super fast shipping
Wehrli engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Wehrli lineup with fast shipping and expert fitment support — order with confidence.
Maximize the performance of your 6.6L L5P Duramax engine with the Wehrli Stage 2 Cold Air Intake Kit. Tailored for 2017-2019 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD models, this 4-inch intake system is engineered to deliver superior airflow, leading to noticeable gains in horsepower, torque, and throttle response. The striking WCFab Red finish provides a bold visual upgrade to your engine bay.
This Stage 2 cold air intake represents a significant improvement over the stock air intake system. By reducing turbulence and restriction, it allows your L5P Duramax to perform at its peak. The kit includes all necessary hardware for a straightforward installation, making it an accessible upgrade for enthusiasts seeking enhanced performance and a more aggressive engine note.
Experience the power of optimized airflow. Order the Wehrli 4-Inch Stage 2 Cold Air Intake Kit in WCFab Red from GGCRACING today!
| Years | Make | Model | Trim |
|---|---|---|---|
| 2017-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2017-2019 | GMC | Sierra 2500 HD | Base |
| 2017-2019 | GMC | Sierra 2500 HD | Denali |
| 2017-2019 | GMC | Sierra 2500 HD | SLE |
| 2017-2019 | GMC | Sierra 2500 HD | SLT |
| 2017-2019 | GMC | Sierra 3500 HD | Denali |
| 2017-2019 | GMC | Sierra 3500 HD | SLE |
| 2017-2019 | GMC | Sierra 3500 HD | SLT |
Other popular Wehrli products customers consider together:
Wehrli engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Wehrli lineup with fast shipping and expert fitment support — order with confidence.
Maximize the performance of your 6.6L L5P Duramax engine with the Wehrli Stage 2 Cold Air Intake Kit. Tailored for 2017-2019 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD models, this 4-inch intake system is engineered to deliver superior airflow, leading to noticeable gains in horsepower, torque, and throttle response. The striking WCFab Red finish provides a bold visual upgrade to your engine bay.
This Stage 2 cold air intake represents a significant improvement over the stock air intake system. By reducing turbulence and restriction, it allows your L5P Duramax to perform at its peak. The kit includes all necessary hardware for a straightforward installation, making it an accessible upgrade for enthusiasts seeking enhanced performance and a more aggressive engine note.
Experience the power of optimized airflow. Order the Wehrli 4-Inch Stage 2 Cold Air Intake Kit in WCFab Red from GGCRACING today!
| Years | Make | Model | Trim |
|---|---|---|---|
| 2017-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2017-2019 | GMC | Sierra 2500 HD | Base |
| 2017-2019 | GMC | Sierra 2500 HD | Denali |
| 2017-2019 | GMC | Sierra 2500 HD | SLE |
| 2017-2019 | GMC | Sierra 2500 HD | SLT |
| 2017-2019 | GMC | Sierra 3500 HD | Denali |
| 2017-2019 | GMC | Sierra 3500 HD | SLE |
| 2017-2019 | GMC | Sierra 3500 HD | SLT |
Other popular Wehrli products customers consider together: