1st Gen Subaru WRX STIs on 18x9.5 Wheels
Welcome to the home of build threads. With over 21 1st Gen Subaru WRX STI stories on 18x9.5 Wheels on MartiniWorks, you can get inspired to find out what parts actually fit your car. From wheel size details to horsepower gains, you can explore to see how the automotive community is building their Subaru WRX STI.
Popular offsets
The most common offset with 18x9.5 wheels is +38, based on 14 builds. Another popular offset is +40.
Popular tire sizes
The most common tire paired with 18x9.5 wheels is 245/40R18, based on 4 builds. Other popular tires are 255/35R18, or 265/35R18.
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Offset: 40mm
Build Type
- Street / Daily
- Track
Submodel
- Base
- Limited
Color
- Silver
- White
Wheel Brand
- Enkei
- KONIG
- Motegi
- SSR
Wheel Model
- GTX01
- MR158
- MRK1
- TSV
Wheel Offset
40mm
Tire Brand
- Continental
- Firestone
- Ironman
- Yokohama
Tire Model
- Advan Neova AD09
- Avid Ascend GT
- Extreme Contact DWS06 Plus
- Firehawk Indy 500 V2
- iMove Gen 3
Tire Width
245mm - 265mm
Tire Aspect Ratio
35 - 45
Suspension Type
- OEM/Stock
- Coilovers
- Suspension Arms & Components
Suspension Brand
- OEM/Stock
- HKS
- ISC Suspensions
- RalliTek
3 Build Threads
2020 Subaru WRX STI
Street / Daily
- Wheels
- KONIG MRK118x9.5 +40
- Tires
- Ironman Imove gen 3245/40R18
2015 Subaru WRX STi
Street / DailyTrack
- Wheels
- Motegi MR15818x9.5 +40
- Tires
- Firestone Advan Neova AD09245/35R18
2019 Subaru WRX STI
Street / Daily
- Wheels
- Enkei GtX0118x8.5 +40
- Tires
- Continental Extreme Contact DWS06 Plus245/35R18