I almost made one of these myself but didn’t want to hack the harness. I’m a big fan of iWire, but when I saw this plug-and-play setup, I was sold—no fuss, just works. I’ve got it tucked away safely and can reach under to hit the button whenever I need to reflash a map.

For reference, this is on my 2005 STI.

I worked with Sam to create a custom MAF block off plate for my Subaru, and the entire experience was fantastic. I reached out to him, and he responded quickly super easy to communicate with and a pleasure to work with from start to finish.

Sam was patient, understanding, and clearly knows his stuff. His CAD skills are far beyond mine, so it was impressive to see something complex get drawn up so quickly and accurately. Once the design was finalized and approved, he printed it and shipped it out promptly.

If you're looking for custom parts for your car, I highly recommend working with Sam. He’s knowledgeable, professional, and truly customer-focused. Couldn't be happier with the process and the final product.

I couldn't find a suitable plate online for my MAF deleted car, but this one worked perfectly. It came with a new O-ring and fit exactly as needed. The stock screws seated nicely, and installation was straightforward. If you're in need of a solution like this, I highly recommend it 10/10.

Perfect fit!

had to have it when i saw it. thanks for making and awesome tool !

Great product, very well made

Very well made, perfect for what I need.

Great product. Husband said it works awesome and makes oil changesa lot less messy in our 2007 Subaru Outback 2.5i basic wagon

Only a Subaru enthusiast would know how to create such a specialized, handy and versatile tool. Thanks again

Works awesome for my EJ and my FJ!