PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold Extend Protection Plan Combine a twin turbo with

Combine a twin turbo with PDI’s engine tuning and customization options and you’ll maximize your engine’s potential

Key Benefits

New turbo speed and intake temp sensor included

nuts washers

For Use with Big Boss Exhaust Manifold PN 9445 and 9446

PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold Extend Protection Plan Combine a twin turbo withAvailable for: Volvo D13 and Mack MP8 2007 2021 Key Benefits High Quality HSM Material Improved Joint Seal Design Made in the USA Warranty: 2 Year Unlimited Mile Warranty PDI uses only the best material for our products. We use a superior grade of High Silicon with Molybdenum Ductile Iron (HSMD) that eliminates weak points such as warping, cracking, and failure from heat erosion. This material, combined with a redesign of the mounting surfaces,