Custom Forged Wheels for the Lamborghini Diablo (5x120.65)

ANKUSI forges custom wheels for the Lamborghini Diablo, drilled 5x120.65 with a 70.3 mm hub-centric bore, so no hub rings or adapters are needed. The factory wheel size in our database is 17x8.5J ET32 (model year 1996).

Recommended wheel sizes for the Lamborghini Diablo

TypeSizeOffset
Factory (OE)17x8.5JET32
Flush18x9JET25
Max19x9JET20

Flush and max sizes are recommendations from our fitment database; check real clearance on your car before ordering. See bolt pattern and center bore by year for the Lamborghini Diablo

Forged wheels that can be drilled for the Lamborghini Diablo

Get a quote for Lamborghini Diablo wheels

Vehicles With the Same Hub as the Lamborghini Diablo (5x120.65, 70.3 mm Bore)

In our database, 55 other vehicle entries from 5 makes use exactly the same 5x120.65 bolt pattern and 70.3 mm center bore. Factory wheels from these cars bolt on and center on the hub without rings; offset and width still have to be checked.

5x120.65 is used by 1.6% of the vehicle entries in our database (101 of 6,503); 63.4% of those also use a 70.3 mm center bore.

Offset and Backspacing: Factory Wheel vs Options

Backspacing ≈ width/2 + ET/25.4 + 0.5 in. "Inward" means closer to the suspension; "outward" means closer to the fender lip.

SetupSizeETBackspacingInward vs OEOutward vs OE
Factory (OE)17x8.5JET326.01 in (153 mm)——
Flush18x9JET255.98 in (152 mm)−1 mm+13 mm
Maximum19x9JET205.79 in (147 mm)−6 mm+18 mm

Hub-Centric Rings for a 70.3 mm Center Bore

A wheel with a center bore larger than 70.3 mm needs a hub-centric ring. The most common combinations:

Wheel boreRing size
70.5 mm70.5 → 70.3 mm
71.6 mm71.6 → 70.3 mm
72.6 mm72.6 → 70.3 mm
73.1 mm73.1 → 70.3 mm

ANKUSI forged wheels are bored to exactly 70.3 mm for this vehicle, so no ring is needed.

Sources and Last Update

Bolt pattern and center bore were checked against at least two independent fitment references before publication.

This record is part of the open ANKUSI Wheel Fitment Dataset (DOI 10.5281/zenodo.23241521, CC BY 4.0).

Compiled by the ANKUSI Wheels engineering team, an IATF 16949 and ISO 9001 certified forged wheel factory in Guangzhou.

How to order

  1. Send your model, year and the size you want on WhatsApp.
  2. Our team confirms bolt pattern, center bore and offset for your car.
  3. The set is forged and machined to order in about 25 days, then shipped.

FAQ

How long do custom forged wheels for the Lamborghini Diablo take?

About 25 days of production after the specs are confirmed. Every wheel is drilled 5x120.65 with a 70.3 mm center bore.

What is the factory wheel size of the Lamborghini Diablo?

The factory size in our database is 17x8.5J ET32. It can vary by trim, so check your exact car before ordering.

What wheel size fits the Lamborghini Diablo flush?

We recommend 18x9J ET25 for a flush fit and 19x9J ET20 as the maximum. Check clearance before ordering.

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