2018 Acura ILX Custom Alloy Wheels & Aftermarket Rims Guide
Showing compatible wheels for the 2018 Acura ILX (2.4i) matching 5x114.3 bolt pattern, 17, and 18 inch diameters, and 7"–8" widths from KMC, ADVANTI RACING, Fuel 1PC, XD. Filter by rim size, width, or finish and build a complete wheel & tire package.
- Diameter
- 17, 18
- Width
- 7, 7.5, 8
- Bolt pattern
- 5x114.3
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2018 Acura ILX Wheel Fitment Specs: 17"–18" Rim Sizes, 7"–8" Widths & 5×114.3 PCD
Every aftermarket wheel shown above is pre-filtered for the 2018 Acura ILX (DE Facelift). By matching your 2018 Acura ILX lug pattern (5×114.3), compatible rim diameters (17, and 18 inch), and 7", 7.5", 8" widths against inventory from KMC, ADVANTI RACING, Fuel 1PC, XD, Lexani, Savini, you can choose custom rims with confidence or build a complete 2018 Acura ILX wheel and tire package.
| Specification | Verified Fitment Details |
|---|---|
| Vehicle & Year | 2018 Acura ILX (DE Facelift) |
| Trims Covered | 2.4i |
| Bolt Pattern (PCD) | 5×114.3 |
| Supported Diameters | 17", 18" |
| Supported Widths | 7", 7.5", 8" |
| Center Bore | 64.1 mm |
| Offset (ET) Range | ET45–ET50 |
| Verified Tire Sizes | 215/45R17 87V, 225/40R18 89V, 245/35ZR18 89W |
| Compatible Brands | KMC, ADVANTI RACING, Fuel 1PC, XD, Lexani, Savini |
2018 Acura ILX Rim Sizes & Wheel Construction Guide
Popular wheel fitments include 17 inch wheels for 2018 Acura ILX, 18 inch wheels for 2018 Acura ILX matched to 7"–8" widths and 5×114.3 bolt patterns. You can safely run cast alloy, flow-formed, or forged custom wheels from brands such as KMC, ADVANTI RACING, Fuel 1PC, XD, Lexani, Savini whenever bolt pattern, center bore, offset, and load rating align.
2018 Acura ILX Wheel & Fitment FAQs
What bolt pattern and center bore does the 2018 Acura ILX use?
The 2018 Acura ILX uses a 5×114.3 bolt pattern with a 64.1 mm center bore. Selecting rims machined or hub-ring adapted for 5×114.3 eliminates steering vibration and ensures proper lug seating.
Do different 2018 Acura ILX trims share the same wheel size and offset?
Across 2018 Acura ILX trims (2.4i), compatible wheels measure 17"–18" in diameter and 7"–8" wide with offsets around ET45–ET50 (5×114.3 bolt pattern). Larger brake packages may require the upper end of the compatible diameter range.
What aftermarket wheel types fit the 2018 Acura ILX best: cast, flow-formed, or forged?
Yes—the 2018 Acura ILX can run cast alloy, flow-formed, or forged aftermarket wheels whenever the 5×114.3 bolt pattern, 17"–18" sizing, offset, and load rating match. Cast wheels deliver wide finish variety, while flow-formed and forged rims reduce unsprung weight.
What tire sizes match aftermarket wheels on the 2018 Acura ILX?
Factory and compatible tire sizes recorded for the 2018 Acura ILX include 215/45R17 87V, 225/40R18 89V, 245/35ZR18 89W (supporting 17"–18" wheels). After adding wheels to your cart on Shop Wheels Direct, our package builder automatically filters matching tires.