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Radium Engineering Fuel Rail - VW/Audi EA888 Port Injection

SKU 20-0889
Original price $261.99 - Original price $261.99
Original price
$261.99
$261.99 - $261.99
Current price $261.99
Fast & Free Shipping On orders over $150 (excl some bulky items)
Fitment Guarantee When using our parts finder
Local Support Australian based support 24/7

Radium Engineering Fuel Rail - VW/Audi EA888 Port Injection

Application: VW/Audi/Porsche EA888 with factory port injection (European vehicles only)
Part Type: Port injection fuel rail (upgrade rail)
Part Number: 20-0889


The Radium EA888 port injection fuel rail has a large 0.7in (17.8mm) internal bore to support the engine's fuel requirements. It is an upgrade rail that keeps the OEM injectors, fits under the factory engine cover and needs no special tools to install.

Two end ports tapped 8AN ORB, an upper centre 1/8" NPT port and a lower centre 6AN ORB port allow it to be plumbed with the 20-0889-PK kit for a bolt-on connection to the OEM fuel line, or converted to a pressure-regulated return system.


Key Features

  • Large Bore: 17.8mm (0.7in) internal bore
  • Ports: 2 x 8AN ORB end ports, 1/8" NPT upper centre port, 6AN ORB lower centre port
  • Return Capable: Can be converted to a pressure-regulated return system
  • Fits Under Cover: Fits under the factory engine cover
  • Construction: Lightweight anodised aluminium for wear and corrosion resistance
  • Easy Install: No special tools required

What's Included

  • EA888 port injection fuel rail
  • Stainless steel M6x1mm screws

Optional Parts

  • Radium Engineering Fuel Rail Plumbing - VW/Audi EA888 Port Injection (20-0889-PK) - adapter fittings and plugs for a bolt-on connection to the OEM fuel line

Important Notes

  • Directly compatible with European vehicles ONLY - North American vehicles did not receive factory port injection
  • This is an upgrade rail: OEM or OEM-equivalent injectors must be used (matching OEM height and upper/lower O-ring diameters and styles)
  • Radium does not make injector recommendations - consult your tuner for brand/flow rate
  • Plumbing kit 20-0889-PK sold separately
  • Installation instructions are available in the Instructions tab

Vehicle Fitment

  • Audi TT 2016+
  • Audi S3 2014+
  • Audi A3 2015+
  • Audi A4 2016+
  • Audi A5 2018+
  • Audi A6 2016+
  • Porsche Macan 2014+
  • Volkswagen Arteon 2019+
  • Volkswagen Atlas 2018+
  • Volkswagen Golf 2015+
  • Volkswagen Jetta 2014+
  • Volkswagen Passat 2016-2017
  • Volkswagen Beetle 2014-2017
  • European-market (port injected) vehicles only

For application support, send your vehicle details to TJ Auto Parts through the Parts Finder.

Supplier-listed applications:
- Audi TT 2016+
- Audi S3 2014+
- Audi A3 2015+
- Audi A4 2016+
- Audi A5 2018+
- Audi A6 2016+
- Porsche Macan 2014+
- Volkswagen Arteon 2019+
- Volkswagen Atlas 2018+
- Volkswagen Golf 2015+
- Volkswagen Jetta 2014+
- Volkswagen Passat 2016-2017
- Volkswagen Beetle 2014-2017
- European-market (port injected) vehicles only

Note: Compatibility information is provided as a general guide only. Some vehicles may have multiple part variations for the same model or engine. To ensure this product is the correct fit and to be eligible for our Fitment Guarantee, please contact our team before purchasing.

Can’t find the part you’re looking for?
If you can’t find the part you need, please fill out our Fitment Finder or visit our Contact Us page. One of our expert team members will respond promptly to assist with your enquiry.

How do I make payment?
Payment is completed during checkout. We accept all major payment methods via Shopify Payments including credit/debit cards, Apple Pay, Google Pay, and more. Direct bank transfer is also available please contact us at contact@tjautoparts.com.au for bank details and instructions.

How long will it take to process my order?
We aim to process and dispatch all orders within 1–2 business days. If there are any delays, we will notify you promptly via email.

What if I’ve seen a cheaper price elsewhere?
We always aim to offer the best value. If you’ve found a better price elsewhere, get in touch with us and we’ll do our best to match or beat it.

Where do the products come from?
All products are sourced directly from the manufacturer or authorised suppliers to ensure authenticity. Every item is backed by the manufacturer’s warranty.

Do you offer trade accounts or special pricing?
Yes, we offer trade accounts and pricing for qualified customers. To find out more or apply, simply email us at contact@tjautoparts.com.au and our team will assist you.

To see more FAQs visit our FAQs page or get in touch today.

Shipping Rates
We offer free standard shipping on all orders over $150 (excluding bulky items). For orders under $150. Standard shipping starts at $9.95. Express shipping starts at $14.95. Shipping costs can be calculated in the cart or at checkout. Orders containing bulky items such as batteries, brake discs, liquids, and lift kits may incur additional shipping charges, particularly to remote or regional areas.

Dispatch & Handling
We aim to process and dispatch all orders within 1-2 business days. In the event of any delays, our customer service team will notify you. Tracking numbers are sent via email once your order has been dispatched and can also be accessed from your account.

For enquires on same day delivery or pickup, please contact our team before ordering to check availability. Custom or order in only items may have longer lead times. For more details on shipping, see our Delivery information page.

Returns and Refunds
If you change your mind or need to cancel an order, simply contact us at contact@tjautoparts.com.au within 30 days of delivery. Items should be unused and in their original packaging. A small restocking/admin fee of 5–20% may apply to help cover processing costs. This fee is only applicable at the discretion of our staff and may not apply to all orders. Return shipping is covered by you unless we sent the wrong or faulty item, in which case we’ll take care of it. Once we receive your return, refunds are processed quickly, usually within 48 hours, with up to 5 business days for your bank to complete the transfer.

We’re here to help make returns easy and hassle free! Contact us with any questions.

Warranty
All products come with the manufacturer’s warranty. If you experience any issues, please contact us at contact@tjautoparts.com.au. For full details on warranty coverage and claims, please visit our Returns page.

Fast & Free Shipping On orders over $150 (excl some bulky items)
Fitment Guarantee When using our parts finder
Local Support Australian based support 24/7