• NRW S58/B58 Billet Oil Cap
  • NRW S58/B58 Billet Oil Cap
  • NRW S58/B58 Billet Oil Cap
  • NRW S58/B58 Billet Oil Cap

NRW S58/B58 Billet Oil Cap with ORB/AN Adapter

$119.95
$119.95
Shipping calculated at checkout.
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  • Free shipping over $200
  • Fitment help from real people

Question about this product?

We're happy to help.

Many aftermarket billet oil caps leak oil under boost when used with ORB/AN adapters, leaving engine bays covered in oil. It's often written off as the price of making big horsepower, but the issue is engineering, not horsepower.

The NRW Design S58/B58 Billet Oil Cap features an internally baffled design that prevents oil from having a direct path out of the cap under high crankcase pressure. Combined with precision CNC machining, tight manufacturing tolerances, and rigorous quality control, it delivers the sealing performance you expect from a premium part.

Machined from 6061 billet aluminum, designed for both performance and appearance, and made in the USA. Includes ORB/AN adapter.

NRW S58/B58 Billet Oil Cap with ORB/AN Adapter

$119.95

Does it come with a warranty?

Parts are covered by the manufacturer's warranty where one is offered. If something goes wrong, contact us and we'll help you with the claim.

What happens if I don't like it?

New, uninstalled parts in their original packaging can be returned within 30 days of delivery. Suspension components (coilovers, springs and dampers), wheel spacers and batteries can't be returned, and a restocking fee applies to approved returns. See our refund policy for details.

How fast is shipping?

In-stock orders usually ship within 1–3 business days. Many parts ship directly from the manufacturer or distributor. Orders over $200 ship free with standard shipping, and faster UPS and USPS options are available at checkout. See our shipping policy.

What's the returns policy?

You have 30 days after receiving your item to request a return. Parts must be new, uninstalled and in their original packaging. Contact us first to start a return. Full details are in our refund policy.

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