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HSP Diesel 205-1-DG Cold Side Tube to Bridge
The HSP Diesel 205-1-DG Cold Side Tube is designed specifically for the 2004.5-2005 LLY Duramax engines, addressing the factory's restrictive charge air system. The original small-diameter factory tubes limit airflow, which can impede performance. HSP has engineered this upgrade with a 3-inch diameter tubing, significantly enhancing airflow and reducing restrictions.
Performance Gains
During dyno testing, the HSP upgraded intercooler tubing demonstrated an impressive 53% increase in airflow compared to the factory setup. This enhancement translates into notable horsepower and torque improvements, making it a critical upgrade for maximizing your truck's performance. Keep in mind that actual power gains may vary based on tuning, turbo configurations, and aftermarket fuel systems. However, optimizing airflow through the intercooler is essential for achieving the best performance from your Duramax engine.
Specifications
- Material: High-quality silicone and aluminum
- Diameter: 3 inches
- Finish: Kingsport Grey
Included Components
- 1x 3x4 Straight Boot
- 2x 3 Inch T-Bolt Clamps
Fitment
This cold side tube is compatible with the following models:
- Chevrolet Silverado 2500 (2004.5-2005)
- Chevrolet Silverado 2500 HD (2004.5-2005)
- Chevrolet Silverado 3500 (2004.5-2005)
- GMC Sierra 1500 (2004.5-2005)
- GMC Sierra 1500 HD (2005)
- GMC Sierra 2500 (2004.5-2005)
- GMC Sierra 2500 HD (2004.5-2005)
- GMC Sierra 3500 (2004.5-2005)
Installation Notes
Installation of the HSP 205-1-DG Cold Side Tube is straightforward, especially for those familiar with aftermarket upgrades. It is designed to connect seamlessly with your existing LLY factory replacement bridge, ensuring a tight fit and optimal performance. Make sure to check your vehicle's VIN to confirm compatibility, focusing on the 8th character for engine code verification.
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Silverado 2500 | 2004 | WT |
| Chevrolet Silverado 2500 | 2004 | LS |
| Chevrolet Silverado 2500 | 2004-2005 | Base |
| Chevrolet Silverado 2500 | 2004 | LT |
| Chevrolet Silverado 2500 | 2004-2005 | 400 SS |
| Chevrolet Silverado 2500 HD | 2004-2005 | LT |
| Chevrolet Silverado 2500 HD | 2004-2005 | Base |
| Chevrolet Silverado 2500 HD | 2004-2005 | WT |
| Chevrolet Silverado 2500 HD | 2004-2005 | LS |
| Chevrolet Silverado 3500 | 2004-2005 | LS |
| Chevrolet Silverado 3500 | 2004 | WT |
| Chevrolet Silverado 3500 | 2004-2005 | Base |
| Chevrolet Silverado 3500 | 2004-2005 | LT |
| Chevrolet Silverado 3500 | 2004 | HD |
| GMC Sierra 1500 | 2004-2005 | SLE |
| GMC Sierra 1500 | 2004-2005 | WT |
| GMC Sierra 1500 | 2004-2005 | SLT |
| GMC Sierra 1500 | 2004-2005 | Denali |
| GMC Sierra 1500 | 2004-2005 | Base |
| GMC Sierra 1500 | 2005 | Hybrid |
| GMC Sierra 1500 HD | 2005 | SLT |
| GMC Sierra 1500 HD | 2005 | SLE |
| GMC Sierra 2500 | 2004 | WT |
| GMC Sierra 2500 | 2004 | Base |
| GMC Sierra 2500 | 2004 | SLT |
| GMC Sierra 2500 | 2004 | SLE |
| GMC Sierra 2500 HD | 2004-2005 | Base |
| GMC Sierra 2500 HD | 2004-2005 | WT |
| GMC Sierra 2500 HD | 2004-2005 | SLT |
| GMC Sierra 2500 HD | 2004-2005 | SLE |
| GMC Sierra 3500 | 2004-2005 | Base |
| GMC Sierra 3500 | 2004-2005 | WT |
| GMC Sierra 3500 | 2004-2005 | SLT |
| GMC Sierra 3500 | 2004-2005 | SLE |
HSP Diesel: Leading the Way in High-Performance Diesel Parts
Welcome to Vivid Racing, your ultimate destination for high-quality diesel performance parts. Among our extensive range of products, HSP Diesel stands out as a premier brand known for its commitment to quality, innovation, and performance enhancement for diesel vehicles.
History of HSP DieselFounded by a team of diesel enthusiasts, HSP Diesel has rapidly evolved into a trusted name in the automotive aftermarket industry. With a passion for performance and a dedication to customer satisfaction, HSP Diesel has been at the forefront of developing cutting-edge solutions for diesel engines since its inception. Their journey began with a simple goal: to provide high-performance parts that enhance the driving experience of diesel truck owners.
Categories of Parts Offered by HSP DieselHSP Diesel specializes in a wide array of performance parts designed specifically for diesel trucks. Their product lineup includes:
- Cold Air Intakes
- Exhaust Systems
- Intercoolers
- Turbo Kits
- Fuel System Upgrades
Each category is meticulously engineered to deliver superior performance, efficiency, and reliability, ensuring that your diesel vehicle performs at its best.
What Makes HSP Diesel the Best Choice?What sets HSP Diesel apart from the competition is their unwavering commitment to quality and performance. Every part they manufacture undergoes rigorous testing and quality control to ensure it meets the highest standards. Their innovative designs not only improve horsepower and torque but also enhance fuel efficiency, making them a favorite among diesel enthusiasts.
Moreover, HSP Diesel is dedicated to customer service, providing expert advice and support to help you choose the right parts for your specific needs. Whether you're a casual driver or a serious racer, HSP Diesel has the solutions to elevate your diesel performance.
Explore our collection of HSP Diesel parts at Vivid Racing and experience the difference in performance and quality that only HSP Diesel can deliver!
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