Company23 EJ25 Piston Ring Compressor

Name: Company23 EJ25 Piston Ring Compressor
Brand: Company23
Price: 44.95 USD
Availability: InStock
Rating: 5.0 (5 reviews)

$44.95

$44.95 - $44.95

$44.95

$44.95 - $44.95

$44.95

Only 1 Left In Stock! Usually Ships within 1-2 Business Days

SKU 516

by Company23

DETAILS

The Company23 EJ25 Piston Ring Compressor is a precision tool designed to simplify and protect piston installation for Subaru EJ25 engines. This essential compressor ensures smooth, damage-free piston assembly by compressing rings accurately, making it a must-have for Subaru WRX, WRX STI, and other EJ25 platform builds. Whether you’re rebuilding or upgrading your engine, this tool helps you achieve professional results with ease.

Crafted from aerospace-grade alloy and CNC-machined for durability, the compressor features a gradual billet taper design that guides pistons safely into the bore. Its adjustable diameter fits stock and oversize pistons ranging from 96.52mm to 100.33mm (3.80"–3.95"), and the tool-less thumb adjuster allows quick, hassle-free size changes. This robust design ensures long-lasting performance and precise alignment during installation.

Ideal for Subaru enthusiasts and engine builders focused on performance and reliability, the Company23 EJ25 Piston Ring Compressor from Subimods streamlines your engine rebuild process. Upgrade your toolkit with this premium, Subaru-specific compressor and experience smoother, safer piston installations every time.

Feels good

Anything from company 23 is of quality. I haven’t used yet but looking forward to on a future project. It also let you know the piston size it’s able to fit which is awesome.

Hello,

We appreciate the review! Company23’s quality never disappoints! Glad you’re set for your future engine build.

Regards,

Great product.

High quality, easy to use, and a reasonable price.

Dylan,

Thank you for your 5 Star Review of the Company23 EJ25 Piston Ring Compressor. Simple, effective, and affordable, appreciate the feedback.

Regards,

Perfect tool!

This ring compressor was the only tool out of 3 that could get the job done. Piston went in with the press of 2 thumbs

Christian,

Thank you for your 5 Star Review of the Company23 EJ25 Piston Ring Compressor. We are delighted to hear that the tool made the task effortless and allowed you to complete the job smoothly!

Regards,

Excellent

I used this compressor to install the pistons in a 5.7 hemi. It worked perfectly.

Kirwan,

Thank you for taking the time to leave a 5 Star Review of the Company23 EJ2.5 Piston Ring Compressor.I am glad to hear this was able to work for your 5.7 Hemi!

Regards,

Ring compressor absolutely worth buying

This is a high quality tool that is worth the investment. Universal ring compressors are never worth it!

Jonathan,

Thank you for the 5 Stars! Company23 makes some of the best tools for the Subaru industry! The taper design helps seat the ring in the piston before it slides into the block much better than the universal design! Definitely a quality investment if you do any kind of engine work involving piston removal!

Regards,

Company23 EJ25 Piston Ring Compressor

Customer Reviews

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