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  • User 9
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User 9
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This extension pipe is used to adapt the Borla(r) 147.4" Wheelbase Cat-Back(tm) systems to fit Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. The extension pipe dimensions are 3.5" ID inlet, 3.5" OD outlet, 12" long. Includes 1) 3" clamp. Built from premium, high-quality austenitic T-304 stainless steel, to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, Borla(r) stands behind every extension pipe with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

This Part Fits:

Year Make Model Submodel
2020-2021 Chevrolet Silverado 1500 Custom Trail Boss
2019-2025 Chevrolet Silverado 1500 High Country
2020-2025 Chevrolet Silverado 1500 LT Trail Boss
2019-2025 Chevrolet Silverado 1500 LTZ
2020-2023 Chevrolet Silverado 1500 RST
2022-2023 Chevrolet Silverado 1500 ZR2
2022 Chevrolet Silverado 1500 LTD Custom Trail Boss
2022 Chevrolet Silverado 1500 LTD High Country
2022 Chevrolet Silverado 1500 LTD LT Trail Boss
2022 Chevrolet Silverado 1500 LTD LTZ
2022 Chevrolet Silverado 1500 LTD RST
2024-2025 GMC Sierra 1500 AT4
2019-2025 GMC Sierra 1500 Denali
2019-2025 GMC Sierra 1500 SLT
2022 GMC Sierra 1500 Limited Denali
2022 GMC Sierra 1500 Limited SLT

Borla

Borla 19-20 Chevrolet Silverado 1500 / GMC Sierra 1500 6.2L V8 WB Adapter

SKU BOR60706
$82.99
This extension pipe is used to adapt the Borla(r) 147.4" Wheelbase Cat-Back(tm) systems to fit Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. The extension pipe dimensions are 3.5" ID inlet, 3.5" OD outlet, 12" long. Includes 1) 3" clamp. Built from premium, high-quality austenitic T-304 stainless steel, to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, Borla(r) stands behind every extension pipe with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

This Part Fits:

Year Make Model Submodel
2020-2021 Chevrolet Silverado 1500 Custom Trail Boss
2019-2025 Chevrolet Silverado 1500 High Country
2020-2025 Chevrolet Silverado 1500 LT Trail Boss
2019-2025 Chevrolet Silverado 1500 LTZ
2020-2023 Chevrolet Silverado 1500 RST
2022-2023 Chevrolet Silverado 1500 ZR2
2022 Chevrolet Silverado 1500 LTD Custom Trail Boss
2022 Chevrolet Silverado 1500 LTD High Country
2022 Chevrolet Silverado 1500 LTD LT Trail Boss
2022 Chevrolet Silverado 1500 LTD LTZ
2022 Chevrolet Silverado 1500 LTD RST
2024-2025 GMC Sierra 1500 AT4
2019-2025 GMC Sierra 1500 Denali
2019-2025 GMC Sierra 1500 SLT
2022 GMC Sierra 1500 Limited Denali
2022 GMC Sierra 1500 Limited SLT
$82.99
Photo - Primary User 9 Logo Image
Photo - Primary User 9 Logo Image

This extension pipe is used to adapt the Borla(r) 147.4" Wheelbase Cat-Back(tm) systems to fit Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. The extension pipe dimensions are 3.5" ID inlet, 3.5" OD outlet, 12" long. Includes 1) 3" clamp. Built from premium, high-quality austenitic T-304 stainless steel, to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, Borla(r) stands behind every extension pipe with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

This Part Fits:

Year Make Model Submodel
2020-2021 Chevrolet Silverado 1500 Custom Trail Boss
2019-2025 Chevrolet Silverado 1500 High Country
2020-2025 Chevrolet Silverado 1500 LT Trail Boss
2019-2025 Chevrolet Silverado 1500 LTZ
2020-2023 Chevrolet Silverado 1500 RST
2022-2023 Chevrolet Silverado 1500 ZR2
2022 Chevrolet Silverado 1500 LTD Custom Trail Boss
2022 Chevrolet Silverado 1500 LTD High Country
2022 Chevrolet Silverado 1500 LTD LT Trail Boss
2022 Chevrolet Silverado 1500 LTD LTZ
2022 Chevrolet Silverado 1500 LTD RST
2024-2025 GMC Sierra 1500 AT4
2019-2025 GMC Sierra 1500 Denali
2019-2025 GMC Sierra 1500 SLT
2022 GMC Sierra 1500 Limited Denali
2022 GMC Sierra 1500 Limited SLT

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Total price$803.95

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