About This Subaru WRX STI Type RA 2018 Build
We love featuring real builds from real owners. This Subaru WRX STI Type RA 2018 sits on a set of 18×9.5 / 18×9.5-inch AVID1 AV6 wheels, and the result speaks for itself.
The owner chose AVID1 for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Subaru WRX STI Type RA builds come through WheelFront every month, but this one stands out. The combination of the exterior with the AVID1 AV6 creates a look that balances aggression with elegance.
Fitment Breakdown: AVID1 AV6 on the Subaru WRX STI Type RA 2018
I walked around this Type RA last weekend and the fitment on these AVID1 AV6 wheels is spot on. We are looking at an 18x9.5 setup all around with a +38 offset. This width fills out the VA chassis wheel wells much better than those skinny factory rollers.
The +38 offset pushes the face of the wheel right out toward the edge of the fender. You get that aggressive stance without needing to pull the metal or hack up your arches. It gives the car a much wider, more planted aesthetic on the street.
Clearing those massive Brembo calipers is always the main headache on an STI. Thankfully, the barrel design of the AV6 provides plenty of room for those big front stoppers. We did not see any interference issues during our inspection.
The hub bore fits perfectly on the STI platform, so you avoid any nasty vibrations at highway speeds. I always suggest picking up some quality hub-centric rings just to be safe. It keeps everything centered and locked in tight.
The spokes on the AV6 have a nice curvature that creates some real depth in the barrel. They lean into that classic multi-spoke motorsport look that defines the WRX legacy. The design feels like it belongs on a rally-bred machine.
Since this car stays on stock suspension, the fender gap looks decent but definitely leans toward a daily driver height. You have enough clearance to avoid rubbing during daily commuting. If you decide to go lower, you might need to watch the inner fender liners on hard cornering.
Watch out for those rear quarter panels when you load the trunk up with gear. With a 9.5-inch width, you get very close to the outer plastic trim. Keep your tire sidewall profile conservative to avoid any accidental scrubbing.
What We Recommend for Subaru WRX STI Type RA 2018 Owners
If you want to replicate this look, stick to the 18x9.5 square setup. It keeps handling predictable and makes tire rotations a breeze. We have found that this platform really shines when you keep the rotational mass in check.
Aim for an offset between +35 and +38 for that flush look. Anything lower than +35 will poke out too far and likely chew up your paint. Anything higher than +40 might start looking tucked and boring.
Avoid staggered setups on the STI at all costs. The Symmetrical All-Wheel Drive system hates mismatched wheel diameters or widths. Keep all four corners identical to protect your differential and transmission health.
Tire choice is just as important as the wheel size itself. A 255/35 or 265/35 tire works best on this 9.5-inch width. It gives you a nice, square sidewall that protects the rim and offers great grip.
Do not cheap out on hardware when you bolt these on. Always use extended thread lug nuts to ensure maximum stud engagement. A little bit of attention to detail here saves you a major headache later.
Style and Build Analysis
The Bronze finish against the factory paint is a masterclass in contrast. It pops in the sunlight but settles down into a deep, moody tone in the shade. It screams performance without being overly flashy or loud.
The AV6 design mimics that classic race-wheel aesthetic perfectly. Those thin, elegant spokes draw the eye toward the center cap. It makes the car look lighter and more nimble than it actually is on the scale.
I love how the bronze creates a subtle link back to the iconic Subaru rally heritage. It feels like a modern tribute to the gold wheels of the nineties. It turns a standard Type RA into something that looks like it just rolled off a stage.
The stance is perfectly balanced for a car that sees the track and the grocery store. It doesn't look like a show-only trailer queen. It looks like a proper driver’s car built by someone who actually enjoys the road.
Compared to other builds we feature, this one stands out for its simplicity. It does not rely on crazy body kits or extreme camber to grab attention. It does the basics perfectly and lets the quality of the wheel design speak for itself.
Why We Love This Build
This Type RA stopped us dead in our tracks the second it pulled into the lot. The way the light dances off the bronze spokes against the metallic body paint creates a visual punch that is hard to ignore. It is the perfect balance of form and function.
We love that this owner kept the stock suspension but nailed the offset. The wheels fill the arches just enough to give the car a menacing, hunkered-down look without ruining the ride quality. It is a daily driver that looks ready for a hill climb.
Seeing a build this clean reminds us why we fell in love with the STI in the first place. You do not need to overthink the process to make a statement. Sometimes, the right set of wheels is all you need to transform the entire personality of the car. Go get yourself a set and hit the backroads.
Full Specs Breakdown
Here is exactly what this owner is running. We break down every detail so you can replicate this build or use it as a starting point for your own setup.
- Car Make & Model: Subaru WRX STI Type RA 2018
- Vehicle Color:
- Wheel Brand & Model: AVID1 AV6
- Wheel Size: 18×9.5 / 18×9.5
- Offset: 38 / 38
- Wheel Finish: Bronze
- Tires: Vercelli Strada II 255/35 25″x10″ / 255/35 25″x10″
- Suspension: Stock
Before You Buy: Fitment Checklist
We talk to Subaru WRX STI Type RA owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 18×9.5 / 18×9.5-inch wheels fit my Subaru WRX STI Type RA? Yes, but fitment depends on width, offset, and tire size working together. A wrong offset means rubbing. A wrong tire size means poor handling. Always verify all three.
Do I need to modify my fenders? That depends on your offset and suspension. A conservative offset with stock ride height usually fits without modification. Go aggressive and you may need to roll or pull your fenders.
Can I daily-drive this setup? Absolutely. Thousands of Subaru WRX STI Type RA owners run 18×9.5 / 18×9.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.
