Borla 15-21 Chevrolet Colorado S-Type Cat-Back Black Chrome Tips

SKU: BOR140645BC

Exhaust Systems

BOR Cat Back S-Type...

Borla

Borla 15-21 Chevrolet Colorado S-Type Cat-Back Black Chrome Tips

SKU: BOR140645BC

Exhaust Systems

BOR Cat Back S-Type...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

The Borla(r) 140645BC is a Cat-Back(tm) exhaust system for the Chevrolet Colorado and GMC Canyon trucks. The exhaust system is a direct bolt-on part for ease of installation. Specifically tuned for the 3.6L engine, our S-Type Cat-Back(tm) delivers a sportier sound and a more exciting driving experience without any drone. It features a 4" T-304 stainless steel Black Chrome exhaust tip. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Bright Chrome is also available (PN 140645). For vehicles with Crew Cab and Long Bed (6' 2") 140.5" Wheelbase, add Extension Pipe 60570. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. As you can expect from Borla(r), the exhaust is constructed using T-304 stainless steel and comes with a Million-Mile Warranty. Give your Colorado/ Canyon the sound it deserves, bolt on a Borla(r)., System Features:, Cat-Back(tm) Exhaust System, S-Type Sound Level, T-304 Stainless Steel Construction, 2.75" Pipe Diameter, 4" T-304 Stainless Steel Black Chrome Tip, No-Drone, Million Mile Warranty

Product Overview

The BORLA(r) 140645BC is a Cat-Back(tm) exhaust system for the Chevrolet Colorado and GMC Canyon trucks. The exhaust system is a direct bolt-on part for ease of installation. Specifically tuned for the 3.6L engine, our S-Type Cat-Back(tm) delivers a sportier sound and a more exciting driving experience without any drone. It features a 4" T-304 stainless steel Black Chrome exhaust tip. Using BORLA(r) Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Bright Chrome is also available (PN 140645). For vehicles with Crew Cab and Long Bed (6' 2") 140.5" Wheelbase, add Extension Pipe 60570. Using BORLA(r) Stainless Steel Polish p# 21461 is NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. As you can expect from BORLA(r), the exhaust is constructed using T-304 stainless steel and comes with a Million-Mile Warranty. Give your Colorado/ Canyon the sound it deserves, bolt on a BORLA(r)., System Features:, Cat-Back(tm) Exhaust System, S-Type Sound Level, T-304 Stainless Steel Construction, 2.75" Pipe Diameter, 4" T-304 Stainless Steel Black Chrome Tip, No-Drone, Million Mile Warranty

Product Details

Description:	Borla 15-21 Chevrolet Colorado S-Type Cat-Back Black Chrome Tips
Grade Type:	Performance
Part Number:	bor140645BC
Title Extended:	2015-2021 Chevrolet Colorado Cat-Back(tm) Exhaust System S-Type Part # 140645BC
Title:	2015-2021 Chevrolet Colorado Cat-Back(tm) Exhaust System S-Type

Application Summary

2015-2022 Chevrolet Colorado/ GMC Canyon 3.6L V6 Automatic Transmission 2 & 4 Wheel Drive Crew Cab Short Bed/ Extended Cab Long Bed. For Crew Cab with Long Bed 140" Wheelbase Add Extension Pipe 60570.

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-10-15 02:13:38

Specifications

Product Attributes - UPC: 808422906456
Product Attributes - Brand: Borla
Product Attributes - Tip Cut: Slant
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Exhaust Systems
Product Attributes - Tip Shape: Round
Product Attributes - Tip Finish: Black chrome
Product Attributes - Exhaust Type: Single
Product Attributes - Product Line: Borla S-Type Cat-Back Exhaust Systems
Product Attributes - System Style: Cat-back
Product Attributes - Tip Included: Yes
Product Attributes - Tip Material: 304 stainless steel
Product Attributes - Tip Quantity: 1
Product Attributes - Exit Location: Passenger side
Product Attributes - Muffler Style: Turbo
Product Attributes - System Finish: Natural
Product Attributes - Inlet Quantity: 1
Product Attributes - Muffler Finish: Natural
Product Attributes - Tip Edge Style: Rolled edge
Product Attributes - System Material: 304 stainless steel
Product Attributes - Muffler Included: Yes
Product Attributes - Muffler Material: 304 stainless steel
Product Attributes - Muffler Quantity: One
Product Attributes - Hardware Included: Yes
Product Attributes - Special Attention: It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.
Product Attributes - Muffler Configuration: Single inlet/Single outlet
Product Attributes - Tip Outlet Size (in.): 4.00
Product Attributes - Tailpipe Diameter (in.): 2.75 in.
Product Attributes - Manufacturer's Part Number: 140645BC
Product Attributes - Catalytic Converter(s) Included: No
Product Attributes - Intermediate Pipe Diameter (in.): 2.75 in.