IRL LLC

Meet the New IRL E90/E92 M3 MaxFlow Race Catback System

The legendary BMW E9X M3 deserves an exhaust system built to match the character of its high revving S65 V8. Introducing the IRL MaxFlow Race Catback engineered for enthusiasts who demand maximum flow, aggressive sound, and uncompromising performance.

Designed around the needs of true BMW drivers, the MaxFlow Race Catback delivers an exhilarating motorsport inspired tone while maintaining the precision fit and finish expected from IRL. Every bend, transition, and component was developed to maximize exhaust velocity and reduce restriction, allowing the S65 engine to breathe like never before.

Featuring a lightweight T304 stainless steel construction, precision TIG welding, and a straight through design, the MaxFlow Race Catback is built for those who want the ultimate connection between driver and machine.

MAXIMUM FLOW. MAXIMUM SOUND. MAXIMUM PERFORMANCE.

Key Features

* MaxFlow Race Design optimized for unrestricted exhaust flow and maximum performance
* Aggressive S65 V8 Sound deep, raw, and unmistakable BMW Motorsport tone
* Straight Through Performance Layout designed to reduce restriction and improve response
* T304 Stainless Steel Construction built for durability and long term performance
* OEM-Level Fitment direct bolt on installation for BMW E90/E92 M3
* Precision Valve Integration retains factory valve functionality
* Lifetime Warranty backed by IRL quality and craftsmanship

From the street to the track, the IRL E90/E92 M3 MaxFlow Race Catback transforms the driving experience and unlocks the true personality of the S65 V8.

IRL MaxFlow Race Catback Built for Performance. Engineered for the Ultimate Driving Machine.

Available Now
IRLLLC.COM

IRL LLC is Hiring: Digital Marketing Specialist
IRL LLC is growing, and we’re looking for a creative and driven Digital Marketing Specialist to join our team!
We are searching for someone who understands automotive performance, social media, and digital growth. The ideal candidate will create engaging content, manage digital campaigns, and connect with the automotive enthusiast community.

Qualifications:
• Experience in digital marketing, social media management, or content creation
• Strong understanding of automotive culture and performance vehicles is a plus
• Creative mindset with excellent communication skills
• Ability to create engaging content that represents the IRL brand
• Self-motivated, organized, and able to work in a fast-paced environment
At IRL LLC, we are continuously evolving and pushing the limits of automotive performance. If you’re passionate about cars, branding, and building something exciting, we want to hear from you.

This is not. remote Position!
Email your resume to
[email protected]

It’s the little things that make a big difference!

We are constantly asked if we do sponsorship for content!

We no longer offer products in exchange for content. In our experience, that arrangement has consistently benefited only one party, and after trying it multiple times, we’ve decided to move away from that model.

Our sponsorship program is now exclusively available to existing customers who have supported the IRL brand. We believe in rewarding the people who have chosen to support us first.

🎉 IRL Hydroformed 4” Downpipe Giveaway 🎉

Be the first to own our all-new IRL Hydroformed 4” Downpipe! One lucky winner will receive the very first production unit before anyone else.

Engineered for maximum flow and precision fitment, our hydroformed design delivers improved performance while maintaining the quality and craftsmanship IRL is known for.

How to Enter:
✅ Follow our page
✅ Like this post
✅ Tag 3 friends in the comments

🔥 Unlimited entries! Every new comment tagging 3 different friends counts as another entry.

The more you enter, the better your chances of winning.

Good luck, and stay tuned for the official release! 🏁

The best visual upgrade for under $300, if you’re running a midpipe and want to retain your OEM axleback, is our 4.5-inch OEM replacement tips. They dramatically improve the rear appearance of the vehicle while maintaining the factory fit and functionality.

For an even cleaner look use black high temperature spray paint on the visible muffler section (“diaper”) behind the bumper. This helps it blend into the background and makes the larger tips stand out, giving the rear of the car a much more aggressive appearance without the cost of a full exhaust system.

The BMW G20 M440i Modular CatBack Is Officially Here.

Experience the perfect balance of refined sound and uncompromising performance. Engineered to maximize exhaust flow where it matters most, the IRL Modular Cat-Back helps unlock improved efficiency, enhanced throttle response, and a deeper, more sophisticated exhaust note.

✔ Maximized Exhaust Flow
✔ Improved Performance
✔ Refined, Aggressive Sound
✔ Modular Design for Ultimate Flexibility

Unleash the Beast.
Built to perform. Designed to stand apart. The all-new IRL Modular Cat-Back for the BMW G20 M340i & M440i has arrived.

Today marked our first customer installation of the G87 Modular CatBack Exhaust, and the results exceeded expectations. The improvement in sound, weight savings, and performance is incredible. This setup completely transforms the car while maintaining a refined, exotic tone. Another beautiful build brought to the next level. 🔥🏁