

5 BLADE S363/68/T-3 .80 GATED TURBO
🔥 Stainless Diesel 63/68 T3 .80 5Blade Mafia™ Turbocharger – Wastegated Street & Hot Street Upgrade
Looking for a turbo that delivers quick spool, high-end power, and smooth street drivability? The Stainless Diesel 63/68 T3 .80 5Blade Mafia™ Turbocharger is the perfect match for diesel truck owners wanting that legendary 5Blade whistle with daily reliability and serious horsepower potential.
Built with a proven 63mm 5Blade billet compressor wheel and a wastegated T3 twin-scroll .80 A/R turbine housing, this turbo is a direct fit for many 5.9L Cummins builds and other T3-based setups. Capable of making up to 689 rear-wheel horsepower with supporting mods, it offers one of the best combinations of quick throttle response and mid/high-end power on the market.
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⚙️ Key Features:
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63mm 5Blade billet compressor wheel for fast spool and airflow
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68mm turbine with .80 A/R T3 wastegated twin-scroll housing
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Delivers up to ~689 RWHP with proper supporting mods
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Ideal for street-driven diesels, hot street builds, and weekend warriors
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Race cover with radiused high-flow inlet for maximum charge air
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Optimized MAP grooves in compressor cover for smoother boost
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Stainless Diesel spring-gate actuator – adjustable boost control
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Stainless Diesel wastegate spacer plate – increases wastegate efficiency
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Twin hydrodynamic journal bearings for long-term reliability
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¼" NPT oil feed
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Includes full turbo install gasket kit
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Optional polished compressor cover available
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🔄 Custom Fitment Options:
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Front cover outlet:
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2nd Gen: V-band outlet
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3rd Gen: 3.00" hose outlet
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Downpipe flange options:
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HE351 (4 3/8")
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HX40 (4.00")
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💡 Why Choose This Turbo?
This turbo offers a true “best of both worlds” setup for street-driven Cummins trucks: fast spool, strong midrange, and big top-end horsepower potential. Whether you're looking for reliable street manners or hard-charging hot street performance, the 63/68 T3 .80 turbo is built to get you there—with the sound and quality you expect from the 5Blade Mafia™.
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📦 What’s Included:
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63/68 T3 .80 5Blade Mafia™ Turbocharger
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Turbo install gasket kit
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Stainless Diesel spring-gate actuator
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Wastegate spacer plate
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🛒 Get the power, sound, and street fun you’ve been waiting for. Join the 5Blade Mafia™ today.
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Ships within 1-2 business days.
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5 BLADE S363/68/T-3 .80 GATED 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.