The LB7 Duramax engine is known for its robust performance, but the factory charge air system limits its true potential. With our HSP upgraded intercooler tubing, we’ve addressed this bottleneck by increasing the diameter to 3 inches, resulting in substantial gains in both horsepower and torque. During our dyno tests, we observed impressive improvements, proving that this often-overlooked component can significantly enhance your truck's performance. It's essential to remember that the efficiency of your intercooler system directly impacts the amount of air your engine can utilize. Upgrade to the HSP charge tubes to fully unlock your truck's capabilities.
These components are designed exclusively for closed-course competition use. It is the customer's responsibility to ensure that their vehicle and purchased items comply with all federal, state, and local regulations. Performance products are intended for sanctioned racing vehicles and should never be used on public highways. By purchasing this product, you agree not to hold HSP Diesel liable for any unlawful vehicle operation.
“Installed these upgraded tubes on my 2003 Silverado 2500 — the power delivery is noticeably smoother, and I can feel the increased torque on the highway.”
“These charge tubes fit perfectly on my 2004 GMC Sierra 2500 HD. The throttle response is sharper, and the engine feels more alive.”
Whether you're pushing your truck to its limits on the track or enhancing your daily drive, the HSP upgraded intercooler tubing delivers reliable performance and quality that any enthusiast will appreciate. Maximize your engine's airflow and experience the difference.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Silverado 2500 | 2001-2002 | Cheyenne |
| Chevrolet Silverado 2500 | 2001-2004 | 400 SS |
| Chevrolet Silverado 2500 | 2001-2004 | LS |
| Chevrolet Silverado 2500 | 2001-2004 | Base |
| Chevrolet Silverado 2500 | 2001-2004 | LT |
| Chevrolet Silverado 2500 | 2001-2002 | Custom |
| Chevrolet Silverado 2500 | 2004 | WT |
| Chevrolet Silverado 2500 HD | 2001-2004 | LS |
| Chevrolet Silverado 2500 HD | 2001-2004 | Base |
| Chevrolet Silverado 2500 HD | 2001-2004 | LT |
| Chevrolet Silverado 2500 HD | 2003-2004 | WT |
| Chevrolet Silverado 3500 | 2003-2004 | LT |
| Chevrolet Silverado 3500 | 2003-2004 | LS |
| Chevrolet Silverado 3500 | 2003-2004 | Base |
| Chevrolet Silverado 3500 | 2003-2004 | HD |
| Chevrolet Silverado 3500 | 2004 | WT |
| GMC Sierra 1500 | 2003-2004 | Denali |
| GMC Sierra 1500 | 2003-2004 | SLE |
| GMC Sierra 1500 | 2003 | SL |
| GMC Sierra 1500 | 2003-2004 | Base |
| GMC Sierra 1500 | 2003-2004 | SLT |
| GMC Sierra 1500 | 2003-2004 | WT |
| GMC Sierra 1500 HD | 2003 | SLT |
| GMC Sierra 1500 HD | 2003 | SLE |
| GMC Sierra 2500 | 2003-2004 | SLT |
| GMC Sierra 2500 | 2003-2004 | SLE |
| GMC Sierra 2500 | 2003-2004 | Base |
| GMC Sierra 2500 | 2003-2004 | WT |
| GMC Sierra 2500 HD | 2003-2004 | SLT |
| GMC Sierra 2500 HD | 2003-2004 | SLE |
| GMC Sierra 2500 HD | 2003-2004 | WT |
| GMC Sierra 2500 HD | 2003-2004 | Base |
| GMC Sierra 3500 | 2003-2004 | Base |
| GMC Sierra 3500 | 2003-2004 | SLT |
| GMC Sierra 3500 | 2003-2004 | SLE |
| GMC Sierra 3500 | 2004 | WT |
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:
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!