CorkSport Work Bench

CorkSport Featured Ride

CorkSport 7th Gear

CorkSport Shirt Sale

CorkSport Mazda MX-5

❮ ❯

The newest Mazda 3 and other Mazda parts are found at CorkSport

Mazdaspeed 3 performance parts

Mazda 3 performance parts

Mazdaspeed 3 and Mazdaspeed 6 built performance engines including a 500hp and 700hp options

you can find the newest Mazda and Mazdaspeed performance parts available at CorkSport

a complete listing of all Mazda models and the performance parts

financing options for Mazda and Mazdaspeed performance parts let you buy any part now instead of waiting

Mazdaspeed 3 performance parts

Mazda 3 performance parts

Mazdaspeed 3 and Mazdaspeed 6 built performance engines including a 500hp and 700hp options

you can find the newest Mazda and Mazdaspeed performance parts available at CorkSport

a complete listing of all Mazda models and the performance parts

financing options for Mazda and Mazdaspeed performance parts let you buy any part now instead of waiting

CorkSport Free Shipping is available, click here for the program details

Most Popular

Featuring a performance CHRA with a forged billet compressor wheel and nine-blade turbine wheel.

Made from aluminum alloy for increased heat tolerance, the castings are just plain beautiful.

Take in a closeup view of the forged billet performance wheel. Hear it in our video below!

Smartly engineered, our team is eager to send you the power upgrade you need.

Includes an anodized heat shield for a stealth look and OEM operation.

CST4 Turbo Upgrade - 2006-2013 DISI MZR

$1,099.99

Quick view

CorkSport HPFP Internals

CorkSport HPFP Internals Packaging

CorkSport HPFP Internals Packaging Closeup

CorkSport High Performance Fuel Pump Internals

Mazdaspeed Fuel Pump Internals

Mazdaspeed High Pressure Fuel Pump Internals

$349.99

Quick view

Top view of the CorkSport Dual VTA BPV for Mazdaspeed 3, Mazdaspeed 6, and CX-7.

O-rings are used for all critical sealing interfaces.

The CorkSport VTA BPV is only 2.5” tall which compliments compact engine bays and custom intercooler piping.

Mazda VTA Bypass Valve is made from 6061-T6 and anodized for long lasting durability then bolted together 18-8 stainless steel hardware.

VTA ports will then be utilized for medium to high boost and abrupt throttle lift-offs.

The CorkSport VTA BPV has been tested to 50psi.

Mazdaspeed Dual VTA Bypass Valve

$279.99

Quick view

Stock flange fitment, boost by 3600rpm and power to 7500...the CST5 is the turbo for your Speed

500whp+ and all the power on under the curve

Efficient 11-blade billet compressor wheel delivers fast response and power under the curve.

High flow 9-blade turbine wheel reduces weight for fast response and low RPM spool.

500whp+ and all the power on under the curve

The easiest 500whp option today with functional IWG setup.

Pair the CST5 with a CS EGR Delete kit for improved clearance with your 3.5” intake

CST5 Turbo Upgrade - 2006-2013 DISI MZR

$1,299.99

Quick view

BLOG + NEWS

How to get 400 horsepower and more from your Mazdaspeed 3

How to get a 400 hp Mazdaspeed

Mazda 3 Suspension Guide

Mazda 3 Suspension Guide

Fuel Pump Troubleshooting

Fuel Pump Troubleshooting