15+ 2018 GMC Yukon Headers & Manifolds Parts

Headers & Manifolds (15 products)

Kooks GM Gen V Stainless Header Bolt Kit Qty 10 - M8 - 1.25 x 25mm Bolts

Kooks Headers

Part # BK113

Fits All Trims

Kooks GM Gen V Stainless Header Bolt Kit Qty 10 - M8 - 1.25 x 25mm Bolts

$73.78

BBK 14-18 GM Truck 5.3/6.2 1 3/4in Shorty Tuned Length Headers - Polished Silver Ceramic

BBK

Part # 40470

Fits All Trims

BBK 14-18 GM Truck 5.3/6.2 1 3/4in Shorty Tuned Length Headers - Polished Silver Ceramic

$629.75

JBA 14-19 GM Truck 5.3L/6.2L DFI 1-5/8in Primary Raw 409SS Cat4Ward Header

JBA

Part # 1850S-4

Fits All Trims

JBA 14-19 GM Truck 5.3L/6.2L DFI 1-5/8in Primary Raw 409SS Cat4Ward Header

$720.88

Fel-Pro

Part # MS97405

Fits All Trims

Fel-Pro Chevrolet Silverado 1500 Exhaust Manifold Gasket Set

$24.61

Stainless Works

Part # CTTH15HCATY

Choose Trim

Stainless Works 15-19 Chevrolet Tahoe Headers 5.3L 1-7/8in Primaries High-Flow Cats 3in Leads Y-Pipe

$2683.20

JBA 14-19 GM Truck 5.3L/6.2L DFI 1-5/8in Primary Silver Ctd Cat4Ward Header

JBA

Part # 1850S-4JS

Fits All Trims

JBA 14-19 GM Truck 5.3L/6.2L DFI 1-5/8in Primary Silver Ctd Cat4Ward Header

$864.74

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

Victor Reinz

Part # MS19936

Fits All Trims

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

$39.30

aFe Twisted Steel Headers 14-15 GM Silverado/Sierra 1500 V8 5.3L6.2L

aFe

Part # 48-44003

Fits All Trims

aFe Twisted Steel Headers 14-15 GM Silverado/Sierra 1500 V8 5.3L6.2L

$1236.65

BBK 14-18 GM Truck 5.3/6.2 1 3/4in Shorty Tuned Length Headers - Titanium Ceramic

BBK

Part # 4047

Fits All Trims

BBK 14-18 GM Truck 5.3/6.2 1 3/4in Shorty Tuned Length Headers - Titanium Ceramic

$598.26

Stainless Works

Part # CTTH15HCAT

Fits All Trims

Stainless Works 15-19 Chevrolet Tahoe 6.2L Headers 1-7/8in Primaries High-Flow Cats 3in Leads X-Pipe

$2779.20

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-3/4 x 3 Header & Catted Y-Pipe Kit

Kooks Headers

Part # 2860H220

Choose Trim

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-3/4 x 3 Header & Catted Y-Pipe Kit

$3146.08

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Catted Y-Pipe Kit

Kooks Headers

Part # 2860H420

Choose Trim

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Catted Y-Pipe Kit

$3384.78

Kooks 15-20 Cadillac Escalade ESV Platinum Premium 1-7/8 x 3 Header & Catted Y-Pipe Kit

Kooks Headers

Part # 2861H420

Choose Trim

Kooks 15-20 Cadillac Escalade ESV Platinum Premium 1-7/8 x 3 Header & Catted Y-Pipe Kit

$3420.30

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

Kooks Headers

Part # 2860H430

Choose Trim

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

$3979.98

Kooks 15-20 Cadillac Escalade ESV Platinum Luxury 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

Kooks Headers

Part # 2861H430

Choose Trim

Kooks 15-20 Cadillac Escalade ESV Platinum Luxury 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

$3996.30

All 15 products shown

Frequently Asked Questions

Do these parts fit my 2018 GMC Yukon?

This page groups parts listed for the 2018 GMC Yukon. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What headers & manifolds options are available for my 2018 GMC Yukon?

We offer a wide selection of headers & manifolds parts for the 2018 GMC Yukon. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2018 GMC Yukon?

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

How fast do 2018 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 2018 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.

2018 GMC Yukon(1,955 parts)

2018 GMC Yukon(1,955 parts)

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Other GMC Yukon Years

Headers & Manifolds (15 products)

Kooks GM Gen V Stainless Header Bolt Kit Qty 10 - M8 - 1.25 x 25mm Bolts

BBK 14-18 GM Truck 5.3/6.2 1 3/4in Shorty Tuned Length Headers - Polished Silver Ceramic

JBA 14-19 GM Truck 5.3L/6.2L DFI 1-5/8in Primary Raw 409SS Cat4Ward Header

Fel-Pro Chevrolet Silverado 1500 Exhaust Manifold Gasket Set

Stainless Works 15-19 Chevrolet Tahoe Headers 5.3L 1-7/8in Primaries High-Flow Cats 3in Leads Y-Pipe

JBA 14-19 GM Truck 5.3L/6.2L DFI 1-5/8in Primary Silver Ctd Cat4Ward Header

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

aFe Twisted Steel Headers 14-15 GM Silverado/Sierra 1500 V8 5.3L6.2L

BBK 14-18 GM Truck 5.3/6.2 1 3/4in Shorty Tuned Length Headers - Titanium Ceramic

Stainless Works 15-19 Chevrolet Tahoe 6.2L Headers 1-7/8in Primaries High-Flow Cats 3in Leads X-Pipe

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-3/4 x 3 Header & Catted Y-Pipe Kit

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Catted Y-Pipe Kit

Kooks 15-20 Cadillac Escalade ESV Platinum Premium 1-7/8 x 3 Header & Catted Y-Pipe Kit

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

Kooks 15-20 Cadillac Escalade ESV Platinum Luxury 1-7/8 x 3 Header & Green Catted Y-Pipe Kit

Frequently Asked Questions

Do these parts fit my 2018 GMC Yukon?

What headers & manifolds options are available for my 2018 GMC Yukon?

What brands make parts for the 2018 GMC Yukon?

How fast do 2018 GMC Yukon parts ship?

What warranty do your 2018 GMC Yukon parts come with?