Stage 3 upgrade for the 2020-2024 L5P Duramax combines our Stage 2 High Flow Bundle and 3.5 in. Down Pipe into a single package providing increased air and exhaust flow for your turbo and engine for improved efficiency, throttle response, and turbo spool up....

Stage 3 upgrade for the 2020-2024 L5P Duramax combines our Stage 2 High Flow Bundle and 3.5 in. Down Pipe into a single package providing increased air and exhaust flow for your turbo and engine for improved efficiency, throttle response, and turbo spool up....

Stage 3 upgrade for the 2020-2024 L5P Duramax combines our Stage 2 High Flow Bundle and 3.5 in. Down Pipe into a single package providing increased air and exhaust flow for your turbo and engine for improved efficiency, throttle response, and turbo spool up....

Stage 3 upgrade for the 2020-2024 L5P Duramax combines our Stage 2 High Flow Bundle and 3.5 in. Down Pipe into a single package providing increased air and exhaust flow for your turbo and engine for improved efficiency, throttle response, and turbo spool up....

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...

Stage 2 upgrade for the 2017-2019 L5P Duramax combines our Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points...