Fitment Knowledge

What wheels look good on a Mercedes GLS-Class 166? Finishes colour-by-colour

Fit gets you rolling — finish is what makes a Mercedes GLS-Class 166 look right. Every wheel below is confirmed to fit yours (5×112 PCD, 66.6mm bore, staggered); the call on colour is where we earn our keep — it leaves the factory in Obsidian Black Metallic, Black, Deep Black, Tiefschwarz, Polar White, Designo Hyazinthrot Pearl Metallic and more — here’s what we’d run on each. Crumpsall Alloys supply and fit from our Manchester workshop, free fitting available.

Obsidian Black Metallic GLS-Class?

A Mercedes GLS-Class 166 in Obsidian Black Metallic, we’d run gloss black — murdered-out — wheel and body read as one mass, nothing breaking the line. Proper sleeper; or silver — the classic move — silver lets the wheel design actually show against the dark paint.

GMP Italia Astral Gloss Black on a Mercedes GLS-Class 166

GMP Italia Astral
Gloss Black · made in Italy
18" · from £160 · in stock

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JBW SPY Gloss Black on a Mercedes GLS-Class 166

JBW SPY
Gloss Black · made in the UK
18" · from £160 · in stock

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GMP Italia Katana Black Diamond on a Mercedes GLS-Class 166

GMP Italia Katana
Black Diamond · made in Italy
18" · from £188 · in stock

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Black, Deep Black, Tiefschwarz GLS-Class?

A Mercedes GLS-Class 166 in Black, Deep Black, Tiefschwarz, we’d run gloss black — murdered-out — wheel and body read as one mass, nothing breaking the line. Proper sleeper; or silver — the classic move — silver lets the wheel design actually show against the dark paint.

GMP Italia Katana Black Diamond on a Mercedes GLS-Class 166

GMP Italia Katana
Black Diamond · made in Italy
18/19/20" · from £188 · in stock

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GMP Italia Fasten Gloss Black on a Mercedes GLS-Class 166

GMP Italia Fasten
Gloss Black · made in Italy
17/18/19/20" · from £199 · in stock

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GMP Italia Stellar Gloss Black on a Mercedes GLS-Class 166

GMP Italia Stellar
Gloss Black · made in Italy
17/18/19/20/21/22" · from £199 · in stock

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Polar White GLS-Class?

A Mercedes GLS-Class 166 in Polar White, we’d run gloss black — gloss black is the sharpest contrast there is — a white car on black always looks deliberate, never accidental; or bronze — bronze warms a white car right up and reads aggressive without having to shout about it.

GMP Italia Swan Gloss Black on a Mercedes GLS-Class 166

GMP Italia Swan
Gloss Black · made in Italy
17/18/19/20" · from £199 · in stock

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Rogue Regal Gloss Black on a Mercedes GLS-Class 166

Rogue Regal
Gloss Black
20" · from £210 · in stock

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GMP Italia Fasten Black Polished on a Mercedes GLS-Class 166

GMP Italia Fasten
Black Polished · made in Italy
17/18/19/20" · from £216 · in stock

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Designo Hyazinthrot Pearl Metallic GLS-Class?

A Mercedes GLS-Class 166 in Designo Hyazinthrot Pearl Metallic, we’d run gunmetal — gunmetal is the safe genius — it works on basically any paint, warm or cool; or gloss black — gloss black is the safe-aggressive option — sharpens almost anything up.

Autec Autec - Contest gun metal matt gun metal matt on a Mercedes GLS-Class 166

Autec Autec – Contest gun metal matt
gun metal matt · made in Germany
18/19" · from £200

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Stuttgart ST8
Matt Gunmetal · made in the UK
19" · from £207

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Autec Autec - Wizard gun metal matt gun metal matt on a Mercedes GLS-Class 166

Autec Autec – Wizard gun metal matt
gun metal matt · made in Germany
17/18/19" · from £280

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Tenoritgrau Metallic, Steel Gray Metallic GLS-Class?

A Mercedes GLS-Class 166 in Tenoritgrau Metallic, Steel Gray Metallic, we’d run gloss black — black on silver is about the cleanest contrast you can run — it sharpens the whole car up; or gunmetal — tonal with the bodywork — a tighter, European look that doesn’t fight the paint.

GMP Italia Stellar Black Polished on a Mercedes GLS-Class 166

GMP Italia Stellar
Black Polished · made in Italy
17/18/19/20/21/22" · from £216 · in stock

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GMP Italia Swan Black Polished on a Mercedes GLS-Class 166

GMP Italia Swan
Black Polished · made in Italy
17/18/19/20" · from £216 · in stock

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GMP Italia Lunica Gloss Black on a Mercedes GLS-Class 166

GMP Italia Lunica
Gloss Black · made in Italy
18/19/20" · from £224 · in stock

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Sodalithblau Metallic GLS-Class?

A Mercedes GLS-Class 166 in Sodalithblau Metallic, we’d run silver — silver keeps a blue car clean and classic — never dates, lets the paint be the star; or gunmetal — the modern pick — cool-on-cool, reads premium and a bit purposeful.

JBW BC ROK Silver on a Mercedes GLS-Class 166

JBW BC ROK
Silver · made in the UK
18" · from £115 · in stock

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JBW BC FLATBOY Silver on a Mercedes GLS-Class 166

JBW BC FLATBOY
Silver · made in the UK
18" · from £115 · in stock

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GMP Italia Fasten Silver on a Mercedes GLS-Class 166

GMP Italia Fasten
Silver · made in Italy
17/18/19/20" · from £199 · in stock

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See them all & pick your size

That’s our pick on finish — there are 736 wheels across 20 brands confirmed to fit your Mercedes GLS-Class 166. Browse the full range and choose your size →, or send us your reg and we’ll sort the offset, spacers and balancing.

Prefer to talk it through? Call the Crumpsall workshop on 0161 399 4859 and we can confirm offset, spacers and fitting for your Mercedes GLS-Class 166.

Full fitment data for the Mercedes GLS-Class 166 — PCD, bore, offset ranges and torque: Mercedes GLS-Class 166 fitment guide →

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