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A premium grade 8740 alloy chromemoly steel is used to manufacture ARP High Performance connecting rod bolts
Get even more exhaust flow with this MBRP Down Pipe
Software number :Three
Other exhaust housing options and/or wastegate solutions may be suggested to prevent turbocharger damage on some specific applications
We use only the best filters on all our intake systems
04-10 Duramax MBRP 3" Downpipe Engine A premium grade 8740 alloyNow Duramax LLY LBZ LMM owners have the ability of connecting the turbo and aftermarket down pipe back exhaust system by removing the restrictive stock pipe pictured below. The MBRP down pipe provides a smoother flow from the turbo resulting in lower EGTs and increased performance. The down pipe is a relatively easy install due to the precision bends that youve come to expect from MBRP. Features: 3" Mandrel Bent Extra Thick Aluminized Steel Satin