Mazdaspeed Port Fuel Injection Adapter

$ 350.00


Product Details

The Damond Motorsports Mazdaspeed PI Adapter Kit, allows you to run port fuel injection with the factory intake manifold.  This kit includes our fully machined and black anodized adapter plate, fuel rail and rail mounts, along with the necessary mounting hardware.  For the Mazdaspeed6 and 07-09 Mazdaspeed3, a power steering pump spacer is included, to adequately space the power steering pump allowing clearance to run the adapter.

Injector fitment: 

14mm o-ring both ends, 34mm or 48mm length injectors. 

For the 07-09 Mazdaspeed3 and Mazdaspeed6 a slightly longer belt may be needed. Use 2008 Ford Escape V6 belt or common part number: 6PK2335 or K060919


Fuel injectors, controllers, lines and fittings are not included, however we can source many of these components if needed. Contact us at with your build plans, and we can work on a full fueling solution for you.  If you have a non-OEM manifold, please mention in the order notes, as different hardware may be needed. 

Can fit with the JMF and CS Manifolds. Modification the the manifolds is required(minor filing and removing of tabs) to allow fitment of the adapter. If fitting to a JMF or CS manifold, please inquire as different hardware is needed. 

Customer Reviews

Based on 5 reviews
Chris Moya
Pi adapter for my jmf v1

Title says it all !!!!!! Dms pi adapter fit well with very little fabrication!!!!! They were helpful while ordering they got me the right hardware and shipped the same day !!!!!!! Here is some pics I will have more and hope dms will put more information on the pi kit fitting the jmf on a gen 2 that’s right now a gen two fitting this kit !!!!!!

Reviewer avatar
kyle rutter
Best Company Ever. Backed by Great People and Awesome parts.

Ordered the Fuel Rail to fit on my 2010 Speed 3 with a JMF Intake Manifold, They sorted me out with the extra hardware I needed, Gave me pictures of what is needed to Make this install work Picture by Picture. And top top it off I ordered on 02/25 at like 11pm, and package was delivered on 02/27..Talk about awesome Shipping Times. I look forward to More parts from Damond Motorsports.

Great quality piece

Had this added on a JMF manifold,
Great way to ad aux fuel in the safest way, as usually DAMON'S got best customer service and care, all is in top notch functionality .
Thank you

Matthew Schwier
Good service and fast shipping

very happy with the product and how fast I got it. It said sold out but just a few quick emails and before I knew it I had bought and received my PI adapter kit thank you can't wait to try it out!

Vincent Warunek
Superb quality

I got this spacer for my current MS3 build. Amazing quality and the ID1050x injectors I also bought with it fit with no issues (of course). Looking forward to seeing this perform at about 500hp in my car when the time comes! Damond does it again!