ATS 2029404248 Aurora 4000 Turbo Kit
2001-2004 GM 6.6L Duramax LB7 (600HP)
The ATS Aurora 4000 turbo system for the 2001-2010 GM Duramax is designed for street performance, daily driving and supporting up to 600 horsepower. The Aurora 4000 comes with a 64mm titanium compressor wheel – for less rotational mass, which equals quick response off the line. The focus of this turbo is to provide quick spool, strong mid and top end power and the air flow required to support aftermarket fueling and tuning. The result is a system that will provide a wide powerband, while being responsive at sea level or higher elevations. Aftermarket fueling upgrades are not required for this turbo.
Included in the Aurora 4000 turbo kit is a 4” downpipe, pedestal, turbo, air intake system (AFE-equipped) and all necessary hardware, electronics and oil supply/return fittings and tubes. The 4000 is equipped with journal bearings, a ported compressor housing to reduce turbo “bark” as well as heavy duty silicone boots.
The kit comes backed with a 3 year / 150,000 mile warranty and is designed as a bolt-on application. No cutting, welding or modification is required for installation.
The Aurora 4000 is a upgraded turbo charger that is great for added
performance on your 01-04 GM 6.6L Duramax. The 64mm inducer on the turbo
is a significant jump in performance over the stock charger. This turbo
has the capability to reach 600hp with supporting fuel modifications
and higher tuning levels. The increased air volume will utilize all fuel
injected into the cylinder creating a more complete and efficient
combustion event. This will result in lower EGTs, high horsepower
capabilities, and a more efficient/powerful torque curve.
The advantage of the Aurora 4000:
- Ability to support 600hp
- More efficient and useful torque curve
- Great all around performance
- Designed for street/drag strip/sled pulling performance
- Safe for stock motor and components with proper tuning
- Lower EGTs under most applications
- Reduces turbo "bark" due to ported compressor housing design
- Great performance gains
- Great spool time and low-end torque
- 150-200 degree drop in EGTs
- 1190cfm flow rate
Aurora 4000 Turbocharger System - 01-04 GM 6.6L Duramax, includes: pedestal, 4" downpipe, intake tube, heavy duty silicone boots, relocated transmission dipstick tube, and all necessary hardware. Offered for off road racing only
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