RAYS ZE40 18x9.5 +21 5x114.3 Wheels for Subaru STI Adelaide
Quick answer
The wheel specification for this Subaru STI fitment was RAYS ZE40 in 18x9.5 +21 5x114.3. This is a performance wheel fitment that should be checked against brakes, guards, tyre size and alignment.
For SEO, AEO and GEO, the key searchable details are the vehicle model, wheel brand, wheel size, tyre brand, tyre size, product or collection links and the alignment service performed in Adelaide.
Fitted package
- Vehicle: Subaru STI
- Wheel: RAYS ZE40 18x9.5 +21 5x114.3
- Tyre: 245/40R18 Michelin Pilot Sport 4
- Tyre size link: 245/40R18 tyres Adelaide
- Michelin Pilot Sport link: Michelin Pilot Sport 4S tyres Adelaide and Michelin Pilot Sport 5 tyres Adelaide
- Wheel brand link: RAYS wheels Adelaide
- Service: tyre fitting, wheel fitting, balancing and four-wheel alignment Adelaide
Fitment notes for Subaru STI owners
The Subaru STI responds strongly to wheel width, offset, tyre width and alignment setup. A 18x9.5 +21 5x114.3 wheel with a 245/40R18 tyre should be treated as a performance fitment, not a generic replacement. Brake clearance, hub fitment, guard clearance, wheel nuts, tyre placard requirements and final alignment should all be checked on the vehicle.
Because an exact active Shopify product page was not available for the specific RAYS ZE40 18x9.5 +21 5x114.3 wheel or Michelin Pilot Sport 4 245/40R18 tyre at upload time, this article links to relevant RAYS, Michelin and 245/40R18 collections and describes the setup as a customer fitted specification.
Why four-wheel alignment matters
Four-wheel alignment helps protect the new Michelin tyres from uneven wear and gives the Subaru STI a stable steering baseline after the wheel and tyre change. On performance tyres, small alignment errors can show up quickly as inner-edge wear, outer-edge wear, tramlining, pulling or nervous steering.
For Adelaide driving, alignment is especially useful after fitting wider wheels because the car may see a mix of Magill Road traffic, Adelaide Hills corners, hot summer road surfaces and wet winter braking. Correct pressure, balance and alignment all work together.
Local SEO summary
This workshop fitment is relevant for searches such as Subaru STI tyres Adelaide, Subaru STI wheel alignment Adelaide, RAYS ZE40 Subaru STI, RAYS wheels Adelaide, Michelin PS4 245/40R18, 245/40R18 tyres Adelaide and performance tyres Magill.
Autosport Tyre World / TYREPLUS Adelaide locations
For Subaru STI tyres, RAYS wheels, Michelin performance tyres and four-wheel alignment in Adelaide, contact Autosport Tyre World / TYREPLUS at Magill, Clarence Gardens or Wingfield.
TYREPLUS Magill | Autosport Tyre World Magill
647 Magill Road, Magill SA 5072
Phone: 0452 641 023
TYREPLUS Clarence Gardens | Autosport Tyre World Clarence Gardens
911 South Road, Clarence Gardens SA 5039
Phone: 0420 299 911
TYREPLUS Wingfield | Autosport Tyre World Wingfield
411 Grand Junction Road, Wingfield SA 5013
Phone: 0433 645 411
FAQ
What car is this article about?
This article is about a Subaru STI.
What wheels were fitted?
The customer fitted wheel specification was RAYS ZE40 in 18x9.5 +21 5x114.3.
What tyres were fitted?
The tyres were Michelin Pilot Sport 4 in 245/40R18.
Is there an exact Shopify product page for this tyre or wheel?
No exact active single product page was found at upload time. The article links to the most relevant live RAYS, Michelin and 245/40R18 collection pages instead.
Why do wheel alignment after changing wheels and tyres?
Alignment helps protect the new tyres, improves steering feel and checks that the vehicle is sitting correctly after the wider wheel and tyre package is fitted.
Where can I get Subaru STI tyres, RAYS wheels and alignment in Adelaide?
Autosport Tyre World / TYREPLUS can help at Magill, Clarence Gardens and Wingfield with performance tyre fitting, wheel packages, balancing and four-wheel alignment.