EXHAUST UP-PIPE FOR 2017, 2018, 2019, 2020, 2021, 2022, 2023 L5P 6.6L DURAMAX SIERRA/SILVERADO 2500 3500

Up-pipes and downpipes – What do they do?

Up-pipe is a piping that connects the exhaust manifold with the turbo. Exhaust gases enter the turbo from the up-pipe. Down-pipe is a piping that connects the turbo with the rest of the exhaust pipe. Exhaust gases leave the turbo from the down-pipe. 

ALL IN ONE KIT

Often, after purchasing the Exhaust Up-Pipe, customers will also purchase other items. DPF Delete Race Pipe, EGR Delete Kit, Exhaust Downpipe, Come on,check out Flashark's all-in-one kits and modify your car to your heart's content!