



S475/96/1.32 SEMI Turbo
🚛 S475 SEMI Turbo – High-Performance Upgrade for Detroit Diesel 60 Series (Class 8)
Looking to unlock more power from your Detroit Diesel 60 Series engine? The S475 SEMI Turbo is engineered for heavy-duty performance in Class 8 trucks, delivering a reliable and efficient power boost whether you're hauling long miles or pushing your rig in performance applications.
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🔧 Key Features & Specs:
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🔩 Exhaust Housing: T6 / 1.32 A/R — optimized for high-flow, high-efficiency exhaust management
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🌪️ Turbine Wheel: 96mm — handles greater exhaust volume for improved performance
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🌀 Compressor Wheel: 75mm cast — high-efficiency airflow with strong throttle response
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📥 Compressor Cover Inlet: 5.00" — standard fitment for easy integration
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📤 Exhaust Outlet: 5.00" — smooth, unrestricted exhaust flow
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🔄 V-Band Compressor Outlet — simplifies installation and ensures a secure, leak-free connection
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💪 Power Range: 500–550 HP — proven gains for Detroit 60 Series engines
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🧰 Direct Bolt-On Fit — tailored for Detroit Diesel 60 Series for easy upgrade or replacement
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🛠️ Ideal For:
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Class 8 SEMI Trucks
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Detroit Diesel Series 60 Engines
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Heavy-duty commercial hauling
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High-performance diesel builds
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Upgrade your setup with the power and reliability of the S475 SEMI Turbo — more flow, more power, and more confidence behind the wheel.
Pairs well with
Ships within 1-2 business days.
Free shipping & returns

S475/96/1.32 SEMI 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.