PPE Transfer Case Pump Rub Kit For 2001-2007 6.6L Duramax up-pipes The exhaust system’s cat-back layout

The exhaust system’s cat-back layout replaces your ride’s exhaust system from near the catalytic converter on back

volute shape

then Squadron Pro LED lights are your answer

2L 2 1/2 Inch Cat Back

PPE Transfer Case Pump Rub Kit For 2001-2007 6.6L Duramax up-pipes The exhaust system’s cat-back layoutProtect your GM 6. 6L Duramax transfer case from costly internal damage with the PPE Heavy Duty Transfer Case Pump Upgrade Kit. Designed to permanently eliminate the infamous pump rub issue found in many GM 4x4 transfer cases, this precision engineered kit replaces the weak OEM components that wear through the case and cause fluid loss. PPEs upgraded machined aluminum pump cover securely supports the oil pump, preventing movement that leads to housing