


5 Blade 65/67 LBZ Turbo
LBZ 65mm 5Blade Mafia™ Drop-In Turbocharger – High-Performance Stock-Appearing Upgrade for 2006–2007 Duramax
Push your 2006–2007 LBZ Duramax to the next level with the 65mm 5Blade Mafia™ Drop-In Turbocharger—a brand new, no-core, stock-appearing turbo** built for serious performance. Whether you're daily driving, towing, or running in stock-legal competition classes, this turbo delivers bold power, quick spool, and the aggressive sound diesel fans love.
Featuring the signature 5Blade Mafia™ 65mm billet compressor wheel and a 67mm 10-blade high-flow turbine, this unit delivers improved airflow, reduced EGTs, and a distinct turbo whistle paired with a loud, high-performance exhaust note. It’s capable of supporting up to 725 horsepower with proper fueling and tuning.
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🔧 Key Features:
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100% Brand New Turbo – No core charge required
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Direct drop-in for 2006–2007 Chevy/GMC Duramax LBZ
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65mm 5Blade Mafia™ billet compressor wheel – fast spool, strong whistle
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67mm 10-blade turbine – excellent exhaust flow & loud tone
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High-flow vane design for improved response and boost control
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Rated for up to 725 HP with supporting mods
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Stock-appearing design – perfect for class-legal setups
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Includes new vane position sensor & vane actuator
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Gasket and seal kit included for installation
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Ideal for tow rigs, daily drivers, and street-legal performance builds
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Upgrade your LBZ with a drop-in turbo that delivers power, sound, and reliability—all in a stock-looking package. The 65mm 5Blade Mafia™ turbo is built for those who want the best of both worlds: factory fitment with race-ready performance.
Pairs well with
Ships within 1-2 business days.
Free shipping & returns

5 Blade 65/67 LBZ Turbo
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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.