2021 GMC Yukon Headers & Manifolds Parts & Accessories

Headers & Manifolds (10 products)

aFe

aFe Twisted Steel 1-3/4in 304SS Shorty Headers 2019 GM Silverado / Sierra 1500 V8-5.3L/6.2L

$1223.85

Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Catted Y-Pipe Kit

Kooks Headers

Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Catted Y-Pipe Kit

$4057.16

JBA 19-20 GM Truck 5.3/6.2L DFI 1-3/4in Primary Raw 409 Cat4Ward Header

JBA

JBA 19-20 GM Truck 5.3/6.2L DFI 1-3/4in Primary Raw 409 Cat4Ward Header

$709.39

JBA

JBA 19-20 GM Truck 5.3/6.2L DFI 1-3/4in Primary Raw 409 Cat4Ward Header

$912.51

BBK 19-24 GM Full Size 5.3/6.2L Shorty Headers (Silver Ceramic)

BBK

BBK 19-24 GM Full Size 5.3/6.2L Shorty Headers (Silver Ceramic)

$629.75

BBK 19-24 GM Full Size 5.3/6.2L Shorty Headers (Ti Ceramic)

BBK

BBK 19-24 GM Full Size 5.3/6.2L Shorty Headers (Ti Ceramic)

$598.26

MAHLE Original 14-15 GM 5.3L Vin C Exhaust Manifold Set

Victor Reinz

MAHLE Original 14-15 GM 5.3L Vin C Exhaust Manifold Set

$26.56

Fel-Pro

Fel-Pro Chevrolet Silverado 1500 Exhaust Manifold Gasket Set

$27.76

Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

Kooks Headers

Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

$4633.16

Kooks 19-22 Chevrolet Silverado 1500 5.3 1-7/8 x 3 Header & Catted Y-Pipe Kit

Kooks Headers

Kooks 19-22 Chevrolet Silverado 1500 5.3 1-7/8 x 3 Header & Catted Y-Pipe Kit

$4027.97

All 10 products shown

Frequently Asked Questions

Do these parts fit my 2021 GMC Yukon?

Yes, all parts displayed on this page are verified to fit the 2021 GMC Yukon using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.

What headers & manifolds options are available for my 2021 GMC Yukon?

We offer a wide selection of headers & manifolds parts specifically designed for the 2021 GMC Yukon. All parts shown are verified for fitment and include detailed product information to help you choose the right option.

What brands make parts for the 2021 GMC Yukon?

We carry parts from trusted brands including Kooks Headers, JBA, BBK, aFe, and Victor Reinz, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2021 GMC Yukon parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2021 GMC Yukon parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2021 GMC Yukon(730 parts)

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Other GMC Yukon Years

2021 GMC Yukon(730 parts)

Shop by Problem

Other GMC Yukon Years

Headers & Manifolds (10 products)

aFe Twisted Steel 1-3/4in 304SS Shorty Headers 2019 GM Silverado / Sierra 1500 V8-5.3L/6.2L

Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Catted Y-Pipe Kit

JBA 19-20 GM Truck 5.3/6.2L DFI 1-3/4in Primary Raw 409 Cat4Ward Header

JBA 19-20 GM Truck 5.3/6.2L DFI 1-3/4in Primary Raw 409 Cat4Ward Header

BBK 19-24 GM Full Size 5.3/6.2L Shorty Headers (Silver Ceramic)

BBK 19-24 GM Full Size 5.3/6.2L Shorty Headers (Ti Ceramic)

MAHLE Original 14-15 GM 5.3L Vin C Exhaust Manifold Set

Fel-Pro Chevrolet Silverado 1500 Exhaust Manifold Gasket Set

Kooks 19-22 Chevrolet Silverado 1500 6.2L 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

Kooks 19-22 Chevrolet Silverado 1500 5.3 1-7/8 x 3 Header & Catted Y-Pipe Kit

Frequently Asked Questions

Do these parts fit my 2021 GMC Yukon?

What headers & manifolds options are available for my 2021 GMC Yukon?

What brands make parts for the 2021 GMC Yukon?

How fast do 2021 GMC Yukon parts ship?

What warranty do your 2021 GMC Yukon parts come with?