MRT

MRT MRT designs and manufactures premium quality exhaust systems handcrafted in The Motor City.
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* Brick and mortar shop located outside Detroit, MI
* Showroom, engineering, sales, installation and manufacturing located in one facility
* Stock systems for many makes/models
* Custom exhausts in-house design and installation

* Sound engineering to bring out the characteristic DNA of a particular vehicle
* Niche, boutique shop to deliver premium exhaust systems

* Genuine hard-core enthusiasts

that spend our free-time knee deep in the hobby
* From track days to car shows, we thoroughly enjoy what we build and that passion shows in every venture we undertake-including yours!

05/28/2026

IYKYK.... 🤫

05/20/2026

UNLEASH YOUR 392. 🦖🔥

Attention Jeep 392 owners: If you’re looking to wake up that 6.4L Hemi without losing your factory functionality, this is your sign.

Our MRT Street Race H-Pipe is the ultimate way to get that deep, throaty, old-school muscle car growl while keeping your factory exhaust valves completely intact. You get to unleash the full performance and sound of the Hemi while retaining the dual-mode capability of your stock system. 🛠️✨

The MRT H-Pipe Quick Specs:

Keep Your Valves: Seamlessly integrates with your factory active exhaust system.

Maximized Flow: Replaces the restrictive factory mid-section to let the Hemi breathe.

The H-Pipe Sound: Engineered to deliver a rich, deep V8 rumble under acceleration without sacrificing cabin comfort on long highway drives.

T304 Stainless Steel: Handcrafted right here in Plymouth, MI—built to take a beating on and off the trail.

Local to Michigan? 🛠️ If you don't want to turn wrenches in your driveway, we offer professional installation services directly at our shop here in the Metro Detroit area (Plymouth, MI). Drop your rig off, let our team handle the work, and drive home with a whole new soundtrack.

Stop settling for a muffled V8. 🔊🇺🇸

STAND OUT OR STAY STOCK. 🏁🔥

05/20/2026

The 6th Gen Camaro SS has the chassis and the horsepower to dominate, but from the factory, the exhaust note sounds completely checked out. We’re putting a stop to that with the MRT Version 2 Cat-Back Exhaust with Quad Tips. 🛠️⚡

The Version 2 is designed specifically for the driver who wants an aggressive, deep street performance note under heavy throttle without making the car unlivable. It restores that authentic, old-school muscle car rumble while keeping the cabin civil. 🦁🔊

The Setup:

Maximize Flow: A straight-through design that eliminates restrictive backpressure so the LT1 can actually breathe.

Drone Deleted: Precision-tuned to eliminate annoying cabin hum at highway speeds. Clean sound outside, comfort inside.

Aggressive Aesthetics: Premium quad tips fill out the rear valance perfectly for a menacing, track-ready look.

Michigan Born: Handcrafted from top-tier T304 Stainless Steel right here in Plymouth, MI. Built to last.

Quit blending in with the background. Give your Camaro the voice it earned. 🔊🛞

STAND OUT OR STAY STOCK. 🏁🔥

05/18/2026

The stock exhaust wants your Corvette to play nice. It wants to muzzle the LT1, blend into the background, and keep the peace. It’s safe, it’s quiet... and it’s completely wrong for a car this aggressive. 🦁❌

One system rises to fight back: The MRT Street Race Cat-Back. 🛠️⚡

We’ve stripped away the restrictive factory barriers to unleash the raw, menacing side of the C7. It doesn’t ask for permission—it just takes over the pavement

05/15/2026

The C7 Corvette is a masterpiece of American engineering, but the factory exhaust note can be a bit too "hushed" for a car with this much muscle. We’re changing that with the MRT Street Race Cat-Back.🔊

Designed for the driver who wants an unfiltered, aggressive track-side sound every time they hit the starter, this system turns your C7 into the head-turner it was always meant to be. We’ve tuned the resonance to deliver that raw V8 scream while ensuring you command the road with absolute authority. 🛠️✨

05/13/2026

STAND OUT OR STAY STOCK. 🏁🛻

Let’s be honest: factory exhaust is a muzzle. It’s designed to be safe, quiet, and blend into the background. But you didn’t buy an F-150, TRX, RHO, or Silverado just to be another truck in the parking lot. 🔥

At MRT, we specialize in giving your truck the presence it deserves. We engineer every system to maximize flow and command the road, ensuring that when you hit the gas, people know exactly what’s under the hood. 🛠️ Check out our exhaust options at www.ShopMRT.com

05/13/2026

The F-150 is the backbone of the American road, but it doesn't have to sound like a stock commuter. If you’re looking for that perfect balance of "work hard, play hard," you need the MRT Tough Truck Sound Profile. 🦁🔥

We engineered the Tough Truck series for the owner who wants a deeper, more authoritative presence.

05/12/2026

From the legendary roar of the HEMI V8 to the high-tech whistle of the Hurricane Twin Turbo, we’ve got the Mopar lineup covered. Whether you’re wheeling a Jeep, hauling in a Ram, or tearing up the street in a Dodge, we’ve engineered the perfect soundtrack for your drive. 🛠️🔥

We don't do "one size fits all." Every MRT system is precision-tuned to the specific character of the engine. We’re talking deep, guttural growls for the 5.7L and 6.4L V8s, and a sharp, sophisticated performance note for the new 3.0L Hurricane.

Address

45646 Port Street
Plymouth, MI
48170

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

Telephone

+17344555807

Website

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