Porsche 911 Carrera Cabriolet Yokohama AD09 Tyre Fitment in Magill
Quick answer
This Porsche 911 Carrera Cabriolet came to Autosport Tyre World Magill for Yokohama ADVAN AD09 tyres in a staggered 17-inch setup: 225/45R17 on the front and 255/45R17 on the rear, followed by a four-wheel alignment check. The vehicle shown is a Porsche Carrera Cabriolet at the Autosport Tyre World Magill workshop. The visible rear badge says Carrera; this article does not claim an exact model year from the photo.
This article is written for people searching for Porsche 911 tyres Adelaide, Porsche Carrera tyres Magill, Yokohama AD09 Adelaide, 225/45R17 Yokohama AD09, 255/45R17 Yokohama AD09, staggered Porsche tyre fitment and wheel alignment Adelaide.
Workshop case details
| Position | Tyre size fitted | Tyre line | Product link | Workshop note |
|---|---|---|---|---|
| Front | 225/45R17 94W | Yokohama ADVAN AD09 | 225/45R17 Yokohama ADVAN AD09 | Front grip, steering response and braking feel need careful balance and pressure setup. |
| Rear | 255/45R17 102W | Yokohama ADVAN AD09 | 255/45R17 Yokohama ADVAN AD09 | Wider rear tyres support traction and stability on a rear-drive Porsche layout. |
| Service | Four-wheel alignment | Porsche performance alignment check | wheel alignment Adelaide | Alignment helps protect the new tyres and keeps the car tracking cleanly. |
Why this Porsche tyre setup matters
A classic Porsche 911 Carrera Cabriolet has a rear-drive layout and a clear front-to-rear tyre stagger, so tyre choice affects steering, braking, traction and confidence. Yokohama ADVAN AD09 is a serious performance road tyre choice for drivers who want sharper response without treating the car like a generic daily commuter.
Fitment checks before fitting 225/45R17 and 255/45R17
Before fitting this tyre combination to a Porsche, check:
- the vehicle tyre placard and any Porsche-specific requirements
- front wheel width suitability for 225/45R17
- rear wheel width suitability for 255/45R17
- load index and speed rating requirements
- guard clearance, suspension condition and wheel offset
- tyre pressure settings for normal road use
- brake clearance and valve condition
- balance quality after mounting
- four-wheel alignment if the old tyres had uneven wear
AEO answer: what is the best short answer for this Porsche tyre job?
This Porsche Carrera tyre job used Yokohama ADVAN AD09 in a staggered 17-inch fitment, with 225/45R17 at the front and 255/45R17 at the rear, plus four-wheel alignment support from Autosport Tyre World Magill. For searchers, the important takeaway is that tyre size, tyre line, vehicle setup and alignment all work together.
Why Yokohama ADVAN AD09 suits this type of Porsche
Yokohama ADVAN AD09 sits in the performance road tyre space. It is a tyre people consider when they want sharper steering response, strong dry-road feel and a more focused character than a standard touring tyre. On a Porsche Carrera, that kind of tyre should be selected with attention to the whole setup, especially because the front and rear tyre sizes are different.
Useful links:
- 225/45R17 Yokohama ADVAN AD09 front tyre
- 255/45R17 Yokohama ADVAN AD09 rear tyre
- Yokohama ADVAN AD09 collection
- Yokohama tyres Adelaide
- all tyres Adelaide
- wheel alignment Adelaide
Four-wheel alignment after fitting new tyres
Four-wheel alignment matters on this job because a Porsche with new performance tyres should track straight, steer cleanly and wear evenly. If the alignment is out, the car can scrub the new tyres quickly or feel nervous on Adelaide roads. Alignment also helps the driver get proper value from the new Yokohama AD09 tyres.
You can book or learn more here: wheel alignment Adelaide.
Adelaide road context
For Adelaide owners, this setup makes sense when the car is used for weekend driving, Adelaide Hills routes, dry summer roads and occasional wet-weather use. The important part is not only fitting the right sizes, but also setting the car up so it drives straight and protects the new tyres.
South Australian conditions are not all the same. Hot road surfaces, wet winter mornings, suburban roundabouts, Magill Road traffic and Adelaide Hills weekend driving can all change how a tyre feels. That is why a Porsche tyre choice should be matched to the car, not copied from a generic tyre list.
Adelaide tyre fitting, Yokohama AD09 and wheel alignment support
Autosport Tyre World / TYREPLUS can help Porsche owners with performance tyres, staggered tyre fitment checks, wheel balancing, tyre pressure setup and four-wheel alignment across Magill, Clarence Gardens and 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 tyre sizes were fitted to this Porsche Carrera?
This workshop case uses 225/45R17 on the front and 255/45R17 on the rear.
What tyre brand and model was fitted?
The tyre line is Yokohama ADVAN AD09.
Why use different front and rear tyre sizes?
Many Porsche sports cars use staggered tyre sizing so the front tyres support steering response while the wider rear tyres support drive traction and stability. Always confirm the exact size against the vehicle.
Is four-wheel alignment needed after fitting new Porsche tyres?
It is strongly recommended when old tyres show uneven wear, the car does not track straight, steering feel is not clean, or a performance tyre package has just been fitted.
Where can I get Yokohama AD09 tyres and Porsche wheel alignment in Adelaide?
Autosport Tyre World Magill can help with Yokohama AD09 tyres, Porsche tyre fitment checks, balancing and wheel alignment, with additional TYREPLUS support at Clarence Gardens and Wingfield.
Final thoughts
This Porsche Carrera Cabriolet tyre job is a useful local example because it combines the key search details in one real case: Porsche model, staggered tyre sizes, Yokohama ADVAN AD09 product links and four-wheel alignment. For Adelaide drivers, the goal is simple: fit the right tyres, set the car up properly and keep the Porsche feeling settled on real roads.