PDI Big Boss Paccar MX13 Exhaust Manifold | 2010-2013
PDI Big Boss Paccar MX13 Exhaust Manifold | 2010-2013 is backordered and will ship as soon as it is back in stock.
Return Policy
Return Policy
You may initiate a return within 30 days from the date of delivery. After this timeframe, we reserve the right to deny the return or charge a restocking fee.
Delivery and Shipping
Delivery and Shipping
We strive to process and ship orders as quickly as possible. Order processing time typically ranges from 1 to 2 business days, excluding weekends and holidays. However, please note that processing times may vary depending on the availability of the product and other factors. We will make our best efforts to inform you of any significant delays.
PDI Big Boss Paccar MX13 Exhaust Manifold | 2010-2013 is backordered and will ship as soon as it is back in stock.
Description
Description
Available for: Paccar MX13 Gen 1 Model Year 2010-2013
Key Benefits
- 20% average airflow increase in key areas
- Up to 100 degree cooler EGTs
- Made in the USA
Warranty: 3 Year Unlimited Mile Warranty
We have designed our exhaust manifolds to maximize the exhaust air flow to reduce turbo lag time and cool exhaust temperatures. In the design of the manifold each port is analyzed and tested to provide a balanced flow to the turbocharger. Big Boss Exhaust Manifolds produce, on average, a 20% air flow increase over a stock manifold, cooling exhaust temperatures by 75-100 degrees. PDI manifolds are a big part in maintaining the best exhaust pressure to boost pressure ratios which will provide potential for increased fuel economy.
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 center divider failure from heat erosion. This material, combined with a redesign of the mounting surfaces, eliminates common failures due to a fatigued manifold.
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