18 inch MST wheels bring a focused, sport-tuned look to compact and performance platforms, and the 18-inch group here spans the brand's most popular faces in a wide run of finishes. These are the diameters that fill a fender without overwhelming a lowered stance, drawn from monoblock cast designs built for daily-driven, track-inspired builds. Browse the size below or step back to the full MST lineup to compare every diameter side by side.
Shop 18" MST Wheels
Showing 36 in stock.
Why 18-inch MST wheels make sense
Eighteens are the sweet spot for many enthusiast cars: large enough to clear bigger brakes and stretch a tire for a clean fitment, yet small enough to keep ride quality and sidewall protection sensible. Every 18-inch fitment here uses MST's monoblock construction, a single-piece cast wheel that keeps things straightforward to maintain and refinish. If you want to size up or down, the 17-inch MST wheels and 16-inch MST wheels share much of the same design language, while the 15-inch MST wheels lean toward lighter track and classic builds.
Which models & finishes you'll find at 18 inches
Several designs run a true 18-inch size. The Time Attack carries the broadest finish range, including Glossy Black, Matte Black, Matte Bronze, Cosmic Purple, Ruby Red and Sonic Blue. The Suzuka offers Alpine White, Matte Black, Matte Bronze, Matte Gunmetal, Glossy Silver and Space Silver, while the MT30 comes in Full Glossy White, Gunmetal and Matte Black.
Lip and face styles
For a stepped-lip look, the MT07 runs finishes like Black w/ Bronze Machined Lip, Candy Red w/Machined Lip and Silver w/ Machined Lip, and the MT15 pairs Silver w/Machined Face with Silver w/Machined Lip. The MT33 keeps it clean in Matte Black and Matte Bronze, the CR offers Alabaster White and Matte Gunmetal, the DELTA adds Cerulean Blue Pearl and Glossy Black, and the MT44 and MT45 round out the group. Prefer to shop by color? Jump to black MST wheels, bronze MST wheels, silver MST wheels or white MST wheels.
Fitment coverage at 18 inches
The 18-inch fitments concentrate on common five-lug patterns. 5x114.3 dominates and covers a huge swath of Japanese performance and sport-compact platforms, while the DELTA also reaches 5x108 and 5x112, opening the door to certain European applications. The MT44 and MT45 add 5x100 options for cars on that pattern. If you're on a 4x100 hub, those builds live in the smaller diameters, so check the 4x100 MST wheels group instead. Always confirm bolt pattern, offset and brake clearance against your exact car before ordering.
How to choose your 18-inch set
Start with your bolt pattern, then choose a width and offset that suit your suspension and tire plan. For a versatile staple, the Time Attack 18x8.5 +40 Glossy Black is an easy pick, while the DELTA 18x8.5 +35 Glossy Black and CR 18x8.5 +35 Alabaster White offer cleaner mesh and split-spoke alternatives. Want a wider stance? The MT15 18x9.5 +35 Silver w/Machined Lip and MT33 18x9.5 +38 Matte Black step up to 9.5-inch widths. Every order ships free, and financing is available through Affirm.
Frequently Asked Questions
Which 18-inch MST models fit a 5x114.3 car?
At 18 inches, the CR, DELTA, MT07, MT15, MT30, MT33, MT44, MT45, Suzuka and Time Attack all offer 5x114.3 fitments. The DELTA additionally reaches 5x108 and 5x112.
What construction are 18-inch MST wheels?
The 18-inch fitments use monoblock (single-piece cast) construction, which keeps them simple to balance and refinish.
Can I get a wider 18-inch wheel for a flush fitment?
Yes. The MT15 and MT33 are offered in 18x9.5, while several models like the Time Attack, DELTA and CR run 18x8.5 for a more conservative setup.