2015 Acura ILX Wheel Interchange

OEM wheel and tire fitment specs for the 2015 Acura ILX, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.

Recorded OEM specifications for the 2015 Acura ILX, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.

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2015 Acura ILX Fitment Specs

Baseline mounting dimensions used for interchange decisions.

Bolt Pattern5x114.3
Center Bore64.1 mm
Lug ThreadM12 x 1.5 View M12 x 1.5 options on Amazon
OEM Wheel Sizes16" – 18"
OEM Widths6.5" – 8"
OEM Offset Range45 mm – 50 mm

Multiple OEM configurations exist for this vehicle. Fitment can vary by trim, brakes, and factory wheel package – confirm your exact setup before buying.

Thread-only product links are shopping examples, not verified fits. Seat style is not confirmed here. As an Amazon Associate we earn from qualifying purchases.

Explore wheels at Tire Rack

Selected size: 16 × 6.5″ · ET +45

Showing matching bolt patterns and offsets up to 30 mm lower. Confirm center bore, load rating, and clearance at Tire Rack.

We may earn a commission when you buy through these links. Prices and availability may change.

Donor vehicles with overlapping OEM specs

These are vehicle-year records whose recorded OEM ranges overlap this 2015 Acura ILX. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.

Evaluated 77 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.

2013–2014, 2016–2022 Acura ILX

OEM specs overlapOEM ranges overlap – confirm the specific wheel

Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.

  • 2013
  • 2014
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • 2021
  • 2022
  • Bolt pattern5x114.3 · Same recorded PCD
  • Center bore64.1 mm · same recorded hub figure
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Approximate position vs the mid OEM package: outer change -0.67 mm, inner change -5.68 mm. This uses aggregated width/offset ranges, not a specific wheel.

2001–2006, 2014–2016 Acura MDX

OEM specs overlapOEM ranges overlap – confirm the specific wheel

Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.

  • 2001
  • 2002
  • 2003
  • 2004
  • 2005
  • 2006
  • 2014
  • 2015
  • 2016
  • Bolt pattern5x114.3 · Same recorded PCD
  • Center bore64.1 mm · same recorded hub figure
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Approximate position vs the mid OEM package: outer change -0.67 mm, inner change -5.68 mm. This uses aggregated width/offset ranges, not a specific wheel.

2007–2012 Acura RDX

OEM specs overlapOEM ranges overlap – confirm the specific wheel

Years grouped because recorded compatibility evidence is equivalent. Each year keeps its own page.

  • 2007
  • 2008
  • 2009
  • 2010
  • 2011
  • 2012
  • Bolt pattern5x114.3 · Same recorded PCD
  • Center bore64.1 mm · same recorded hub figure
  • Wheel geometryOEM width/offset ranges overlap (not a specific wheel)

Approximate position vs the mid OEM package: outer change 5.68 mm, inner change 0.67 mm. This uses aggregated width/offset ranges, not a specific wheel.

Acura ILX Years With Compatible Wheels

Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.

Will Wheels From Another Vehicle Fit?

Compare a donor vehicle or custom wheel against this 2015 Acura ILX. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.

Compare

Compare wheel compatibility between two vehicles

Wheels from (donor vehicle)

Installed on (your vehicle)

Selected Car:

2015 Acura ILX

Compare Rims

Specification
Wheels from
Installed on
Result (Click it)
Bolt Pattern
Bolt Pattern
The total number of bolt holes and the diameter of the circle they form.
-
5x114.3
Center Bore
Center Bore
The hole in the center of the wheel that fits over the vehicle’s hub.
-
64.1 mm
Thread Size
Thread Size
The size and spacing of the threads on the bolts or nuts that hold the wheel in place.
-
M12 x 1.5
Rim Diameter
Rim Diameter
The wheel diameter in inches that determines which tire sizes will fit.
-
16"
Rim Width
Rim Width
The distance between the inner edges of the wheel is measured in inches.
-
6.5"
Wheel Offset
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
-
45 mm
Backspacing
Backspacing
Shows how much space the wheel takes up toward the inside of the vehicle.
-
-
Wheel Fasteners
Wheel Fasteners
The type of hardware used to secure the wheel to the vehicle.
-
-

Wheel Fitment Parts for the 2015 Acura ILX

Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.

Lug Nuts / Wheel Bolts

M12 x 1.5

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Understanding Wheel Fitment for the 2015 Acura ILX

When it comes to fitting new wheels on your 2015 Acura ILX, there are some common misconceptions that can lead to confusion. Let's break down these ideas step by step.

Misconception: All Wheels Fit All Cars

You might think that any wheel can fit your car as long as it looks good. This seems true because many car enthusiasts often prioritize aesthetics over specifications.

Why It Seems True

It’s easy to get caught up in the excitement of new wheels, especially when you see them on other vehicles. They might look like they fit just fine, and you might think, "Why not me?" However, the truth is that each vehicle has specific requirements.

What Is True

For the 2015 Acura ILX, the correct wheel specifications are crucial for safety and performance. Here’s what you need to know:

  • Bolt Pattern: 5x114.3
  • Center Bore: 64.1 mm
  • Thread Size: M12 x 1.5
  • Rim Diameter: 16 inches
  • Rim Width: 6.5 inches
  • Wheel Offset: 45 mm
  • Backspacing: 5.02 inches
  • Tire Section Width: 205 mm
  • Tire Aspect Ratio: 55%
  • Tire Rim Diameter: 16 inches

If you’re unsure about these specs, you can always confirm them using our wheel fitment calculator or check OEM sources for your vehicle.

Implications

Using wheels that don’t match your car's specifications can lead to serious issues, like poor handling, increased tire wear, or even accidents. Ensuring proper fitment keeps you safe on the road.

Quick Tests

To ensure your chosen wheels will fit, here are a few quick tests:

  • Check the bolt pattern against the specs listed.
  • Measure the center bore to ensure it matches.
  • Verify the wheel offset and backspacing with a ruler or caliper.

If you want to explore some tools for your installation, check out these wheel installation tools.

By following these guidelines, you can confidently choose the right wheels for your Acura ILX. Remember, a good fit is not just about looks; it's about performance and safety too!

Methodology and sources

Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:

  • Bolt pattern / PCD
  • Center bore direction (donor wheel bore must not be smaller than the hub)
  • Wheel diameter, width, and offset against known OEM ranges
  • Lug thread / hardware differences (vehicle-side hardware)

A normal wheel spacer does not change bolt pattern. Hub rings cannot enlarge a wheel bore that is smaller than the hub. Brake clearance and tire package fitment still require vehicle-specific checks when not confirmed in the dataset.

Nick Marchenko

Automotive Expert