Set of 4 JR Wheels JR37 wheels for Cupra Born 2026+

€1,260.00
Tax included

Set of 4 JR Wheels JR37 wheels for Cupra Born 2026+, in 4 sizes and 5 finishes.

Product details

JR Wheels JR37 wheels for Cupra Born 2026+ — 4 sizes, 5 finishes

The JR Wheels JR37 are offered here in a set of 4 wheels for Cupra Born 2026+, in 19" · 20" and in 5 finishes. PCD 5x112, direct fitting. Made in Flow Forming, they are lighter and stronger than a conventional cast wheel.

Fitment of JR Wheels JR37 wheels on the Cupra Born 2026+

Versions compatible with this size

Cupra Born 2026+

Why choose JR Wheels JR37 wheels for your Cupra Born 2026+?

  • Flow Forming construction: up to 30% lighter than a conventional cast wheel — responsiveness, range and comfort all benefit
  • Wheel nuts and centring rings included: the 4 centring rings matched to your car and the wheel nuts are supplied with the set — nothing else to order
  • 5 finishes: Gloss Black · Platinum Bronze · Hyper Black · Silver Machined Face · Silver Machined
  • 4 approved sizes, PCD 5x112: direct fitting, no spacer
  • Sold as a set of 4, each wheel individually wrapped and protected

Flow Forming construction for greater performance

This method produces a wheel that is lighter and stronger than a conventional cast wheel, which improves the car's responsiveness, road holding and driving comfort, while keeping excellent durability for everyday use.

In practice, the barrel of the wheel is heated, then stretched by rollers after casting. The metal becomes denser, which allows material to be removed at equal strength: the weight saving reaches up to 30% compared with a cast aluminium model.

Sizes available for your Cupra Born 2026+
19x8.5 ET45Cupra Born 2026+
20x8.5 ET43Cupra Born 2026+
20x8.5 ET45Cupra Born 2026+
20x9 ET45Cupra Born 2026+
Approval by size
19x8.5 ET45JWL / VIA no TÜV report for this size
20x8.5 ET43TÜV certified See the certificate (PDF)
20x8.5 ET45JWL / VIA no TÜV report for this size
20x9 ET45TÜV certified See the certificate (PDF)
Technical specifications of JR Wheels JR37 wheels
Brand / modelJR Wheels JR37
Manufacturing processFlow Forming
MaterialLight aluminium alloy
Diameters19" · 20"
Sizes19x8.5 ET45
20x8.5 ET43
20x8.5 ET45
20x9 ET45
PCD5x112 mm
Centre bore66.6 mm — 19x8.5 ET45 · 20x8.5 ET43 · 20x8.5 ET45
72.6 mm — 19x8.5 ET45 · 20x8.5 ET43 · 20x9 ET45
ColourGloss Black · Platinum Bronze · Hyper Black · Silver Machined Face · Silver Machined
Fixing hardwareWheel nuts included
Centring4 centring rings matched to your car included
CertificationsJWL / VIA
PackagingSet of 4 wheels
ShippingShipped separately from the rest of the order

Certifications and compliance

These wheels are certified to JWL and VIA, which guarantee the wheel's structural strength to Japanese standards. 2 of the 4 sizes offered also have a TÜV report: the matching certificate can be downloaded from the “Approval by size” table above. The other sizes are covered by the JWL / VIA certifications only.

Fitting: what to allow for

The set is delivered complete: the 4 centring rings matched to your car and the wheel nuts are included, with no extra part to order. Allow 30 to 45 minutes for all four wheels with a jack and a torque wrench. Follow the torque specified in your vehicle manual and retighten the fixings after the first few kilometres.

Tyre fitting should be entrusted to a properly equipped workshop, with balance checked after fitting.

Delivery and packaging

Each wheel is individually packed, protected on both faces and fully wrapped in film. This product ships separately from the rest of your order.

The different manufacturing methods
ProcessMethodWeightStrengthPriceBalancing
CastingAluminium cast in a mould★★☆☆☆★★☆☆☆★★★★★★★☆☆☆
Flow Forming
JR37
Cast aluminium, then heated and stretched by machine★★★★☆★★★☆☆★★☆☆☆★★★☆☆
Hybrid ForgedCasting followed by a forging stage (Concaver process)★★★★☆★★★★☆★★★☆☆★★★★☆
Semi ForgedFront face machined from solid + barrel in Casting★★★★★★★★★☆★★☆☆☆★★★★☆
ForgedWheel fully machined from solid★★★★★★★★★★★☆☆☆☆★★★★★

Frequently asked questions

What is a Flow Forming wheel?

A Flow Forming wheel is cast in a mould, then its barrel is heated and stretched by rollers. This process densifies the metal structure: at equal strength, material can be removed, giving a weight saving of up to 30% compared with a conventional cast wheel.

What size should I choose for my Cupra Born 2026+?

The size table above shows, for each size, the compatible versions and years. Select the size matching your vehicle from the drop-down menu, then the finish.

Do I need to order wheel nuts, centring rings or spacers?

No. The wheel nuts and the 4 centring rings matched to your car are included in the set.

Are the tyres and tyre pressure sensors included?

No, this set includes only the 4 wheels.

General

Specific references

  • ean13: 5906871108218

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