Upgrade your 2004.5+ GM 7.8L Duramax with the TS Performance 2110401P Medium Duty MP-8 Pro. The Medium Duty MP-8 Pro is an easy way to increase power, and engine efficiency in your medium duty workhorse. The MP-8 installs by simply connecting to your factory wiring harness, making it an easy and reversible installation without the need to cut or splice any wiring under the hood of your truck. The MP-8 comes with a switch you can mount inside the cab to adjust your power if you choose to. Once removed, the module is also undetectable.
FEATURES:
- Up To 30% Power Increase
- Lifetime Warranty
- Easy Installation