hardware and gaskets that are needed for install to keep your install day running smoothly!



  • 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.
  • Not confirmed to work with 2.0L engine. Use at your own risk.
  • Exhaust will fit on vehicles equipped with the turbo engine, however, a larger CS exhaust is in development specifically for turbo models!

Additional Features

    • Vehicle Fitment: 2019-Up Mazda 3 2.5L Turbo and Non-Turbo FWD & AWD.
    • 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 2019-up Mazda 3 Exhaust System


It will take you 3 hours to install the Mazda 3 Cat Back Exhaust System with our instructions.

 

3 Hour Install Time

3 Hour Install Time

 
Difficulty: 2/5

2/5 Difficulty

 
2-Year Warranty

2-Year Warranty

 
No CEL

No CEL

2019 to 2021 how to installation instructions for the mid exhaust pipe for the Mazda 3

Tracking will be sent once it leaves our warehouse.

For Canadian shipments, if the item is at a US address, the item needs to be brought into our Winnipeg warranty prior to shipping out to the destination.

Tracking information will be received once it leaves Winnipeg.

Please note, average turn around time for this is roughly 2 weeks, if the product is in stock.

Absolutely NO refunds/exchanges on special order items. If return of a non special order item is requested, customer must pay shipping and it must be requested within 14 days of purchase. 

Any orders not picked up by the customer within 15 days after notification of arrival becomes property of OSS Motorsport Ltd. no credit or refund will be given.

Customers that remove product(s) from OSS Motorsport will have been deemed to agree with all of the above terms and conditions. All items sold are for Off Road Use Only.

All performance modifications are done at your own risk and may void your warranty.

UNWANTED ITEMS

Unwanted items are subject to a 20% restocking fee, in addition to the return shipping to our warehouse(if applicable). Used items cannot be returned.

Electronics

All Electronics are final sale!

TERMS AND CONDITIONS

Please have your mail box or junk mail box checked for status updates.

Shipments, returns & refund

During the payment process, we provide delivery options with different delivery companies with which we have no contractual relationship. We offer commission free this added service so the client can receive its order without having to round trip to our warehouse. If there is any problem with the delivery, it is the consignee responsibility to contact the delivery company he/she dealt with directly. The carrier provide a limited insurance of 100$. If you need more, please contact us prior to purchase as we will get you the quotation for extra insurance from the carrier you will select.

NO return accepted. Exchange upon approval and proof of factory default.

Partial or full refund requests are subject to 5% administrative fees. Refund is immediately issued upon cancellation and a confirmation email is sent. However, depending on the payment method used, it may take one (1) to ten (10) days for the refund to appear in client account.

Special orders are non-refundable.

United States orders may be subject to Custom fees and tax as we ship from Canada. 

Disclaimers:

Some products may be used for off-road only. Customer is responsible to check with his/her local/state laws and ordinances.

We are not responsible if the client ordered the wrong item, which does not work on its vehicle.

All parts required professional installation, there is no return or exchange if the client does not know how to install it him/herself.

OSS Motorsport is not responsible for defective or damage caused by unprofessional installation or misuse of the product.

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Questions about the Terms of Service should be sent to us at info@oss-motorsport.com.

 

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