MS3 Aux Fuel Tank

Looking to take the next step on your MS3 journey and move beyond the limits of stock fueling?

Look no further than the CorkSport Auxiliary Fuel Tank for Mazdaspeed 3. We incorporated a ton of features into an aux fuel tank that sits in front of the driver’s side front tire. By using rotomolded construction, we were able to maximize the volume and ease of use to really make a fantastic starting point for your fuel system. Be sure to read on for more info and check out the product listing for full details!

Mazdaspeed 3 Fender Mounted Auxiliary Fuel Cell

The main focus of the CS aux fuel tank is to maximize capacity without compromising usability and features. We chose rotomolded cross-link HDPE construction to do this. Manufacturing the tanks with this method removes a lot of the restriction that comes with sheet metal tanks so we could keep the tanks cheaper for you while incorporating extra features.

Adjustable mounting brackets

We were able to maximize the tank to approximately 2.6 gallons for both the GEN1 and GEN2 while retaining great fitment. We even incorporated adjustment into all of the mounting brackets to account for manufacturing and setup variances from one car to another. 

Mazdaspeed 3 Fender Mounted Auxiliary Fuel Cell

Along with fitment comes the flexibility to make the tank work best for your fuel system. We have incorporated mounting locations for both methanol pumps and a standard 044 style mounting bracket. This means you can run a basic single nozzle meth setup while on stock block, then move to a full PI setup once you build your engine, all while using the same tank.

Mazdaspeed 3 Fender Mounted Auxiliary Fuel Cell

The CorkSport MS3 aux fuel tank also incorporates a bunch of other great features:

  • An included low level sensor and warning LED that will trigger with ~0.8 gallons remaining in the tank. This gives you plenty of warning before running your aux fuel system dry.
  • A sump is molded into the bottom of the tank for the fuel pump feed. This prevents fuel starvation from fuel slosh during hard cornering.
  • A fuel return port is present for use with full port injection setups. If running methanol, this port can be easily plugged.

Warning light, anti-leak, easy refueling, and more!

  • A billet aluminum cap keeps the tank sealed. Dual O-rings are used to keep the cap in position and prevent any leaks, even if the tank is upside-down.
  • The tank fill neck was carefully sized to fit with most gas can nozzles and funnels for easy refueling.
  • An included vent tube keeps tank pressure in check.
Mazdaspeed 3 Fender Mounted Auxiliary Fuel Cell

The CS aux tank is made from rotomolded 0.19” thick HDPE. This is the same material that most racing gas cans are made from, so you know it will be safe no matter the fuel you use. Each mounting bracket is laser cut and precision formed 304 stainless steel for strength, a great look, and corrosion resistance. 

Mazdaspeed 3 Fender Mounted Auxiliary Fuel Cell

Each cap is made from black anodized billet aluminum for reliable and easy use while being stealthy in your engine bay. Finally, each tank comes with full color installation instructions and CS customer support so you can be sure you will be in a good spot for the rest of your fuel system.

Be sure to give us a call with any questions you have on the CorkSport Auxiliary Fuel Tank!

MS6/MZ6 Rear Camber Arms

CorkSport is pleased to reintroduce the the 1st Gen Mazda 6 and Mazdaspeed 6 Adjustable Rear Camber Arms to complement the return of the CorkSport Adjustable Front Upper Control Arms for Mazdaspeed 6!

By replacing the stock camber arms with the CorkSport Adjustable Camber Arms, you can adjust your suspension to accommodate for lowering springs or coilovers and fine tune your Mazda 6 or Mazdaspeed 6 to the appropriate camber setting needed to balance uneven tire wear and improve cornering performance.

Mazda 6 and Mazdaspeed 6 Adjustable Rear Camber Arms

Our design offers +OEM to – 4.5 degrees of adjustability along with cross camber adjustment allowing drivers the ability to align their suspension to match their enthusiastic driving style on and off the track.

Unlike other adjustable camber arm options on the market, our unique design includes spherical bearings that replace the soft rubber bushings on the OEM camber arms, providing a true attachment to the suspension of the vehicle for improved handling and road feel.

Mazda 6 and Mazdaspeed 6 Adjustable Rear Camber Arms

The ease of adjustability on the vehicle and the unique nature of the spherical bearings will provide you with improved cornering control that can’t be matched by any other options on the market today.

The CorkSport Adjustable Rear Camber Arms are also available for all Mazdaspeed 3 and Mazda 3 vehicles and back for Mazdaspeed 6 and 2004-2008 Mazda 6 vehicles. They come as a set for just $199.00.

