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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
With 18:1 compression high quality single piece pistons
One (1) 12 Ounce bottle of Rebel Red Liquid Metal Polish
LIGHT OPTIONS: Amber Amber (Amber Lens/Amber LED)
High beam 950 lumens
Available for: 1999-2024 Cummins X15 and ISX Engines
PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold Coating:Black Ceramic With 18:1 compression high qualityAvailable for: Volvo D13 and Mack MP8 2016 2021 Key Benefits Up to 20% increase in airflow over stock 75 100 degree cooler EGTs Made in the USA Warranty: 3 Year Unlimited Mile Warranty PDI Big Boss Exhaust Manifolds are designed to maximize 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