AFE 46-40024 BLADERUNNER EXHAUST MANIFOLDS TRANSFER CASE Direct-Fit Replacement

Direct-Fit Replacement

making them the perfect solution for Duramax owners who live in colder climates

failure is not an option

you'll find yourself scrambling trying to contain the mess of over 4 gallons of coolant

AFE 46-40024 BLADERUNNER EXHAUST MANIFOLDS TRANSFER CASE Direct-Fit ReplacementThe AFE 46 40024 BladeRunner Exhaust Manifolds feature a bolt on design and will increase power, performance, and exhaust flow in your 2001 2016 GM 6. 6L Duramax. Machined Ports: These manifolds have both the inlet and the outlet ports machined to match the factory gaskets. This allows for maximum flow, without compromising gasket performance. Auxiliary Ports: An Exhaust Gas Temperature (EGT) probe port is incorporated into each manifold for easy