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Intercooler Piping Upgrade | 2018+ Mazda 6, CX-5, and CX-9 Turbo 2.5L

Price: $299.99
Price in points: What are Points?300 points
Help your turbo breathe easier with the CorkSport Intercooler Piping Upgrade for Mazda 6, CX-5, and CX-9 Turbo 2.5.
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FMIC intercooling pipe graphic

CorkSport Intercooler Piping Upgrade for the 2018+ Mazda 6, CX-5, and CX-9 2.5T

The CorkSport Intercooler Piping Upgrade for the 2018+ Mazda 6, CX-5, and CX-9 2.5T is a perfect match for the CS FMIC Upgrade. Replace the small plastic OEM piping with smooth flowing, large diameter aluminum piping and reinforced silicone couplers. 2.25” diameter hot side piping gets the boost to your CorkSport intercooler as fast as possible, while 3” cold side piping improves throttle response and reduces boost lag. Eliminating the sharp bends and diameter reductions of the OEM piping also allows your turbo to hit its boost targets easier and more efficiently, carrying your power to redline better! Plus the kit adds a subtle visual boost to your engine bay with black textured powder coat.

Skyactiv 2.5 Turbo FMIC Kit
The CorkSport Advantage
Intercooler Piping Comparison

Performance Driven

Side by side you can see that the CorkSport Piping Kit is not only larger, but uses much different materials for the piping and connections.

The OEM piping is constructed of 2-piece form and sealed plastic with a small 2inch ID in most locations and even restricts down to ~1.65inches in the hot pipe.

The CorkSport Piping utilizes a staged size design with aluminum piping and 4-ply silicone couplers. The hot side piping measures at 2.25inches and the cold side piping at 3.00 inches.

Front Mount Intercooler Piping Kit

Modular Design

The CorkSport Piping Kit is Designed and intended to be used with the CorkSport Intercooler Upgrade. Combined, the Intercooler and Piping provide faster spool, improved throttle response, and increase power along the entire engine RPM range.

Assembled Piping Upgrade

Durable Materials

The material used in any performance application is critical, that’s why CorkSport uses aluminum piping for all intercooler piping upgrades. Aluminum piping is lightweight, durable, and can quickly dissipate heat.

Combined with a durable and great looking texture powdercoat finish, the piping upgrade kit is a high performance and great looking addition to your engine bay.

Silicone Piping Kit

Quality Couplers

All new 4-ply silicone couplers are provided for a seamless and boost leak free installation. Silicone is a perfect material for automotive boosted applications because it can handle high temperatures, pressures, and remain pliable and flexible during use.

Piping Clamps

Robust Hardware

All connections are sealed with stainless steel T-bolt clamps. T-bolt clamps provide higher clamping force with a wide band, this provides a better seal that does not damage the silicone coupler.

Additional Features
  • Vehicle Fitment:2018+ Mazda 6 with 2.5L Turbocharged Engine
  • Additional Vehicle Fitment:2013-2018 Mazda 6 and Mazda 3 2.2 Sky Diesel Engine
  • 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.
  • Note: Depending on modifications installed, calibration of the OEM ECU, equipment options, and local climate tuning can be required to get optimium power from this or any other Skyactiv Turbo power upgrade.

advisory notice
  • Polished piping shown in images, production piping will come in a black textured powdercoat finish.
  • The CorkSport Intercooler Piping Upgrade is designed to work with the CorkSport Performance Intercooler. This kit will not work with the OEM intercooler.
  • NOTICE: The boost tube does not work with the Intercooler Kit or intercooler pipes

Check Out the OEM Intercooler Piping System Blog!

Learn more about the intercooler piping system found on your Mazda 6 in the below blogs links. More links will be added as we continue sharing the development of the CorkSport Intercooler Piping System

click to view button

How To Install Your CorkSport 2018+ Mazda6 Turbo 2.5L Intercooler Upgrade

It will take you four hours to install the CorkSport Mazda 6 Intercooler Upgrade with our easy-to-use instructions.

3 Hour Install Time

3 Hour Install Time

Difficulty: 3/5

3/5 Difficulty

2-Year Warranty

2-Year Warranty



Mazda 6 turbo FMIC installation instructions

Love it
Got the intercooler kit with this piping kit and catback exhaust and wow i now enjoy driving my Mazda6. You hear the the turbo spooling more and smoother acceleration. Can't wait to tune this bad boy now. Thank again CS for the amazing products and service.
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It is applicable on a 2019 mazda cx9 2.5l turbo engine

Asked by Christian Donis  | 10/21/2023, 01:29 AM | 1 answer(s)

can it also fit in a non turbo?

Asked by Ruhin | 11/23/2022, 06:48 PM | 1 answer(s)

If I install this with other Corksport mods like the cold air intake and upgraded Intercooler, will I need to get an ECU remap?

Asked by Jake Pole | 02/06/2022, 02:06 PM | 1 answer(s)

Will this void factory warranty?

Asked by Marquis Freeman | 12/16/2021, 04:46 PM | 1 answer(s)

Is the piping compatible with stock intercooler?

Asked by Horsono | 07/23/2021, 03:56 AM | 1 answer(s)

Might be a dumb question... but why doesn’t the boost tube work with the inter cooler and piping kit?

Asked by Carlos | 09/19/2019, 03:26 PM | 1 answer(s)
Mazda performance parts financing is available with CorkSport

Looking to finance your parts purchase and want to get 6 months NO interest on any purchase over $199? Click on the image above for more details.

2018+ Mazda 6 Turbo
2016+ CX9 Turbo
2018+ Cx5 Turbo
2013-2018 Mazda 6 2.2 Diesel
2013-2018 Mazda 3 2.2 Diesel