Available for: Paccar MX13 Model Year 2017-2024
Key Benefits
- 20% average airflow increase in key areas
- Up to 100 degree cooler EGTs
- Made in the USA
Warranty: 2 Year Unlimited Mile Warranty
OEM Reference Part Number: 2124730
PDI designed 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.
