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Chevrolet Colorado Exhaust Systems
Borla offers Cat-Back™ exhaust systems with our S-Type Sound Level. Each cat-back comes with the maximum horsepower and torque available throughout the entire RPM band.
Each BORLA® Exhaust System is built from premium T304-series stainless steel to give you the absolute best in performance and durability. We strive to provide you with the best quality products and stand behind our systems with a Million-Mile Warranty. Feel free to contact us with any questions...
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Part# 140645 What vehicle does this fit?

- For Crew Cab with Long Bed (6' 2") 140.5" Wheelbase Add Extension Pipe 60570
Part# 140645BC What vehicle does this fit?

- For Crew Cab with Long Bed (6' 2") 140.5" Wheelbase Add Extension Pipe 60570
Part# 60570 What vehicle does this fit?

- 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