Chevrolet Duramax Twin Turbo Kit - Wehrli - S400/Stock - Candy Teal - `01-`04
Chevrolet Duramax Twin Turbo Kit - Wehrli - S400/Stock - Candy Teal - `01-`04

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The Chevrolet Duramax Twin Turbo Kit by Wehrli for the 2001-2004 Duramax LB7 in Candy Teal is a top-tier product designed for serious automotive enthusiasts seeking enhanced performance from their trucks. This kit effectively balances performance by providing a substantial power boost while maintaining the stock-like turbo spool characteristics, making it ideal for both daily driving and towing.
Specifically engineered for the 2001-2004 LB7 Duramax engines, this kit is capable of achieving up to 1000 RWHP, depending on the turbo and fuel system modifications. The enhanced horsepower and improved fuel mileage are ideal for work trucks and tow rigs, providing superior EGT control. The kit supports various turbo combinations such as the S475/Stock IHI Turbo capable of achieving up to 750 RWHP, offering the best turbo spool on stock fuel setups, and the S480 options for more than 800 RWHP, which deliver better top-end performance with supporting modifications.
Features
- Compatibility with S400/Stock Turbo setups for LB7 Duramax (2001-2004).
- Durable Candy Teal Powder Coat Finish.
- 3.5" Cold Side Charge Pipe and 3.5" Turbo Inlet Horn.
- 5" Intake System with Dry Air Filter and Outerwears Pre-Filter Cover.
- Stainless steel oil feed and drain lines with fittings included.
For any further inquiries, feel free to call us directly at 512-982-9393 for our Austin location or 562-981-6800 for Los Angeles. We offer both installation and customization services at our Austin, Texas, and Los Angeles, California locations. If you're considering purchasing multiple items, contact us for shipping discounts. Remember, we also provide on-premises installation services at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov





