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Stainless Works

Stainless Works 2020-21 Silverado HD 6.6L 1-7/8in Long Tube Header Kit Performance Connect - CT220HSTCAT

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$2,750.00
$2,612.50
(You save $137.50 )
SKU:
SSWCT220HSTCAT
UPC:
887753443144
Availability:
This part is back-ordered therefore shipping time will vary.
CARB:
This product is not CARB Legal and not for sale in California
Category:
Exhaust, Mufflers & Tips>Headers & Manifolds
Clearance Item:
N
Core:
N
Core Price:
0
EPA:
N/A
LTL:
N
MPN:
CT220HSTCAT
Proposition 65:
Y
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Description

Upgrade to Long Tube headers on your 2020-21 Chevy Silverado or GMC Sierra HD with this system from Stainless Works. Unleash that 6.6L motor with 1-7/8" primaries that flow into a 3" collector with an integrated merge spike. This system comes with high flow cats and an X-pipe for a simple bolt-on install.

This Part Fits:

YearMakeModelSubmodel
2020-2022ChevroletSilverado 2500 HDCustom
2020-2022ChevroletSilverado 2500 HDHigh Country
2020-2022ChevroletSilverado 2500 HDLT
2020-2022ChevroletSilverado 2500 HDLTZ
2020-2022ChevroletSilverado 2500 HDWT
2020-2022ChevroletSilverado 3500 HDHigh Country
2020-2022ChevroletSilverado 3500 HDLT
2020-2022ChevroletSilverado 3500 HDLTZ
2020-2022ChevroletSilverado 3500 HDWT
2020-2022GMCSierra 2500 HDAT4
2020-2021GMCSierra 2500 HDBase
2020-2022GMCSierra 2500 HDDenali
2022GMCSierra 2500 HDPro
2020-2022GMCSierra 2500 HDSLE
2020-2022GMCSierra 2500 HDSLT
2020-2022GMCSierra 3500 HDAT4
2020-2021GMCSierra 3500 HDBase
2020-2022GMCSierra 3500 HDDenali
2022GMCSierra 3500 HDPro
2020-2022GMCSierra 3500 HDSLE
2020-2022GMCSierra 3500 HDSLT