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What size are the stock wheels on a Lexus IS250?

The stock wheels on a Lexus IS250 are 17 inches in diameter. This is the standard wheel size for the Lexus IS250 model, which was produced from 2005 to 2013.


Detailed Explanation


The Lexus IS250 is a compact luxury sedan that was part of Lexus' entry-level IS series. During its production run from 2005 to 2013, the IS250 came equipped with 17-inch wheels as the standard factory configuration.


Specifically, the wheel size on the Lexus IS250 is:



  • Wheel Diameter: 17 inches

  • Wheel Width: 7 inches

  • Tire Size: 225/45R17


This 17-inch wheel setup provided the IS250 with a balance of ride comfort, handling performance, and aesthetic appeal that matched the vehicle's positioning as a premium compact sedan. Lexus also offered optional 18-inch wheel upgrades on higher trim levels of the IS250.


Wheel Upgrade Options


While the stock 17-inch wheels are the standard configuration, many Lexus IS250 owners choose to upgrade to larger wheel sizes for a more aggressive or sporty look. Common wheel upgrade options include:



  • 18-inch wheels (up to 8 inches wide)

  • 19-inch wheels (up to 8.5 inches wide)

  • 20-inch wheels (up to 9 inches wide)


These larger wheel upgrades typically require the use of lower-profile tires to maintain the proper overall tire diameter and avoid rubbing issues. Owners should carefully research wheel and tire compatibility to ensure a proper fit on their Lexus IS250.

What size are my factory rims?


To find out the width of your stock wheel, you must look at the back side of the rim itself. Imprinted on a spoke of the OEM wheel is a number, such as 16x7. The “16” refers to the diameter, another way to discover this element, and the “7” refers to the rim's width.



What is the stock wheel size?


To figure out your actual stock wheel diameter, you can simply look on the tire. For example, you see 225/50R16 on your tire, the diameter of the wheel is referenced by R16 which is a 16” diameter wheel. Some tires may also reference the diameter of the factory original wheel in millimeters.



How long will a 2007 Lexus IS 250 AWD last?


Average Lifespan Expectations
With proper maintenance and care, the IS 250 can easily surpass the 300,000-mile mark, a testament to the brand's commitment to engineering excellence.



What size rims come on a stock IS250?


Lexus IS250 Wheel FAQs
Depending on its year model and trim level, your Lexus IS250 has a range of potential stock wheel sizes, including 17-inch rims, 18-inch rims and 19-inch rims. First generation Lexus ISs also came with an optional 16-inch rim size.



IS Lexus IS250 a sport car?


The IS was introduced as an entry-level sport model positioned below the ES in the Lexus lineup.



What size tires are on a Lexus IS250?


Lexus IS250 tire pressures & sizes

Tire SizePositionPressure
225/40R18 88YFront36 Bar
255/35R18 90YRear36 Bar
225/40R18 88WFront36 Bar
255/35R18 90WRear36 Bar



What size rim is a 2008 Lexus IS250?


17x8
Well a quick lookup shows the front and rear has the same width wheels so 17x8 all around.



IS the Lexus IS250 fast?


The 2.5-liter pulls the IS to 60 mph in 7.1 seconds, two seconds slower than the 3.5-liter. Still, that's 0.1 second quicker than the fastest IS300 we'd ever tested. The IS250 jogs through the quarter-mile in 15.4 seconds at 90 mph (tying that old IS), compared with the 3.5-liter's 13.7-second sprint at 104.



What size rims are on a 2012 Lexus IS250?


17x8 inches
Lexus IS Wheel Size

YearBody TypeFront Rim
2015Sedan17x7.5 inches
2014Sedan17x7.5 inches
2013Sedan17x8 inches
2012Sedan17x8 inches



What size wheels are on a 2007 Lexus IS250?


2007 Lexus IS250 Rear-wheel drive Front: 225/45R17, Rear: 245/45R17 Tires | Shop Goodyear Tires.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.