Spools like a different car
Backpressure gone. Boost comes in a full 400rpm sooner and it pulls all the way to redline now. Fitment was dead-on — no massaging, no fighting the O2 bungs.
Marcus D.
C216 / W204 / W211 +3 · M156
Maximize performance and simplify the installation of your MBH Motorsports long tube headers with our premium stainless steel mid-section and integrated X-pipe. Designed as a direct bolt-on upgrade for MBH long tube headers, this system eliminates exhaust restriction to unlock...
Guaranteed fitment
Will it fit your car?Not sure? Email us your VIN
On the dyno
The gains listed for this part, measured at the wheels. Your numbers will move with the car, fuel and tune.
Inside the build
Fitment
Your car on the list? You're good to go.
The details
Maximize performance and simplify the installation of your MBH Motorsports long tube headers with our premium stainless steel mid-section and integrated X-pipe. Designed as a direct bolt-on upgrade for MBH long tube headers, this system eliminates exhaust restriction to unlock your engine's true potential.
Key Features & Benefits:
Effortless Fitment: Seamlessly bridges the gap between your MBH Motorsports long tube headers and the factory resonator—no custom fabrication required.
Superior Flow: Upgrades the restrictive factory mid-section to durable, free-flowing 3-inch stainless steel tubing.
Secondary Cat Delete: Removes unmonitored secondary catalytic converters to optimize exhaust velocity and sound.
Power: Delivers an estimated gain of 12+ wheel horsepower.
Compliance Disclaimer: For off-road racing and competition use only. This product may never be installed on a registered or licensed vehicle for use on any public roads or highways.
Straight from the owners
Real cars. Real dyno sheets. Here's what owners say after the headers go on.
5.0 / 5
3 verified builds
Ready for yours?
Before you order
The questions we get asked most.
Still not sure?
Email us your question or VIN and we'll confirm fitment before you order.
sales@mbhmotorsports.com
It's built for C216 / W204 / W211 +3 · M156. Pick your car in the fitment check at the top of this page to confirm. Not listed, or engine swapped? Email us your VIN and we'll confirm fitment before you order.
Yes. Headers and downpipes we build carry a lifetime warranty (coated or painted finishes excluded). Email us with any warranty question.
Right here in the USA, in our Phoenix, Arizona shop.
Yes. Email us with your car and your question and we'll get back to you. If you're unsure about fitment, include your VIN.