





2012-2018 BMW 550I/650I/M5/M6 OEM Radiator V8 4.4L
BMW 550I/650I/M5/M6 OEM Radiator — V8 4.4L
Direct-fit OEM radiator engineered for the twin-turbo V8 cooling demands of high-performance BMW models. Built to factory specifications, this unit handles sustained thermal loads without compromise. Drop-in replacement for straightforward installation.
Key Features
- OEM-spec core design - Maintains original cooling efficiency under peak boost conditions
- Factory mounting brackets intact - Bolts to existing chassis points with zero modification
- Pressure-tested before shipment - Verified leak-free and ready to install
Specs
- Configuration: Single-core radiator assembly
- Application: V8 4.4L engines
- Condition: OEM takeoff
What's Included
- Radiator assembly with mounting brackets
- Hose connections (factory configuration)
Frequently Asked Questions
Will this bolt directly into my car without any modifications?
Yes. This radiator uses factory mounting points — no drilling, welding, or bracket fabrication needed. Connects to existing hose ports as-is.
Does this come with new hoses or clamps?
The radiator ships with factory hose connections. You'll reuse your existing hoses if they're in good shape, or source replacements based on condition during removal.
What's the return process if it doesn't fit or has issues?
Inspect before install and test-fit to confirm factory mounting alignment. Once installed, verify coolant circulation and pressure hold. Contact support with photos if fitment concerns arise before final connection.
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

2012-2018 BMW 550I/650I/M5/M6 OEM Radiator V8 4.4L
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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Contact Us
Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


