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The F90 M5 carries on the S63 4.4L twin-turbo legacy—but its factory exhaust leaves the soundtrack on mute. The Valvetronic Designs Valved Titanium Cat-Back unlocks the voice this car deserves: refined when you want it, ferocious when you don’t.
Built from Grade 5 titanium with 3.0" tubing from inlet to outlet, the system integrates seamlessly with factory control or runs on a standalone remote for full command in any drive mode. Finish it with your choice of premium tips and let the M5 sing.
Forward, Large Cross-Section X-Pipe: Increases scavenging, smooths tone, and virtually eliminates unwanted rasp—especially on cars with aftermarket downpipes.
3.0" Free-Flow Architecture: Reduces back pressure for sharper throttle response and a cleaner top-end note.
Valved Control, Your Way: Tie into the car’s ECU (Sport/Sport+) or use the included standalone remote for instant open/close in any mode.
Valves Open: Deep, exotic V8 character with crisp overrun and engaging burbles—without the buzzy, raspy edge common on other setups.
Valves Closed: Subtle, composed tone for daily commuting and highway cruising.
Flexible Integration: Choose factory valve integration or standalone remote control.
Material: Ultra-light Grade 5 titanium throughout.
Weight Savings: 56.5 lb lighter than the factory exhaust.
Craftsmanship: Precision TIG welds and smooth, high-flow routing.
Tips: Multiple finishes available to complement your M5.
2018–2023 BMW M5 (F90)
Direct bolt-on cat-back replacement to OEM mounting points.
100% reversible—return to stock at any time.
Full Grade 5 titanium valved cat-back system
Forward large cross-section X-pipe
Electronic valves with standalone remote (factory integration harness option)
All necessary clamps and hardware
Tubing Diameter: 3.0" inlet to outlet
Material: Grade 5 titanium
Valves: Electronic; standalone remote or OEM integration
Weight Savings: 56.5 lb vs. OEM
Design: Forward X-pipe for scavenging and tonal balance; drone-free calibration
Eurosport Performance does not have live inventory. Although we aim shipping out not stocked products within 5 business days, supply constraints, import proceedures and product availability can cause additionnal delays. Please refer to the table below for more accurate details.
In stock - We have the item in stock at our warehouse and you can expect fulfillment within 24 hours.
Usually ships within 5-7 business days - We must import this product from our supplier or the manufacturer. Standard import proceedures take between 5-7 business days and you can expect fulfillment within 8 business days.
Back ordered - This product is out of stock at our warehouse with units in transit from our supplier. Fulfillment can vary.
If you wish to have a more accurate ETA, please send us a message at info@es-performance.com and we will respond within 24-48h.
12 Months
All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost. Eurosport Performance is not responsible for fitment inaccuracies regardings products sold outside of the United States or Canada. Please confirm compatibility prior to placing an order or contact us for more information.
* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com

