2014 Lexus IS250

2014 Lexus IS250 wheel fitment at a glance

This 2014 Lexus IS250 is running Niche Misano in 18x8 +40 at all four corners, wrapped in 225/40R18 front and 225/35R18 rear Bridgestone Potenza RE760 Sport tires.

It sits on RS*R Half Downs lowering springs with a flush stance, meaning the wheel face lines up with the fender.

If you are searching for Lexus IS250 wheel fitment, Niche Misano on a Lexus IS250, 18x8 +40 wheels on a IS250, or what tire size goes with that setup, this build is a real-world answer, photographed and measured by the owner.

Niche Misano 18x8 +40 specs

The wheels are 18-inch in diameter and 8 inches wide with a +40 offset, in the 5x114.3 bolt pattern the Lexus IS250 uses.

A +40 offset on a 8-inch wide wheel puts the wheel face in a mild push toward the fender. Lower offset moves the wheel outward; higher offset tucks it in.

Niche Misano 18x8 +40 on a Lexus IS250 is a common IS250 question, and this page shows exactly how it sits, how it clears, and what the owner changed to make it work.

225/40R18 / 225/35R18 tires on 18x8 wheels

The tire size is 225/40R18 front and 225/35R18 rear: a 225 mm section width with a 40 aspect ratio on the 18-inch wheel, which gives a meaty fit (the tire is wider than the wheel, so the sidewall bulges a little and gives more cushion).

The owner chose Bridgestone Potenza RE760 Sport. We stock Ironman IRON iMOVE Gen 3 AS 225/40ZR18XL at $89 each in this size, and other 225/40R18 tires through the 225/40R18 tire search.

Searching for 225/40R18 tires on a Lexus IS250, or the right tire size for 18x8 +40 wheels? This is one owner's proven combination, and every wheel and tire package we sell ships mounted, balanced and ready to bolt on.

Suspension, stance and clearance

The drop comes from RS*R Half Downs lowering springs, the simplest way to close the fender gap on a Lexus IS250 while keeping the factory shocks.

No rubbing at all, front or rear, no spacers, no fender work. That means the setup fits as-is, which is what most owners want to know before they buy.

Stance: flush. The wheel face lines up with the fender. Flush fitment on a Lexus IS250 comes down to the offset and width above; copy them and you get the same result.

Will 18x8 +40 fit a Lexus IS250?

Will Niche Misano 18x8 +40 fit a 2014 Lexus IS250? This owner's answer is yes, on RS*R Half Downs lowering springs, with no rubbing.

6 other Lexus IS250 builds in the gallery run sizes like 18x9.5 / 18x11, 18x11, 20x10 / 20x10.5, 19x8.5, 20x9, so you can compare offsets, tire sizes and suspension before you order. See all Lexus builds.

Our fitment guarantee covers wheels bought through wheels that fit the 2014 Lexus IS250: pick the car, and every size shown is one we have checked for bolt pattern, hub bore and clearance.

Buy the same wheels and tires for your Lexus IS250

We sell this exact wheel: Niche 1PC M116 MISANO 5X114.3 18X8 +40 MATTE GUN METAL is $378 each, about $1,512 for the set of four, in stock and ready to ship. Add tires on the product page and it ships as a mounted and balanced Lexus IS250 wheel and tire package with free shipping.

Financing is available on every set, and 2014 Lexus IS250 wheels ship free when bought as a wheel and tire package.

About this build

Every car in the Threepieceus gallery was submitted by its owner or collected from real builds, with the wheel size, offset, tire size, suspension and clearance recorded as fitted. Check two or three builds with the same Lexus IS250 and size before you order, and add your own ride once it is done so the next owner can see what fits.