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1968 Audi 100 tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 1968 Audi 100.

1968 Audi 100 tire sizes

175/70R14185/65R14195/60R14195/55R15195/50R16205/45R16
Bolt pattern
Other years
19681969197019711972197319741975 All 1968–1994
Fitment tables

2 trims sold in 1968

Open a trim for its factory package and every alternative size, front and rear.

Audi 100 C1

1968 – 1976 2 trims

100 1.8

79 hp · ZV I4 165x R14 85S 7 fitments
GenerationC1 1968–1976
Power79 hp
EngineZV I4, Petrol
Center bore57.1 mm
PCD4x108
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
165x R14 85S14x5.5 ET45 4x10832TiresRims
175/70 R1414x5.5 ET42 4x10832TiresRims
185/65 R1414x5.5 ET42 4x10832TiresRims
195/60 R1414x6 ET38 4x10832TiresRims
195/55 R1515x6 ET38 4x10832TiresRims
195/50 R1616x6.5 ET35 4x10832TiresRims
205/45 R1616x6.5 ET35 4x10832TiresRims

100 1.8

89 hp · 1.8L ZX I4 165x R14 85S 7 fitments
GenerationC1 1968–1976
Power89 hp
Engine1.8L ZX I4, Petrol
Center bore57.1 mm
PCD4x108
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
165x R14 85S14x5.5 ET45 4x10832TiresRims
175/70 R1414x5.5 ET42 4x10832TiresRims
185/65 R1414x5.5 ET42 4x10832TiresRims
195/60 R1414x6 ET38 4x10832TiresRims
195/55 R1515x6 ET38 4x10832TiresRims
195/50 R1616x6.5 ET35 4x10832TiresRims
205/45 R1616x6.5 ET35 4x10832TiresRims
Reading the table

What these columns mean

OE fitment
The package fitted at the factory for that trim.
Alternative
A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size
Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD)
Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore
Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure
Recommended cold inflation pressure for that axle, in psi.
Staggered
A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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