PR-1 Wide Track Arch Kit BMW X3 G45 PR-1 Unpainted Wide Arch Extension Kit by TREVORA (2025+)

• Pre-Preg Carbon Fibre construction

• Wide track / extended wheel arch design

• Motorsport-inspired styling enhancement

• Lightweight yet highly durable structure

• Designed to bond securely to factory arches

• Enhances stance and wheel fitment capability

• OEM+ integration with G45 body lines

• Designed and manufactured by TREVORA

The fourth-generation BMW X3 G45 already features prominently flared wheel arches from factory to emphasise width and sportiness.
The TREVORA Wide Track Kit builds upon this design language, exaggerating the vehicle’s muscular proportions to create a more performance-focused silhouette without requiring full body modification.

Ideal for customers running:

• Wider wheel setups

• Lowered suspension

• Performance aero packages

• Complete carbon exterior builds

The G45 generation shares identical core body architecture and wheel arch geometry across models, allowing wide arch compatibility throughout the range:

✔ BMW X3 20 xDrive
✔ BMW X3 30 xDrive
✔ BMW X3 30e xDrive Plug-in Hybrid
✔ BMW X3 M50 xDrive

(Compatible with Standard and M Sport exterior variants.)

Looking for a bit of flexibility when it comes to paying? We've got you covered. AUTOID has partnered with a number of payment providers to ensure a seamless buying experience.

Klarna
Select 'Klarna' at checkout to benefit from a number of finance options at checkout including:

• Pay Later - Delay payment by up to 30 days, interest free
• Split Payments - Split payments in 3 up to 3 months, interest free
• Installments - Split payments up to 6 months interest-free, up to 24 months interest bearing.
• 6 months - Interest-free Credit- Minimum: £250- Maximum: £5,000- 0% down payment/deposit​
• 12 months - Interest-free Credit- Minimum: £250- Maximum: £5,000 Deposits are available and determined by the customer​:
  - 0% down payment for orders between £250 and £1000 (orders cannot be below £250)
  - 10% - 50% down payment for orders between £1000.01 and £5000
• 24 months - Interest-bearing Credit - 18.9%- Minimum: £250- Maximum: £5,000
  Deposits are available and determined by the customer:
  - 0% down payment for orders between £250 and £1000 (orders cannot be below £250)
  - 10% - 50% down payment for orders between £1,000.01 and £5,000

Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Csand late fees apply.

Clearpay
Clearpay lends you a fixed amount of credit to allow you to pay for your purchase over 4 instalments (T&C's and eligibility criteria apply). They're ideal for purchases under £1000 and always offer interest-free*. For more details on how to use Clearpay to secure your order, get in touch with our team.

0% Interest. Select 'Clearpay' at checkout.

Please shop responsibly and visit lender websites for more information. All finance options are suitable for individuals 18+.