Fits: 2006-2007 GM w/ 6.6L Duramax LBZ
- Delivers up to 30-40psi exhaust backpressure
- Electronically closes off turbocharger vanes to provide engine braking
- Helps maintain speeds on descents and curves
- Better control of your truck and load.
- Integrated with the cruise control to automatically accelerate and decelerate to maintain vehicle speed
- Easily installs by plugging into existing factory ports
- Switch mounted on the dash
- 12-Month Warranty
Part Number: 2001020
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