
G30/F90 PSM Carbon Fiber Spoiler
Fitment Guarantee
6000+ Happy Customers
Package Protection Available
Real Human Support
Pairs well with
Looking to give your G30 or F90 a more aggressive, performance-inspired look while keeping it refined and elegant? The CenCal Motorsport PSM Style Carbon Fiber Trunk Spoiler is the perfect upgrade. Designed to accentuate the sleek lines of the 5 Series and M5, this spoiler delivers a premium motorsport aesthetic with a subtle yet commanding presence.
Crafted from 100% genuine 2x2 carbon fiber, each piece is precision-molded for a flawless fit and finished with a UV-protected high-gloss clear coat to ensure long-lasting shine and durability. Whether you’re cruising the streets or attending a meet, this spoiler gives your BMW the edge it deserves — sporty, sophisticated, and unmistakably aggressive.
Product Features
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PSM-Inspired Design: Adds an assertive, performance-oriented style while maintaining the car’s luxury appeal.
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Authentic 2x2 Carbon Fiber Construction: Lightweight yet durable, matching the weave pattern used across other CenCal Motorsport carbon upgrades.
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High-Gloss UV-Protected Finish: Deep shine with long-term resistance to fading, yellowing, and surface wear.
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Precision Fitment: Designed for a seamless OEM-style fit with smooth edge transitions and perfect alignment.
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Lightweight & Functional: Adds visual impact without unnecessary weight, maintaining factory balance.
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Pairs Perfectly: Complements other carbon fiber components such as diffusers, mirror caps, and lips.
Compatibility
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BMW G30 5 Series Sedan (2017–Current)
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BMW F90 M5 (2018–Current)
Installation
Professional installation is strongly recommended to ensure precise alignment and secure adhesion. Mounts easily using pre-installed 3M double-sided automotive-grade tape.

G30/F90 PSM Carbon Fiber Spoiler
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.


