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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Available for: 1997-2007 Caterpillar 3126 and C7 Acert Engine
The Big Boss tuner combined with our high performing intake manifold delivers power while balancing intake air to the engine
We use only the best material for our products
New Casting
PDI Big Boss Paccar MX13 Exhaust Manifold | 2017-2024 Low HP Coating:Polished Ceramic Available for: 1997-2007 Caterpillar 3126Available 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: 2124729 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
