F90 M5 Cen-Cal Valved Catback Exhaust - Titanium
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The F90 M5 is a twin-turbo weapon trapped behind one of the quietest factory exhausts BMW has ever built. This titanium valved cat-back wakes it up instantly. More presence. More tone. More personality. The way an S63 should’ve sounded the day it rolled off the line.
Crafted entirely from Grade 5 titanium with true 3.0" tubing and a forward large cross-section X-pipe, this system transforms both performance and sound. Daily-friendly when closed. Ferocious when open. No drone, no buzz, no fake theatrics — just clean, exotic V8 noise.
Why This Hits Harder
Forward Large Cross-Section X-Pipe
Improves scavenging, deepens tone, and eliminates the harsh rasp that plagues most aftermarket setups, especially on downpipe-equipped cars.
3.0" Titanium Free-Flow Design
Lower back pressure, quicker throttle, cleaner top-end sound, and major weight reduction. Titanium does what stainless can’t.
True Valved Control
Wire it into the OEM drive modes (Sport/Sport+) or use the standalone remote for instant open/close anytime. Total control over how loud you want to be.
Sound Profile
Valves Open
Exotic V8 note with crisp overrun, aggressive burbles, and none of the thin metallic zing you hear on cheaper systems.
Valves Closed
Quiet, composed, and perfect for daily commutes or long highway drives.
Choose Your Integration
OEM valve control or remote control — both included so you can run it exactly how you want.
Construction & Craftsmanship
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Full Grade 5 titanium from inlet to outlet
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True 3.0" mandrel-bent tubing
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Precision TIG welds
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Smooth, high-flow routing
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Multiple premium tip options
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56.5 lbs lighter than the stock exhaust
Built for enthusiasts who expect quality and want their M5 to sound and perform at its best.
Fitment
2018–2023 BMW F90 M5
Installation
Direct bolt-on replacement using factory mounting points.
Fully reversible — swap back to stock anytime.
What’s Included
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Full Grade 5 titanium valved cat-back
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Forward large cross-section X-pipe
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Electronic valves with standalone remote
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Optional OEM valve integration harness
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All clamps and hardware
Specifications
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Tubing Diameter: 3.0"
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Material: Grade 5 Titanium
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Weight Savings: 56.5 lbs vs OEM
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Valve Control: Electronic — OEM or remote
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Design: Forward X-pipe for scavenging, tone, and drone-free acoustics
F90 M5 Cen-Cal Valved Catback Exhaust - Titanium
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders take 24–48 hours to process once placed. Made-to-order items begin production after processing, while in-stock items are prepped, packaged, and ship within 3–4 days from our Oceanside, CA location (please allow extra time for packages to arrive during high-volume periods). Some items may be backordered—if so, we’ll email you with status and options. Freight items such as wheels, exhausts, trunks, and hoods require additional handling time and may ship separately.
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Customer Support
Real BMW-savvy humans here. We’re available Mon–Fri, 10am–5pm PT by email and phone/text for install questions, fitment help, or order updates. Send your year/model/trim (VIN if handy) and we’ll point you to the right parts fast.
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FAQ’s
Quick answers to the most common questions: fitment & compatibility, order changes/cancellations, build & lead times, international shipping & duties, and returns/exchanges. Start there for instant clarity—then reach out if you still need a hand.
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Contact Us
Need help choosing parts or tracking an order? Send an email to our support team, support@cencalmotorsport.com
Buy with confidence
Fitment guarantee
Engineered for your BMW. Guarantee applies with professional installation — if it doesn’t fit, we fix it.
Secure checkout
Shop with confidence. Every order runs through encrypted PCI-compliant checkout, and flexible payments are available with Affirm - so you can mod now, pay later.
Real Support
Talk to real enthusiasts. Our team answers every email same business day (Mon–Fri, 9AM–5PM PST) so you’re never left hanging when it comes to your build.
About Us
Cen-Cal Motorsport isn’t just a parts shop, it’s a lifestyle for BMW enthusiasts who crave performance, precision, and style. We’re all about taking your BMW to the next level with premium parts that bring out the beast under the hood while keeping its luxury look on point.
Your BMW isn’t just a car—it’s an experience. Whether you're upgrading for speed, handling, or simply flexing on the road, we’ve got the gear to match your passion.
Why settle for stock? Explore our lineup and see how real quality transforms the drive. Got questions? Hit us up anytime—your ride deserves nothing but the best.
win a single turbo e92 335i
We brought this E92 335i back from the dead — now it’s your chance to take the keys. From the yellow-powdered turbo and short-throw shifter to our full valved catback system, every inch of this build represents what CenCal Motorsport stands for: no halfway builds.
Every purchase of merch or quick entry gets you closer to owning this car. Whether you’re a die-hard BMW enthusiast or just chasing the dream of a true street-built machine — this is your shot.