What are the Dimensions for Lexus IS 350

How long and wide is a Lexus IS 350? Answering this question retrospectively, the length of Lexus IS 350 changed from 180.1 in (4575 mm) in 2009 to 185.4 in (4709 mm) in 2022. The width increased from 70.9 in (1801 mm) in 2013 to 72.4 in (1839 mm) in 2022.


If you are eager to know all the Lexus IS 350 dimensions, our car size chart will be of help! Pick up the trim and year of manufacture and you will see the exterior and interior dimensions of your vehicle.

  • 2022 Lexus IS 350

    • Dimensions (LxWxH) – 185.4 x 72.4 x 56.5 in (4709 x 1839 x 1435 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Ground clearance – 5.5 in (140 mm)
    • Curb weight – 3748 - 3880 lbs
  • 2021 Lexus IS 350

    • Dimensions (LxWxH) – 185.4 x 72.4 x 56.5 in (4709 x 1839 x 1435 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Ground clearance – 5.5 in (140 mm)
    • Curb weight – 3748 - 3880 lbs
  • 2020 Lexus IS 350

    • Dimensions (LxWxH) – 184.3 x 71.3 x 56.3 in (4681 x 1811 x 1430 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Ground clearance – 5.1 - 5.3 in (130 - 135 mm)
    • Curb weight – 3594 - 3737 lbs
  • 2019 Lexus IS 350

    • Dimensions (LxWxH) – 184.3 x 71.3 x 56.3 in (4681 x 1811 x 1430 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Ground clearance – 5.1 - 5.3 in (130 - 135 mm)
    • Curb weight – 3594 - 3737 lbs
  • 2018 Lexus IS 350

    • Dimensions (LxWxH) – 184.3 x 71.3 x 56.3 in (4681 x 1811 x 1430 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Ground clearance – 5.1 - 5.3 in (130 - 135 mm)
    • Curb weight – 3593 - 3737 lbs
  • 2017 Lexus IS 350

    • Dimensions (LxWxH) – 183.7 x 71.3 x 56.3 in (4666 x 1811 x 1430 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Ground clearance – 5.1 - 5.3 in (130 - 135 mm)
    • Curb weight – 3593 - 3737 lbs
  • 2016 Lexus IS 350

    • Dimensions (LxWxH) – 183.7 x 71.3 x 56.3 in (4666 x 1811 x 1430 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 in (434 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Ground clearance – 5.3 in (135 mm)
    • Curb weight – 3593 lbs
  • 2015 Lexus IS 350

    • Dimensions (LxWxH) – 183.7 x 71.3 x 56.3 in (4666 x 1811 x 1430 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38.2 in (970 mm)
    • Rear headroom – 36.9 in (937 mm)
    • Ground clearance – 5.1 - 5.3 in (130 - 135 mm)
    • Curb weight – 3593 - 3737 lbs
  • 2014 Lexus IS 350

    • Dimensions (LxWxH) – 183.7 x 71.3 x 56.3 in (4666 x 1811 x 1430 mm)
    • Wheelbase – 110.2 in (2799 mm)
    • Turning radius – 17.1 - 17.7 in (434 - 450 mm)
    • Front legroom – 44.8 in (1138 mm)
    • Rear legroom – 32.2 in (818 mm)
    • Front headroom – 38.2 in (970 mm)
    • Rear headroom – 36.9 in (937 mm)
    • Curb weight – 3593 - 3737 lbs
  • 2013 Lexus IS 350

    • Dimensions (LxWxH) – 180.3 x 70.9 x 56.1 in (4580 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 - 17.7 in (424 - 450 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 - 3703 lbs
  • 2012 Lexus IS 350

    • Dimensions (LxWxH) – 180.3 x 70.9 x 56.1 in (4580 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 - 17.7 in (424 - 450 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 - 3703 lbs
  • 2011 Lexus IS 350

    • Dimensions (LxWxH) – 180.3 x 70.9 x 56.1 in (4580 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 - 17.7 in (424 - 450 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 - 3703 lbs
  • 2010 Lexus IS 350

    • Dimensions (LxWxH) – 180.3 x 70.9 x 56.1 in (4580 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 in (424 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 lbs
  • 2009 Lexus IS 350

    • Dimensions (LxWxH) – 180.1 x 70.9 x 56.1 in (4575 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 in (424 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 lbs
  • 2008 Lexus IS 350

    • Dimensions (LxWxH) – 180.1 x 70.9 x 56.1 in (4575 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 in (424 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 lbs
  • 2007 Lexus IS 350

    • Dimensions (LxWxH) – 180.1 x 70.9 x 56.1 in (4575 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 in (424 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 lbs
  • 2006 Lexus IS 350

    • Dimensions (LxWxH) – 180.1 x 70.9 x 56.1 in (4575 x 1801 x 1425 mm)
    • Wheelbase – 107.5 in (2731 mm)
    • Turning radius – 16.7 in (424 mm)
    • Front legroom – 43.9 in (1115 mm)
    • Rear legroom – 30.6 in (777 mm)
    • Front headroom – 37.2 in (945 mm)
    • Rear headroom – 36.7 in (932 mm)
    • Curb weight – 3527 lbs

Each Lexus IS 350 owner should know that the exterior auto dimensions include length, height, and width (without side mirrors), wheelbase, ground clearance, turning radius, and front/rear track. The interior Lexus IS 350 sizes cover headroom, shoulder room, legroom, hip room, and boot space.


Proper interior and exterior car sizes allow drivers to steer comfortably and safely. Before making any upgrades, check out our Lexus IS 350 dimensions chart.



Lexus IS 350 specs
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Wipers size
Gas tank size
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