5" 2015.5-2016 LML 6.6 Duramax DPF & Cat Delete Pipe Exhaust Chevy GMC | Hook Clamp Replaces dealer part numbers: ALS770

Replaces dealer part numbers: ALS770

Custom Part Number: ALS201

Manufacturer Part Number: ECCPP065771

Interchange Part Number: K90663 K80591

5" 2015.5-2016 LML 6.6 Duramax DPF & Cat Delete Pipe Exhaust Chevy GMC | Hook Clamp Replaces dealer part numbers: ALS7705" 2015. 5 2016 LML 6. 6 Duramax DPF & Cat Delete Pipe Exhaust Chevy GMC Type 5'' DPF Delete Exhaust SystemIf additional purchase is available, more than 50 in stock. Vehicle fitment: 2015. 5 & 2016 Chevy GMC Duramax Diesel LML. Silverado and Sierra pickup trucks. 2015 or 2015. 5? 2015 is a split year. The 2011 2015 downpipe is secured to the turbo direct pipe using a V band style clamp. The 2015. 5 2016 uses a 3 bolt flange style connection. Be sure