4"/5" Downpipe-Back Exhaust 2011-2015 LML 6.6 Duramax DPF Delete Race Pipe | SPELAB Style:4'' Dp-Back（Free Exhaust Tips） 1984-1999 | Jeep Cherokee (XJ)

1984-1999 | Jeep Cherokee (XJ)

SPELAB Exhaust Header for 1967-1974 Chevrolet Chevy Speed Engineering Camaro Nova Headers LS Conversion Swap LS1/LS2/LS3

Q: What if I need a physical replacement TCM

Note: Does not fit 2WD models

Always check the compatibility with your specific vehicle model before purchasing

4"/5" Downpipe-Back Exhaust 2011-2015 LML 6.6 Duramax DPF Delete Race Pipe | SPELAB Style:4'' Dp-Back（Free Exhaust Tips） 1984-1999 | Jeep Cherokee (XJ)tab Description Unlock your 2011 2015 LML Cummins's true potential with this high performance DPF delete pipe. Our precision engineered solution eliminates restrictive factory filters, dramatically reducing exhaust gas temperatures (EGTs) while improving turbo spool up and throttle response. The mandrel bent construction ensures maximum flow efficiency, helping your diesel breathe easier. Perfect for off road enthusiasts seeking better power delivery