Mazda RX8 OEM & Aftermarket Parts

Sourced direct from Japan exclusively for Australia

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A genuine BRIDE Zeta IV RX8 fixed bucket seat in red, with matching seat rails and airbag adapters included for a complete, no-guesswork cabin conversion.

$3,940

Swap the ageing OEM unit for a 48mm aluminium core that pulls heat from the Renesis significantly faster, with a direct factory-fit drop-in for Series 2.

$950 inc GST

Swap the restrictive factory cat for a freer-flowing performance catalytic converter that retains emissions equipment across the full 2003-2012 RX8 range.

$1,650 inc GST

A cat-back RX8 GT Slash exhaust system delivering a sporting note, sharper throttle feel and minimal cabin drone for daily and spirited driving.

$1,800

Only 3 left!

In stock

Fixed-back bucket seat with RX8 bucket seat rails and airbag adapter included. Lower, lighter and genuinely supportive for spirited driving.

$3,940

Replace mismatched fasteners with matching red heads and stainless collars for a neater exterior finish. A four-piece set covering both RX8 generations.

$30

Uniform, purpose-made wheel hardware in a full 20-piece M12 x 1.5 set. SCM435 chromoly construction and a 40mm shank length suit both OEM and aftermarket RX8 wheels in black or bronze.

$150

Swap the factory plastic brake reservoir cap for a red anodised aluminium piece that adds a deliberate colour accent to an often-overlooked engine-bay detail.

$80

Upgrade your Mazda RX8 shift knob to Nappa leather with adjustable height and black stitching for a more refined, tailored manual driving feel.

$180

Nappa leather and red stitching transform the most-touched cabin control on every drive. Adjustable height lets you dial in exactly the right hand position.

$180

Machined red anodised aluminium cap lifts the most-handled service point on a Series 1 engine bay from functional to finished.

$60

Red anodised aluminium twist oil cap built for Series 2 filler points, adding a machined, purposeful look to a regularly handled engine-bay detail.

$60

Adds colour-matched definition behind the rear doors, refining the Series 2 side profile with a clean, factory-sympathetic finish.

$600

Solid 3mm aluminium footrest plate with anodised sandblasted finish upgrades the passenger footwell with a purposeful metal accent in four colour options.

Price range: $259 through $309

Adds a dedicated foot support surface to the passenger footwell, finished in 2mm carbon for a clean, coordinated cabin upgrade.

$309

Full synthetic GL-5 lubricant in the correct 80W-140 grade for RX8 rear differential servicing. Two 1-litre bottles supply the full service quantity.

$100

Fresh Mazda RX8 gearbox oil in a two-litre service pack. Full synthetic 75W-90 GL-5 formula for smooth shifts and lasting gearbox protection.

$100

Carbon housings and blue 600R wide-angle glass sharpen the RX8 door line while broadening rearward vision beyond flat OEM glass.

Price range: $1,100 through $1,600

Restore factory-correct hydraulic clutch operation with a new genuine Series 1 master cylinder, eliminating the uncertainty of a worn or used original.

$130

Restore confident clutch engagement on a Series 1 with a genuine Mazda RX8 clutch slave cylinder in factory-correct, known-good condition.

$90

Mazda RX8 aftermarket parts Australia owners can explore are available at RX8 Upgrades for maintenance, performance, styling and interior projects. Browse aftermarket and genuine OEM options when replacing a tired component, improving a specific area of the car or refining the overall presentation of your build. Start with the system you are working on, compare the available parts and select options that suit your RX8 and its intended use.

Mazda RX8 aftermarket parts Australia

The catalogue is organised around the areas owners commonly update: performance, genuine OEM, styling and interior. This makes it easier to move from a maintenance or replacement job into related upgrades, whether your focus is cooling and reliabilityintake and exhaustsuspension and braking, exterior presentation or a cabin refresh. Browse the relevant category to narrow your search to the parts that support the direction of your RX8.

Performance Upgrades and Genuine OEM Replacements

RX8 performance upgrades should suit the purpose of the car rather than chase a one-size-fits-all result. The right components can improve response, control, cooling, consistency, sound or driving feel, depending on the system being updated. Consider how each part works with the rest of your setup and choose upgrades that make sense for your ownership goals.

For components where factory fit, calibration and known-condition reliability matter, a new genuine OEM part is a practical alternative to a used item with an unknown history. Genuine parts help retain the intended fit and function, making them a sensible choice for restoration-minded owners and for reliable replacement work.

Series 1 and Series 2 RX8 Fitment

Check fitment carefully before ordering, particularly when comparing Series 1 and Series 2 cars. Parts can be specific to a particular version, system or configuration, so confirm the product information against your vehicle before making a final choice. If you are unsure which option applies to your car, seek fitment advice before ordering rather than assuming parts interchange.

RX8 Rarts in Australia from an RX8-focused Store

RX8 Upgrades is an Australian store focused on the Mazda RX8 platform, bringing performance, OEM replacement, styling and interior options together in one catalogue. That focus helps owners shop by the job at hand instead of searching across unrelated vehicle ranges. From straightforward replacement parts to considered Mazda RX8 mods, the aim is to help you build a car that feels cohesive and properly maintained.

Shipping and Support for Your RX8 Build

When planning an order, take the time to review the product details and confirm that each part suits your intended project. For questions about fitment, an order or delivery, contact RX8 Upgrades before proceeding so you can make a more informed purchase. Explore Mazda RX8 aftermarket parts Australia owners can use to maintain, upgrade and personalise their cars with a clear plan.

Frequently Asked Questions

Where can I buy Mazda RX8 aftermarket parts in Australia?

RX8 Upgrades offers Mazda RX8 aftermarket parts in Australia across performance, genuine OEM, styling and interior categories. Whether you are replacing a worn component, improving a particular area of the car or refining its presentation, you can browse parts by the type of project you are planning.

What types of RX8 parts are available?

RX8 parts are available for performance, genuine OEM replacement, styling and interior projects. This makes it easier to shop around the result you want, from maintenance and reliability-focused work to intake and exhaust changes, suspension and braking upgrades, exterior presentation or a cabin refresh.

Should I choose genuine OEM or aftermarket parts for my RX8?

The right choice depends on the job and your build goals. New genuine OEM parts suit owners who value factory-correct fit, calibration and known-condition reliability, while aftermarket parts can support targeted upgrades in areas such as response, control, cooling, sound, feel and presentation.

What are good RX8 performance upgrades to consider?

Good RX8 performance upgrades are the ones that match the area of the car you want to improve. Owners commonly focus on cooling and reliability, intake and exhaust, suspension and braking, or other changes intended to improve response, consistency, control, sound or driving feel without relying on blanket performance claims.

How do I find parts for an RX8 maintenance or replacement project?

Start by identifying the system or area of your RX8 that needs attention, then browse the relevant performance or genuine OEM category. Choosing a new genuine component can provide a known-condition alternative to a used part with an unknown history, while fitment should always be checked before purchase.

Can I shop RX8 upgrades by project?

Yes, shopping by project helps narrow the catalogue to the work you are doing. You can focus your search on maintenance and replacement, cooling and reliability, intake and exhaust, suspension and braking, exterior presentation or interior updates, then compare options suited to that direction.