Sinister Diesel 50 State Stainless Steel Up-Pipes 03-04 Ford 6.0L Powerstroke PF-R4SBC134 These particular injectors start life

These particular injectors start life as brand new injectors from Bosch

4L's have been somewhat plagued with clogged and failed factory oil coolers

5" SST Lift kit is exactly what you need

Missing convertor $200

Sinister Diesel 50 State Stainless Steel Up-Pipes 03-04 Ford 6.0L Powerstroke PF-R4SBC134 These particular injectors start lifeIs your early 6. 0L Powerstroke riddled with exhaust leaks and poor performance? Chances are your up pipes are cracked and leaking. Sinister Diesel has come up with a solution and it's 50 state legal! Replacing your stock Up Pipes should be your first step in building a durable high performance exhaust system. The up pipe bellows are internally sleeved with stainless steel.