UEL Header Emulation (UELHE) Custom Feature

NAMR

(5 reviews) Write a Review
Was: $275.00
Now: $249.00
UEL Header Emulation (UELHE) Custom Feature
SKU:
NAMR-CF-UELHE
Availability:
Automated delivery via separate email
Requires:
Atlas 2026.2+
Adding to cart… The item has been added

Product Overview

Months of research and development and countless combined reliability testing miles across our fleet of beta and development vehicles has resulted in us releasing an exciting feature for the FA-powered WRX: UELHE.

Bring back the Subaru rumble with NAMR’s unequal length header emulation on your FA-powered WRX! UELHE replicates the sonic exhaust character of an unequal length header to not only fully unlock your WRX’s rumble, but preserves performance by blending back into an equal-length operation envelope in wide open throttle.

You can now experience the best of unequal and equal length exhaust headers with just a software tune!

 

To install the Custom Feature, please follow this guide.

 

30 Day Satisfaction Guarantee: Try it for 30 days. If you’re not satisfied, contact us within 30 days of purchase for a refund of the purchase price.

Reviews

(5 reviews) Write a Review

5 Reviews Hide Reviews Show Reviews

  • 5
    These header emulations

    Posted by Dustin Lewis on Sep 5th 2026

    This is by far the sweetest mod you can do on atlas thanks to NAMR. I've spent so much money on my audio system to now not even care to use it because of the rumble and sound of my intake pullin!! Can't wait to see what's next

  • 5
    First impressions

    Posted by Sly Cooper on Aug 27th 2026

    This Feature is definitely something. Very impressive work. I will Say it is definitely a feature meant for an Aftermarket exhaust. For people with Stock Exhaust, it's not as noticeable of a feature. You can hear it. But if you're someone who loves to hear that rumble from inside the cabin. You will 100% want to make sure your exhaust isn't Stock. From outside the car you can hear it. And it is pretty satisfying :)

  • 5
    UELHE Is amazing!

    Posted by DarkWolfWRX on Aug 25th 2026

    This feature is absolutely awesome. Giving us that classic rumble without the need for inferior performance is just perfection. Easily the best 250$ I have dropped on this car.

  • 5
    Swag CF

    Posted by Haden on Aug 25th 2026

    Such an awesome CF! Everyone needs this in their life.

  • 5
    Rumble baby

    Posted by Nick on Aug 24th 2026

    Love uelhe. It works. Sounds amazing. Runs clean. And didn't have to change any exhaust parts.