If you’re looking to ditch that stock hot side charge pipe on your Duramax, this HPS Performance Hot Side Charge Pipe Kit is where it’s at. Seriously, the factory piping is a bottleneck and a known weak point in the powertrain. Plus, good luck trying to get a replacement from the dealership—those things are always on backorder. Why wait around when you can swap it out for something that’s actually built to last?
This kit is designed to give you a noticeable boost in performance. You’ll feel quicker acceleration and better throttle response, which is a game changer whether you're towing heavy loads or just cruising around. And let’s not forget about fuel mileage; with this upgrade, you might just find yourself making fewer stops at the pump.
Installation is a breeze, thanks to some smart engineering. HPS used 3D scanning and Solidworks to ensure everything fits just right. This two-piece design not only simplifies the install but also accommodates engine movement, so you won’t have to worry about any weird vibrations or misalignments.
Now, let’s talk about the specs. The piping is made from 3-inch mandrel-bent 6061 aluminum, which means you’re getting improved airflow and increased air volume. This is a solid upgrade over the stock setup. The kit comes with durable, high-temperature resistant silicone couplers that are 4-ply reinforced, plus heavy-duty stainless steel spring-loaded T-bolt clamps to keep everything secure.
This HPS charge pipe kit is a solid choice for anyone looking to upgrade their Duramax. It’s straightforward, reliable, and designed to perform. Don’t let the stock parts hold you back—make the switch and feel the difference.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Silverado 2500 | 2017 | Base |
| Chevrolet Silverado 2500 | 2017-2018 | LS |
| Chevrolet Silverado 2500 HD | 2017-2019 | WT |
| Chevrolet Silverado 2500 HD | 2017-2019 | LT |
| Chevrolet Silverado 2500 HD | 2017-2019 | LTZ |
| Chevrolet Silverado 2500 HD | 2017-2019 | High Country |
| Chevrolet Silverado 3500 | 2017-2018 | Base |
| Chevrolet Silverado 3500 HD | 2017-2019 | LT |
| Chevrolet Silverado 3500 HD | 2017-2019 | High Country |
| Chevrolet Silverado 3500 HD | 2017-2019 | WT |
| Chevrolet Silverado 3500 HD | 2017-2019 | LTZ |
| GMC Sierra | 2017-2019 | Denali |
| GMC Sierra | 2017-2019 | SLE |
| GMC Sierra | 2017-2018 | All Terrain |
| GMC Sierra | 2019 | AT4 |
| GMC Sierra 1500 | 2017-2019 | Base |
| GMC Sierra 1500 | 2017-2019 | Denali |
| GMC Sierra 1500 | 2017-2019 | SLE |
| GMC Sierra 1500 | 2017-2019 | SLT |
| GMC Sierra 1500 | 2019 | AT4 |
| GMC Sierra 1500 | 2019 | Elevation |
| GMC Sierra 1500 Limited | 2019 | SLE |
| GMC Sierra 1500 Limited | 2019 | Base |
| GMC Sierra 2500 HD | 2017-2019 | Denali |
| GMC Sierra 2500 HD | 2017-2019 | SLT |
| GMC Sierra 2500 HD | 2017-2019 | SLE |
| GMC Sierra 2500 HD | 2017-2019 | Base |
| GMC Sierra 3500 HD | 2017-2019 | Denali |
| GMC Sierra 3500 HD | 2017-2019 | SLT |
| GMC Sierra 3500 HD | 2017-2019 | Base |
| GMC Sierra 3500 HD | 2017-2019 | SLE |

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.
HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry
HPS Quality Silicone HosesHPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.
HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing.
HPS Performance Products at Vivid RacingVivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.