PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold

$1,750.00
$1,650.00

Coating

Available for: Volvo D13 and Mack MP8 2007-2021

Key Benefits

High Quality HSM Material
Improved Joint Seal Design
Made in the USA

Warranty: 3 Year Unlimited Mile Warranty

At PDI, we use 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, eliminates common failures due to a fatigued manifold.

Customer Reviews

5.0 Based on 1 Reviews

5 ★

100%

4 ★

3 ★

2 ★

1 ★

Write a Review Ask a Question

Reviews
Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

10/10/2022

Joshua D.

United States

D13 manifold

For the short time I've had it installed it's made a notable difference. Granted, my previous OEM manifold was cracked in half so I would expect no less. Got to run it for a week or so and noticed it was pulling hills better and temps were slightly cooler. Dealing with a cracked EGR cooler now so long term results and any fuel savings is yet to be determined. Side note: the manifold looks fantastic with the polished ceramic coating. So far I'm pleased with my purchase at the very least.

PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold

$0.00

PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold

D13 manifold