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Radium FPR Adapter 8AN ORB 7mm Bore 39mm Offset M6 - Universal

Radium FPR Adapter 8AN ORB 7mm Bore 39mm Offset M6 - Universal

Radium Engineering

$33.20 USD
$33.20 USD $33.20 USD
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Radium FPR Adapter 8AN ORB 7mm Bore 39mm Offset M6 - Universal
PRODUCT DETAILS
Radium FPR Adapter 8AN ORB 7mm Bore 39mm Offset M6 - Universal
The FPR Adapter will have the 8AN ORB profile with a 7mm bore and 39mm offset to fit your custom fuel system build.

RallySport Direct carries highly engineered products designed to improve the performance and longevity of your vehicle brought to you by Radium Engineering. 

 

This is the Radium Engineering FPR Adapter. There are several different sizing options available to allow an OEM fuel pressure regulator or fuel pulse damper to be used in an application other than the OEM fuel rail. These units feature billet 6061 construction and are anodized for further corrosion protection, and they can be clocked into the proper position. 

 

HIGHLIGHTS:

  • Billet 6061 construction
  • Anodized finish to corrosion protection
  • 8AN ORB
  • 7mm bore
  • 39mm offset
  • M6

 

NOTE:

  • Your fuel rail must have an 8AN female threaded port

 

 

WHY WE CARRY THIS

We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.

  • Fitment-first mindset — no “universal” roulette
  • Brand reputation matters — we favor proven manufacturing
  • Support that actually responds with real answers
WHAT TO EXPECT

This is the clean path: correct fitment, clean install, and results that match the intent.

  • Install-ready experience with correct mounting where provided
  • Finish that holds up to real driving, not just photos
  • Selections on this page drive the exact fitment shipped

TRUST, BUILT INTO THE PROCESS.

Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”

Fitment checked

We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.

Brand discipline

Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.

Real support

If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.

The FPR Adapter will have the 8AN ORB profile with a 7mm bore and 39mm offset to fit your custom fuel system build.

RallySport Direct carries highly engineered products designed to improve the performance and longevity of your vehicle brought to you by Radium Engineering. 

 

This is the Radium Engineering FPR Adapter. There are several different sizing options available to allow an OEM fuel pressure regulator or fuel pulse damper to be used in an application other than the OEM fuel rail. These units feature billet 6061 construction and are anodized for further corrosion protection, and they can be clocked into the proper position. 

 

HIGHLIGHTS:

  • Billet 6061 construction
  • Anodized finish to corrosion protection
  • 8AN ORB
  • 7mm bore
  • 39mm offset
  • M6

 

NOTE:

  • Your fuel rail must have an 8AN female threaded port

 

 

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