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304 SS 14 gauge Perfect Mirror Finish
We offer a wide selection of axle covers to choose from
Requirements: Big Boss Exhaust Manifold (Part # 6114 for N14 Engines OR Part # 7445 for ISX Engines)
Matching plastic snapback closure
It contains a Brazilian Carnauba Wax blend
BIG BOSS EXHAUST MANIFOLD FOR CUMMINS ISM | M11 ISX12 304 SS 14 gauge PerfectAvailable for: 1996 2007 Cummins ISM M11 Engines Key Benefits 20% increase in airflow over stock 75 100 degree cooling of EGTs Made in the USA Warranty: 2 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