Replace your OE exhaust manifold with the BD Diesel 1045965 Exhaust Manifold. It's cast from high silicon ductile iron to withstand the extreme temperatures of DPF regens or high-performance trucks. It's not only stronger and longer lasting than factory but will also increase spool times and help lower drive pressures giving you a nice boost in performance.
Part Number: 1045965
Features
Pre-drilled for pyrometer probes
Gaskets are available separately
6.7L performance stock replacement manifold for use with the Holset HE351 Turbo
Cast from high silicon ductile iron to withstand extreme temperature cycling caused during DPF regeneration and in high-performance applications
Larger porting design than others will handle any increase in power
Thick-walled casting and integral slip joint prevents cracking and exhaust leaks
Experience quick spool times and low drive pressures with an overall increase in performance
Fully EGR compatible
Open throat outlet flange outperforms the stock manifold
T4 outlet available with fully divided pulse manifold design
