The Megan Supremo Series Axleback Exhaust System Stainless Quad Tips For 18+ BMW M5 F90 sits in the Exhaust & Emissions department here, stocked and fitment checked.

Emissions components are legally sensitive in many states, so correct specification protects your inspection. Listen for leaks with a cold start before buttoning everything up.
The megan supremo series axleback exhaust listed here is checked against your vehicle before dispatch.
Every megan supremo series axleback exhaust order goes through the same fitment review.
Ordering the megan supremo series axleback exhaust takes a minute and the confirmation reaches you straight away.
Our team knows the megan supremo series axleback exhaust well, so ask if anything about the specification is unclear.
Stock of the megan supremo series axleback exhaust is live on this page rather than estimated.
Shops order the megan supremo series axleback exhaust from us in volume because the data on the page is accurate.
Specifications
- Category: Major Pipe
- Price: $723.36 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Our exhaust systems for the F90 M5 replaces the typically quiet and restrictive factory muffler and exhaust components with a larger, free flowing straight-thru type muffler. Whereas OEM muffler constructions typically rely on multiple chambers to bounce and absorb sound frequencies. This results in the increase of backpressure as exhaust gasses are deflected back and forth robbing engine response and power. Megan Racing Supremo Exhausts system utilize straight-thru perforated glass-pack mufflers dramatically decreasing exhaust backpressure as the gasses are allowed a straight, unrestricted passage while sound frequencies are absorbed by the glass-pack fiber material providing a nice, mellow tone.
Comprised of 100% T-304 stainless steel, Megan Racing exhaust components are designed to last the test of time and protected with a 1-year warranty against manufacturer defects. NOTE: The OEM muffler must be cut off in order to install this system using the provided slip on clamps. Will disable factory exhaust valve.
- Material: T304 Stainless Steel
- Color: Metallic
- Finish: Polished / Stainless Tips
- Type: Exhaust System
- Style: Supremo Series ABE
- Placement: Rear
- Connection Type: Clamp-On / Cutting Require / Will disable factory exhaust valve
- Tubing Diameter: 75mm (ID) Inlet Tubing
- Tip Shape: 90mm OD Quad Exhaust Tips
- Increase High Flow Air and Maximize Performance
- TIG Weld for Strength and Durability
- CNC Machine Flanges for Strong Solid Support
- Closed Course, Off-Highway Use Only
Application:
For 2018+ BMW M5 F90
Remark: Will disable factory exhaust valve.
Installation: The OEM muffler must be cut off in order to install this system using the provided slip on clamps
Product Content:
- 1 Set x Exhaust System
Hardware if any as Shown in the Picture Above
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- MR-ABE-BF90, MRABEBF90
Message us the vehicle details and we will confirm compatibility, including anything unusual about your build.
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Our warehouse team packs the way they would want their own parts to arrive.
For safety and service guidance from outside the aftermarket, see the NHTSA vehicle safety hub.
Before you order
Is fitment guaranteed on this listing?
Send your VIN or your year, make and model and our fitment desk confirms the part against manufacturer data before it ships. The check is free and usually answered the same business day.
How long does delivery take?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
What happens if it arrives damaged?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
How do you protect it in transit?
Exhaust parts are checked for flange pattern, pipe diameter and emissions compliance.




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