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RX8 intake suction kit beneath red strut brace beside carbon-fibre airbox

AUTOEXE Intake Suction Kit for Mazda RX8 (Series 1 & 2, 2003-2012)

Multilayer polyester silicone replaces the factory intake hose for noticeably sharper acceleration response and a striking red finish in the engine bay.

$380

RX8 front lower arm bar installed beside gearbox casing and catalytic converter

AUTOEXE Lower Arm Bar (Front) for Mazda RX8 (Series 1 & 2, 2003-2012)

Steel-pipe brace reinforcing the front lower suspension mounting points to reduce alignment shift. It sharpens steering feel and tightens chassis response through corners and braking zones.

$360

Close underside view of red RX8 rear lower arm brace beside exhaust and suspension

AUTOEXE Lower Arm Bar (Rear) for Mazda RX8 (Series 1 & 2, 2003-2012)

Reinforces rear lower-arm pivot mounts to limit toe change under cornering load, keeping rear geometry consistent for a settled, composed feel through corners.

$300

Mazda RX8 brake brace fitted to black booster, reservoir and pedal assembly

AUTOEXE Mastervac Brace for Mazda RX8 (Series 1 & 2, 2003-2012)

Braces the brake booster mounting area with steel to reduce bulkhead flex and sharpen pedal feel under hard braking.

$360

RX8 motion control beam kit with black braces, silver dampers, plates and fasteners

AUTOEXE Motion Control Beam Front and Rear for Mazda RX8 (Series 2, 2009-2012)

Damps chassis vibration front and rear without stiffening the ride, giving Series 2 owners calmer, more connected steering feel.

Original price was: $1,200.Current price is: $900.

RX8 black stitch gearknob beside red-stitched AutoExe Nappa leather gearknob

AUTOEXE Nappa Leather Gearknob (Black Stitch) for Mazda RX8 (Series 1 & 2, 2003-2012)

Nappa leather manual shift knob with black stitching renews the cabin’s most-touched point with a refined AUTOEXE finish.

$180

RX8 gearknob red stitching installed with black leather boot beside handbrake

AUTOEXE Nappa Leather Gearknob (Red Stitch) for Mazda RX8 (Series 1 & 2, 2003-2012)

Swap worn OEM plastic for nappa leather and red contrast stitching, giving every manual shift a sharper, more refined feel.

$180

Mazda RX8 ram air intake with carbon-fibre housing and exposed red filter

AUTOEXE Ram Air Intake System for Mazda RX8 (Series 1 & 2, 2003-2012)

Replaces the full intake path with a matched ram air system, sharpening throttle response and bringing out the Renesis induction note.

$1,680

AutoExe RX8 rear spoiler fitted to dark grey coupe at waterfront

AUTOEXE Rear Spoiler with Ornament for Mazda RX8 (Series 1 & 2, 2003-2012)

Wind-tunnel developed boot spoiler with integrated ornament, delivered unpainted and ready to colour-match. Suits every RX8 from 2003 to 2012.

$600

RX8 side visor close-up showing embossed AutoExe logo above door glass

AUTOEXE Sports Side Visor Weather Shields for Mazda RX8 (Series 1 & 2, 2003-2012)

Slim weather shields cut wind buffeting and light rain entry with windows open, adding practical comfort and a clean side profile.

$360

Underside view of RX8 engine cooling tray between front suspension arms

BEATRUSH Engine Cooling Under Panel Tray for Mazda RX8 (Series 1, 2003-2008)

Channels underbody airflow to cool the engine bay faster and stop heat from becoming trapped. A bolt-on fit, no modification needed.

$450

RX8 adjustable coilover suspension top mounts with red plates, black springs and adjustment knobs

BLITZ ZZ-R Coilover Suspension for Mazda RX8 (Series 1 & 2, 2003-2012)

Full-length adjustable RX8 adjustable coilover suspension for both generations. Tune ride height and damping for fast-road or track use.

$1,800

CUSCO RX8 radiator cooling panel blue aluminium sections on white background

CUSCO Radiator Cooling Panel for Mazda RX8 (Series 1, 2003-2008)

Aluminium panel that seals the gap above the radiator core, directing nose airflow through the fins rather than over them. A bolt-on cooling upgrade for Series 1 cars.

$160

APEXi Strengthened Exhaust Hanger Set for Mazda RX8 (Series 1 & 2, 2003-2012)

Fresh Mazda RX8 exhaust hangers, six pieces, steady the system and cure the rattle-and-shift that worn rubber mounts cause.

$120

Mazda RX8 front strut brace installed diagonally above blue intake pipe and engine components

CUSCO Strut Brace Type OS (Front) for Mazda RX8 (Series 1 & 2, 2003-2012)

Oval-section aluminium links both front towers, cutting chassis flex for sharper turn-in and cleaner steering feel on every RX8.

$320

RX8 brake cylinder stopper and silver CUSCO brace across the engine bay

CUSCO Strut Brace Type OS (Front) with Brake Cylinder Stopper for Mazda RX8 (Series 1 & 2, 2003-2012)

Tackles strut tower flex and master-cylinder movement in one bolt-on assembly for sharper steering and more consistent brake pedal feel.

$360

RX8 leather gearknob rear view showing rotary six-speed shift pattern and black leather

GENUINE MAZDA OEM 6-Speed Rotary Leather Gearknob (Black Stitch) for Mazda RX8 (Series 1, 2003-2008)

Worn shift knob? This genuine Mazda RX8 leather gearknob restores factory feel, black stitch detail and a factory-correct Series 1 cabin finish.

$390

RX8 black stitch gearknob showing six-speed shift pattern with reverse up left

GENUINE MAZDA OEM 6-Speed Rotary Leather Gearknob (Black Stitch) for Mazda RX8 (Series 2, 2009-2012)

Renew the Series 2 shift feel with a genuine Mazda leather gearknob in black stitch. Factory-correct fit, known-condition quality.

$390

RX8 battery cover loose in black, front view with moulded horizontal detail

GENUINE MAZDA OEM Battery Cover for Mazda RX8 (Series 1 & 2, 2003-2012)

New genuine OEM battery cover restores factory terminal protection and clean engine bay presentation across the full 2003-2012 RX8 production run.

$90

RX8 centre console cupholder replacement shown from above in protective foam packaging

GENUINE MAZDA OEM Centre Console Cupholder Replacement for Mazda RX8 (Series 1 & 2, 2003-2012)

Replace a cracked or worn cupholder insert with a new genuine Mazda part. Factory fit, known condition, no adaptation needed.

$350

What owners are saying

APEXi Electronic SMART Accelerator Controller with Harness for Mazda RX8 (Series 1 & 2, 2003-2012) APEXi Electronic SMART Accelerator Controller with Harness for Mazda RX8 (Series 1 & 2, 2003-2012)

Boost 1 felt impressive indeed. Very easy to chirp the rears and get TRC active. This would probably be the all-round mode you could use every day. Lovely accelerator response and a positive feeling that the car is faster off the mark. Boost 2... where do I start? Perhaps with the black lines I've been leaving on my test track. This mode is absolutely ridiculous, and care should be taken when the car is in Sport mode and TRC turned off. You can easily get the car to light up the rears with the absolute minimum of effort. The first time I tested this I was genuinely surprised and had to tap the brakes and give out a sigh of shock. Amazing power delivery... it feels as though the car has been turbocharged and off the line performance is stellar. All in all, for around $250 delivered, this is one amazing piece of hardware. Overall rating: A++ Takes the sluggishness out of the IS to transform it into a spritely beast.

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 reliability, intake and exhaust, suspension 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.