20+ 2018 Mazda MX-5 Wheel Accessories I Sport Parts

I Sport · Wheel Accessories (20 products)

Exact-fit parts for the 2018 Mazda MX-5 I Sport.

Wheel Nut M12-1.50 Open Bulge Seat - 19mm Hex, 21.4mm Length

Dorman

Part # 611-183-BP

Fits — 1 thing to check

Wheel Nut M12-1.50 Open Bulge Seat - 19mm Hex, 21.4mm Length

$334.99

Wheel Nut M12-1.50 Acorn - Bulge Seat - 21mm Hex, 35.1mm Length

Dorman

Part # 611-182

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Wheel Nut M12-1.50 Acorn - Bulge Seat - 21mm Hex, 35.1mm Length

$36.49

Chrome Spline Drive Wheel Nut - M12-1.50

Dorman

Part # 711-315

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Chrome Spline Drive Wheel Nut - M12-1.50

$14.06

Dorman

Part # 713-375J

Fits — 1 thing to check

Purple Acorn Wheel Nut Lock Set

$58.09

Dorman

Part # 611-182-BP

Fits — 1 thing to check

Wheel Nut M12-1.50 Acorn - Bulge Seat - 21mm Hex, 35.1mm Length

$451.67

Dorman

Part # 713-385T

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Ti-Blue Open End Knurled Wheel Nuts

$58.81

Dorman

Part # 615-823

Fits — 1 thing to check

M22-1.50 Spindle Nut - 31.4mm Hex

$18.54

Dorman

Part # 713-375D

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Blue Acorn Wheel Nut Lock Set

$58.09

Dorman

Part # 713-375K

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Gold Acorn Wheel Nut Lock Set

$58.09

Wheel Nut Lock Chrome Acorn Lock M12-1.50

Dorman

Part # 711-321

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Wheel Nut Lock Chrome Acorn Lock M12-1.50

$25.68

Dorman

Part # 711-305

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Wheel Nut Chrome Acorn Bulge Seat M12-1.50

$9.43

Dorman

Part # 711-315A

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Black Spline Drive Wheel Nut - M12-1.50

$16.08

Dorman

Part # 711-325

Fits — 1 thing to check

Wheel Nut Lock Chrome Tuner M12-1.50

$28.65

Dorman

Part # 611-183

Fits — 1 thing to check

Wheel Nut M12-1.50 Open Bulge Seat - 19mm Hex, 21.4mm Length

$23.35

Dorman

Part # 713-385A

Fits — 1 thing to check

Black Open End Knurled Wheel Nuts

$53.86

Dorman

Part # 711-301

Fits — 1 thing to check

Wheel Nut Chrome Acorn 2-Pc M12-1.50

$12.38

Dorman

Part # 711-832

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Wheel Nut Chrome Standard M12-1.50

$11.30

Dorman

Part # 712-328

Fits — 1 thing to check

Wheel Nut Lock Chrome Acorn Set M12-1.50

$20.12

Dorman

Part # 611-141

Fits — 1 thing to check

Wheel Nut M12-1.50 Acorn - 21mm Hex, 26mm Length

$23.50

Dorman

Part # 711-306

Fits — 1 thing to check

Wheel Nut Chrome Bulge M12-1.50

$11.08

All 20 products shown

Frequently Asked Questions

Do these parts fit my 2018 Mazda MX-5 I Sport?

This page groups parts listed for the 2018 Mazda MX-5 I Sport. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What wheel accessories options are available for my 2018 Mazda MX-5 I Sport?

We offer a wide selection of wheel accessories parts for the 2018 Mazda MX-5 I Sport. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2018 Mazda MX-5 I Sport?

We carry parts from trusted brands including Dorman, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2018 Mazda MX-5 I Sport parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2018 Mazda MX-5 I Sport parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2018 Mazda MX-5(142 parts)

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Other Mazda MX-5 Years

2018 Mazda MX-5(142 parts)

Shop by Problem

Other Mazda MX-5 Years

I Sport · Wheel Accessories (20 products)

Wheel Nut M12-1.50 Open Bulge Seat - 19mm Hex, 21.4mm Length

Wheel Nut M12-1.50 Acorn - Bulge Seat - 21mm Hex, 35.1mm Length

Chrome Spline Drive Wheel Nut - M12-1.50

Purple Acorn Wheel Nut Lock Set

Wheel Nut M12-1.50 Acorn - Bulge Seat - 21mm Hex, 35.1mm Length

Ti-Blue Open End Knurled Wheel Nuts

M22-1.50 Spindle Nut - 31.4mm Hex

Blue Acorn Wheel Nut Lock Set

Gold Acorn Wheel Nut Lock Set

Wheel Nut Lock Chrome Acorn Lock M12-1.50

Wheel Nut Chrome Acorn Bulge Seat M12-1.50

Black Spline Drive Wheel Nut - M12-1.50

Wheel Nut Lock Chrome Tuner M12-1.50

Wheel Nut M12-1.50 Open Bulge Seat - 19mm Hex, 21.4mm Length

Black Open End Knurled Wheel Nuts

Wheel Nut Chrome Acorn 2-Pc M12-1.50

Wheel Nut Chrome Standard M12-1.50

Wheel Nut Lock Chrome Acorn Set M12-1.50

Wheel Nut M12-1.50 Acorn - 21mm Hex, 26mm Length

Wheel Nut Chrome Bulge M12-1.50

Frequently Asked Questions

Do these parts fit my 2018 Mazda MX-5 I Sport?

What wheel accessories options are available for my 2018 Mazda MX-5 I Sport?

What brands make parts for the 2018 Mazda MX-5 I Sport?

How fast do 2018 Mazda MX-5 I Sport parts ship?

What warranty do your 2018 Mazda MX-5 I Sport parts come with?