LLY 65mm 5Blade Mafia™ Drop-In Turbocharger

LLY 65mm 5Blade Mafia™ Drop-In TurbochargerLLY 65mm 5Blade Mafia Drop In Turbocharger High Performance Upgrade for 2004. 52005 Duramax Transform your 2004. 52005 LLY Duramax with the Stainless Diesel 65mm 5Blade Mafia Drop In Turbocharger, built for drivers who demand more power, louder whistle, and unmatched towing capability. Designed as a direct stock location replacement, this turbo bolts in with no modifications required while supporting up to 725 HP with proper fueling upgrades. Equipped

LLY 65mm 5Blade Mafia™ Drop-In Turbocharger – High-Performance Upgrade for 2004.5–2005 Duramax

Transform your 2004.5–2005 LLY Duramax with the Stainless Diesel 65mm 5Blade Mafia™ Drop-In Turbocharger, built for drivers who demand more power, louder whistle, and unmatched towing capability. Designed as a direct stock-location replacement, this turbo bolts in with no modifications required while supporting up to 725 HP with proper fueling upgrades.

Equipped with a 65mm billet 5Blade Mafia™ compressor wheel and a 67mm 10-blade high-flow turbine, this turbo delivers rapid spool-up, reduced drive pressure, cooler EGTs, and that signature 5Blade Mafia™ sound. Perfect for daily driving, heavy towing, or stock-appearing competition builds, it strikes the ideal balance between street manners and raw performance.

✅ Direct drop-in fitment for 2004.5–2005 LLY Duramax
✅ 65mm billet 5Blade Mafia™ compressor wheel – aggressive whistle & fast spool
✅ 67mm 10-blade turbine wheel – big power, reduced drive pressure, loud exhaust tone
✅ Supports up to 725 HP with upgraded fueling & tuning
✅ Includes new vane actuator & vane position sensor
✅ Stock-appearing legal – no fabrication needed
✅ High-flow vane design for better drivability under load
✅ Includes gaskets & seal kit for easy install
✅ No core charge – keep your old turbo
✅ Optional braided stainless -4 AN oil feed line available

📦 What’s Included:

• Brand-new turbocharger

• New vane actuator & vane position sensor

• Full install gasket & seal kit

• 1-year unlimited mile warranty

⚠️ Note: OEM oil feed fitting must be reused unless upgrading to the optional braided stainless line.

The LLY 65/67 5Blade Mafia™ turbo is the ultimate choice for Duramax owners who want streetable torque, heavy towing reliability, high-flow performance, and that iconic whistle—all in a true bolt-on package.

🔥 Real horsepower. Real sound. No compromises—upgrade your LLY Duramax with the 65mm 5Blade Mafia™ turbo today.