GMC YUKON Kooks Headers Parts and Accessories

Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 2014-2018 GM 1500 Series Truck 5.3L.

Part Number: KOK-2860H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2014-2018 GM 1500 Series Truck 5.3L.

Part Number: KOK-2860H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 2014-2018 GM 1500 Series Truck 6.2L.

Part Number: KOK-2861H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2014-2018 GM 1500 Series Truck 6.2L.

Part Number: KOK-2861H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-3/4" Header and Catted Connection Kit. 2009-2013 GM 1500 Series 4.8L/5.3L.

Part Number: KOK-2855H220

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Exhaust System Kit, 1-7/8" Header and Catted Connection Kit. 2009-2013 GM 1500 Series 4.8L/5.3L

Part Number: KOK-2855H420

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Estimated Ship Date: Nov 18, 2025 if ordered today

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3" GREEN Catted Y Pipe OEM Outlet. Stainless Steel.

Part Number: KOK-28513300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust, Y-Pipe, Stainless Steel, Chevy, GMC, 5.3L, Includes Green Catalytic Converters, Each

Part Number: KOK-28603300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Cat-Back Exhaust 2015+ Chevrolet Tahoe 5.3L 2015+ GMC Yukon 5.3L

Part Number: KOK-28604500

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Cat-Back Exhaust 2015+ Chevrolet Tahoe 5.3L 2015+ GMC Yukon 5.3L

Part Number: KOK-28604510

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, Catted, For Use With Kooks Headers, Chevrolet, GMC, 5.3L, Each

Part Number: KOK-28623200

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, No Cats, For Use With Kooks Headers, Chevrolet, GMC, 6.2L, Each

Part Number: KOK-28633100

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, Green Catted, For Use With Kooks Headers, Chevrolet, GMC, 6.2L, Each

Part Number: KOK-28633300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, Catted, For Use With Kooks Headers, Chevrolet, GMC, 6.2L, Each

Part Number: KOK-28633200

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Y-Pipe, Catted, 3" Stainless Steel

Part Number: KOK-28533200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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3" GREEN Catted Dual Connection Pipes that go to OEM Outlet. Stainless Steel.

Part Number: KOK-28523300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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3 1/2" GREEN Catted Y Pipe OEM Outlet. Stainless Steel.

Part Number: KOK-28543300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust, Y-Pipe, Stainless Steel, Natural, 3.00 in. Outlet, Catalytic Converters, Chevy, GMC, Each

Part Number: KOK-28553200

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Intermediate Exhaust Pipes, Catted Dual Exhaust Connection Pipes, Stainless Steel

Part Number: KOK-28523200

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Estimated Ship Date: Dec 16, 2025 if ordered today

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3" GREEN Catted Y Pipe OEM Outlet. Stainless Steel.

Part Number: KOK-28533300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Y-Pipe, Exhaust, Stainless, Natural, 3 in. Inlet/Outlet, Race Only Catalytic Converters, Chevy, GMC, 6.2L, Kit

Part Number: KOK-28613200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Y-Pipe, Stainless Steel, Natural, 3 in. Diameter, Catalytic Converter, Cadillac, 6.2L, Each

Part Number: KOK-28543200

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Estimated Ship Date: Dec 16, 2025 if ordered today

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3 1/2" Catted Y Pipe OEM Outlet with Ball Fitting. Stainless Steel.

Part Number: KOK-28573200

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Y-Pipe, Exhaust, Stainless Steel, Natural, 2-bolt Flange, 3.0 in. Outlet, Chevy, GMC, Each

Part Number: KOK-28553100

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Y-Pipe, Stainless Steel, Natural, 3 1/2 in. Diameter, Cadillac, Chevy, GMC, 6.2L, Each

Part Number: KOK-28573100

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Estimated Ship Date: Dec 16, 2025 if ordered today

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