Mazda 6 and Mazdaspeed 6 Adjustable Rear Camber Arms

The CorkSport Advantage:

  • Superior Design: Spherical bearings replace the soft rubber bushings used in OEM and other aftermarket camber arms. This will truly attach the camber arm to the suspension of the vehicle for more control and added road feel
  • Made from reinforced high strength extruded bent steel tubing: Stronger less brittle and more durable than aluminum
  • Fine Tuned Adjustability: +OEM to – 4.5 degrees of camber adjustment and cross camber adjustability for fine tuning of your suspension
  • Full Adjustment: Can be adjusted on-car with a wrench while still installed in the vehicle
  • Sold as a Set: We know you need two so we simplified the math for you by selling them as a set
Mazda 6 and Mazdaspeed 6 Adjustable Rear Camber Arms

For more information about the CorkSport Adjustable Rear Camber Arms, check the listing here!

MS6/MZ6 Front Camber Arms

We are happy to announce the return of the CorkSport Adjustable Front Upper Control Arms for Mazdaspeed 6 and GEN1 Mazda 6 to complement the return of the CorkSport Adjustable Rear Camber Arms. Back and better than ever, the CS control arms provide improved handling and easier wheel fitment through front camber adjustability. An impressive 4.5 degree adjustment range ensures you are able to get the camber you want. Whether you are dialing in your handling for the track, correcting your added camber from lowering, or even just adding in more camber for that new wheel and tire setup, the CS adjustable control arms are a good fit for your build.

CorkSport Adjustable Front Upper Control Arms for Mazdaspeed 6 and Mazda 6

The focus of the CorkSport Adjustable Control Arms is an easy modification of the OEM camber setting. You only need to jack up your car to easily access the four bolts on top of the control arm. Once loosened you can adjust as needed before tightening everything back up and lowering your car, without even removing a wheel! It’s a great setup for correcting camber from pothole damage or lowering, optimizing your alignment for the track, or adding negative camber to get the stance you want to fit that new wide wheel setup.

Modify your Camber setting without needing to remove your wheel!

At CorkSport lowering spring height (1.5” lower than OEM), our local race alignment shop measured an adjustment range of approximately +0.5° to -4.0°. During the measurements they even complimented how easy the CS arms are to adjust! If you’re lower than CS spring height, you are able to go even more negative due to the natural camber gain of the MS6 double wishbone front suspension. While if you are higher than CS springs, you won’t be able to go as negative.

CorkSport Adjustable Front Upper Control Arms for Mazdaspeed 6 and Mazda 6

Truly an easy bolt-in installation with no strange handling geometry changes

Because the CorkSport upper control arms replace the entire OEM upper control arms, we knew that fitment was vital to ensure correct handling characteristics, and an easy installation. These arms were designed directly from the OEM control arms so they are truly an easy bolt-in installation with no strange handling geometry changes. With the added camber adjustment, we also verified clearance throughout the suspension travel and at all camber settings to prevent any strange noises or damage to your vehicle.

CorkSport Adjustable Front Upper Control Arms for Mazdaspeed 6 and Mazda 6

Long lasting strength for your Mazdaspeed6

We have put the CS adjustable front camber arms through extensive real-world testing to ensure long lasting strength for your car. We have been testing an early production unit on a MS6 for around 6 months at the time of writing. This car has been used in everything from daily driving, to aggressive driving in the twisties, to even hauling heavy loads around. Throughout all of this, the car has been setup with -3° of camber with a 255/40-18 summer tire on a 9.5” wide wheel.  We have seen consistent performance out of the CS control arms with no issues whatsoever, so you can be sure they can take whatever you can throw at them!

CorkSport Adjustable Front Upper Control Arms for Mazdaspeed 6 and Mazda 6

Each set of CorkSport Adjustable Control Arms is made from A513 steel for long lasting strength and durability. The camber adjustment box on the arms are gusseted for added strength and rigidity. The arms are then finished off with a black powdercoated finish for long lasting corrosion protection and a great look. Each kit also comes with brand new ball joints, castle nuts, and cotter pins to keep everything operating correctly. Plus, we upgraded the rubber bushings where the arms mount to the chassis to spherical bearings. This change ensures good consistent handling feel and reduces slop that can result from old worn out rubber.

CorkSport Adjustable Front Upper Control Arms for Mazdaspeed 6 and Mazda 6

That about sums up the CorkSport Adjustable Control Arms for Mazdaspeed 6 and GEN1 Mazda 6! Be sure to check out the product listing for more images, as well as our product video to see these arms in action. If you have any questions, shoot us an email or give us a call, we’re always happy to help!

CorkSport High-Pressure Fuel Pump Rebuild Kit

We are proud to introduce the CorkSport HPFP Rebuild kit for the Mazdaspeed 3, Mazdaspeed 6, and Mazda CX-7 Turbo. Replace every seal in your HPFP with a brand new, E85 safe O-ring/X-ring made to exact OEM specifications. The perfect reliability upgrade to install with your CS HPFP internals, we even include new hardware and a security Torx bit to help the install go smooth. Read on for more details and be sure to give us a call if you have any questions!

