2019 Acura ILX Wheel Interchange

OEM wheel and tire fitment specs for the 2019 Acura ILX, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.

2019 Acura ILX Fitment Specs

Baseline mounting dimensions used for interchange decisions.

Bolt Pattern5x114.3
Center Bore64.1 mm
Lug ThreadM12 x 1.5
OEM Wheel Sizes17" – 18"
OEM Widths7" – 8"
OEM Offset Range45 mm – 50 mm

Wheels That Interchange With a 2019 Acura ILX

Results are evaluated from bolt pattern, center bore direction, OEM width/offset envelope, and lug hardware – not bolt pattern alone.

Direct Fit

2018 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2020 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2017 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2021 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2016 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2022 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2015 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2014 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2013 Acura ILX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2001 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change -3.85 mm, inner change -8.85 mm vs mid OEM).

2002 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change -3.85 mm, inner change -8.85 mm vs mid OEM).

2003 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change -3.85 mm, inner change -8.85 mm vs mid OEM).

2004 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change -3.85 mm, inner change -8.85 mm vs mid OEM).

2005 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change -3.85 mm, inner change -8.85 mm vs mid OEM).

2006 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change -3.85 mm, inner change -8.85 mm vs mid OEM).

2014 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change 3.85 mm, inner change 8.85 mm vs mid OEM).

2015 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change 3.85 mm, inner change 8.85 mm vs mid OEM).

2016 Acura MDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Geometry within known OEM envelope (approx. outer change 3.85 mm, inner change 8.85 mm vs mid OEM).

2007 Acura RDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2008 Acura RDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2009 Acura RDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2010 Acura RDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2011 Acura RDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

2012 Acura RDX

Direct Fit
  • Bolt pattern5x114.3 · Match
  • Center bore64.1 mm · Match
  • Wheel geometryCompatible with OEM envelope

Mounting dimensions align with known OEM fitment for this vehicle.

Showing 24 of 77 evaluated donors. Same-model years are prioritized.

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 2019 Acura ILX.

Compare

Compare wheel compatibility between two vehicles

Wheels from (donor vehicle)

Installed on (your vehicle)

Selected Car:

2019 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.
-
17"
Rim Width
Rim Width
The distance between the inner edges of the wheel is measured in inches.
-
7.0"
Wheel Offset
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
-
50 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 2019 Acura ILX

Products below are matched to required fitment dimensions from our parts inventory. Confirm seat style, thickness, and clearance before ordering.

Lug Nuts / Wheel Bolts

M12 x 1.5

Wheel Adapters

5x114.3 · 64.1 mm hub

Directional bolt-pattern adapters. A spacer does not change PCD.

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Why These Wheels Fit

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

  • 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.

Understanding Wheel Fitment for the 2019 Acura ILX

When it comes to fitting new wheels on your 2019 Acura ILX, there are some common misconceptions. Let's clarify these so you can make informed decisions about your vehicle's wheels.

Misconception: Any 17-inch Wheel Will Fit

It might seem like any 17-inch wheel should work for your ILX. After all, size is size, right? Many think that as long as the diameter matches, they can just swap wheels without a second thought.

Why It Seems True

This belief makes sense at first glance. If two wheels have the same diameter, they seem interchangeable. Plus, a lot of aftermarket wheels come in standard sizes, which can further reinforce this assumption.

What Is True

However, it’s crucial to look at more than just the diameter. The 2019 Acura ILX has specific fitment requirements that include the bolt pattern, center bore, and offset. Here are the exact specs you need to keep in mind:

  • Bolt Pattern: 5x114.3
  • Center Bore: 64.1 mm
  • Thread Size: M12 x 1.5
  • Rim Diameter: 17 inches
  • Rim Width: 7.0 inches
  • Wheel Offset: 50 mm
  • Backspacing: 5.47 inches
  • Tire Section Width: 215 mm
  • Tire Aspect Ratio: 45%
  • Tire Rim Diameter: 17 inches

Implications

If you choose wheels that don’t match these specifications, you could face issues like improper fitment, which can affect steering, handling, and even safety. It’s essential to ensure that every aspect of the wheel aligns with your vehicle's requirements.

Quick Tests

To ensure you’re picking the right wheels, here are some quick tests:

  • Check the bolt pattern against your current wheels.
  • Measure the center bore of the wheel to ensure it matches 64.1 mm.
  • Verify the offset and backspacing using a wheel fitment calculator, like the one on wheelinterchange.com.

Additionally, if you're considering new tires, remember that the tire section width and aspect ratio should also be compatible with the rim size. For more options, check out 17-inch wheels or 215/45R17 tires.

By keeping these details in mind, you can confidently explore your options for upgrading your Acura ILX. Happy wheel hunting!

Nick Marchenko

Automotive Expert