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GMC Exhaust Systems
GMC(3) 
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Extension Pipe
Part# 60708 What vehicle does this fit?

Engines:5.3L, 2.7L, 4.3L Body:Crew Cab
Pipe Diameter:3"
Has Valves FALSE
- EXCEPT ZR2 & AT4X models
- Adapts BORLA® 147.4" Wheelbase systems to Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicle
- 3" ID inlet, 3" OD outlet, 12" long
- 1) 3" clamp included
Price: $74.99
Extension Pipe
Part# 60706 What vehicle does this fit?

Engines:6.2L Body:Crew Cab Drive:2+4 WD
Pipe Diameter:3.5"
Has Valves FALSE
- Adapts BORLA® 147.4" Wheelbase systems to Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles
- 3.5" ID inlet, 3.5" OD outlet, 12" long
- 1) 3.5" clamp included
- EXCEPT ZR2 & AT4X models
Price: $84.99
Extension Pipe
Part# 60570 What vehicle does this fit?

Engines:3.6L Body:Crew Cab Drive:2wd, 4wd
Pipe Diameter:2.75"
Has Valves FALSE
- Use with BORLA® systems 140675 and 140675BC on Crew Cab with Long Bed (6' 2") 140.5" WB vehicles
- 2.75" ID Inlet, 2.75" OD Outlet, 15" Long
- 1) 2.75" clamp included
Price: $65.99