Mazdaspeed E85 Safe HPFP O-Ring Rebuild Kit

The potential for HPFP failure

While the HPFP internal upgrade is a must-have mod for any Speed, the rest of the HPFP is commonly ignored. As the cars get older and ethanol blends are used more often, the factory O-rings can begin to break down, causing fuel dilution in your oil, and the potential for HPFP failure. The CS HPFP rebuild kit replaces all your seals so you can be confident that your HPFP is performing exactly as intended.

Save $35 off the CorkSport Mazdaspeed Fuel Pump internals when purchased at the same time as the COBB Accessport

Was the HPFP system designed with ethanol in mind?

With the MS3 and MS6 coming out right around the time ethanol mixes in gasoline were becoming more common, it’s hard to say if the HPFP system was ever designed with ethanol in mind. We spent months researching and testing on a car and in isolated conditions to find the best O-ring material for gasoline and ethanol blends. Each seal in the CS HPFP rebuild kit uses this material so your Speed will operate properly no matter if you’re using the standard pump gas E10 mix, and E30 mix, or even straight E85!

CorkSport

To ensure the correct size for all seals, we were lucky enough to come across a zero mile DISI MZR engine. The HPFP was disassembled and all seals were carefully measured to ensure each O-ring exactly matches the OEM specification. We even had tooling made to produce a custom X-ring that matches the exact specification of the OEM X-ring. This is vital as the X-ring fits on your HPFP piston and needs a precise fit to ensure an OEM quality seal between the fuel chamber and your cam follower.

High-Pressure Fuel Pump Troubleshooting Blog

Lastly, we include hardware to replace the annoying Torx screws that are used in the OEM HPFP assembly. The small security Torx can be notoriously difficult to remove, so we even include a bit to help with removal. As with all CS products, the HPFP rebuild kit comes with full-color installation instructions to guide you through the rebuild and ensure you know where each and every component goes.

Mazdaspeed E85 Safe HPFP O-Ring Rebuild Kit

Check out CorkSport.com.

Carbon Fiber Engine Cover

We are happy to introduce the CorkSport Carbon Fiber Engine Cover for 2014-2018 Mazda 3, 2014-2018 Mazda 6  non-turbo up to 03/02/2018 build date, 2013-2017 Mazda CX-5, and 2016-2020 Mazda CX-3!

Personalize your look to match your build!

Add some much-needed flair to the engine bay of your Mazda in 10 minutes or less. Offered in two different REAL carbon fiber weave patterns with 4 choices of CS emblem colors so you can personalize your look to match your build. Read on for full details and check out the images!

CorkSport Carbon Fiber Engine Cover for 2014-2018 Mazda 3, 2014-2018 Mazda 6, 2013-2017 Mazda CX-5, and 2016-2020 Mazda CX-3!

The CS carbon engine cover spices up your Mazda’s engine bay with a fantastic 100% real carbon fiber. You have your choice of weave between a regular 2×2 twill weave or “forged” carbon for a little extra cost. The forged carbon was originally developed by Lamborghini and uses chopped strands of carbon instead of the traditional carbon cloth for a unique appearance. Both are finished in high gloss for a truly great look!

CorkSport Carbon Fiber Engine Cover for 2014-2018 Mazda 3, 2014-2018 Mazda 6, 2013-2017 Mazda CX-5, and 2016-2020 Mazda CX-3!

Each CorkSport engine cover is designed to be a direct replacement for your OEM engine cover. We used an OEM cover when creating the design so you can be sure it will fit and look just like OEM. All OEM mounting locations were replicated and then securely bonded to the carbon. The covers sit right where they’re supposed to and don’t cause any vibrations or rattles!

CorkSport Carbon Fiber Engine Cover for 2014-2018 Mazda 3, 2014-2018 Mazda 6, 2013-2017 Mazda CX-5, and 2016-2020 Mazda CX-3!

Add some flair to your engine bay

We finished off the CorkSport CF engine cover with a custom billet aluminum “CS” logo badge. It offers a nice finishing touch that replicates the Mazda badge on the OEM cover. To give it your personal touch, four different anodize colors are available: blue, red, black, and silver. Each color looks great with the carbon background, whether you want a stealthy black look or bright red to match your car’s paint and your CS intake!

CorkSport Carbon Fiber Engine Cover for 2014-2018 Mazda 3, 2014-2018 Mazda 6, 2013-2017 Mazda CX-5, and 2016-2020 Mazda CX-3!

If you’re looking to add some flair to your engine bay and impress at your local car meet, check out the CorkSport Carbon Fiber Engine Cover. Be sure to check out the product listing for more pictures and don’t hesitate to give us a call with any questions, we’re happy to help!