BMW F90 M5 / F9x M8 CenCal Catless Downpipes
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CenCal Motorsport Stainless Steel Primary and Secondary Catless Downpipes – BMW F90 M5 & F9x M8 (S63R Engine)
Unlock the full potential of your BMW M5 (F90) or M8 (F91/F92/F93) with CenCal Motorsport Primary and Secondary Catless Downpipes , engineered specifically for the V8 Twin Turbo S63 engine. Designed to eliminate restrictive factory catalytic converters, these race downpipes significantly enhance performance by reducing backpressure, delivering up to 112 horsepower and 130 lb-ft of torque when paired with proper tuning.
THIS PRODUCT IS FOR OFFROAD USE ONLY
Key Features:
1. Exceptional Performance Gains:
- Achieve up to 112 horsepower and 130 lb-ft of torque for unmatched acceleration and power.
- Faster turbo spool ensures quicker throttle response and a more exhilarating driving experience.
2. Precision Stainless Steel Construction:
- Handcrafted from 304-grade stainless steel, ensuring superior durability and long-lasting performance.
- TIG-welded with smooth, mandrel-bent construction to maximize airflow and minimize turbulence.
3. Optimized Design for Maximum Airflow:
- Features CAD/CAM-optimized CNC flanges and smooth radius bends for seamless integration and improved efficiency.
- Larger diameter near the turbos ensures superior exhaust flow and reduces restrictions.
4. Flexible Configuration Options:
- Choose to retain either factory or aftermarket primary or secondary downpipes, depending on your preferences.
- Compatible with both left-hand drive (LHD) and right-hand drive (RHD) models.
5. Aggressive Sound Profile:
- Delivers a bold, aggressive exhaust note that enhances the auditory experience of your S63-powered BMW.
Fitment:
This high-performance upgrade is compatible with:
- 2018–2021 BMW M5 (F90), including Competition models.
- 2020+ BMW M8 (F91/F92/F93) Coupe, Convertible, and Gran Coupe, including Competition models.
Why Choose CenCal Motorsport Primary and Secondary Catless Downpipes for Your BMW M5 or M8?
CenCal Motorsport Stainless Steel Race Downpipes offer unparalleled performance, precision craftsmanship, and seamless installation for your BMW F90 M5 or F9x M8. With their durable construction, optimized design, and compatibility with both primary and secondary setups, these downpipes are the ultimate choice for drivers who demand serious performance gains.
Order Today – Elevate Your Driving Experience with CenCal Motorsport Race Downpipes for the BMW M5 and M8!
THIS PRODUCT IS FOR OFFROAD USE ONLY
BMW F90 M5 / F9x M8 CenCal Catless Downpipes
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
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 vibes 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.