Kooks Headers Parts and Accessories

Exhaust Flange, 3" 2-Bolt Exhaust Flange. 3/8" Thick Stainless. '11-'14 Coyote Manifold Outlet.

Part Number: KOK-71-004

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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0 2 Sensor (2 - 18" Extension Harness)

Part Number: KOK-CAS-105094-2

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Header Collector Locking Tabs, 4 Stainless Steel Tabs, 2 Bolts, Nuts, Washers, Kit

Part Number: KOK-9001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Oxygen Sensor Harness, 4-wire, 12 in. Length, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: KOK-CAS-109004

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Estimated Ship Date: Dec 12, 2025 if ordered today

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24" 02 Extension Harness - (Round Conn)

Part Number: KOK-CAS-109015

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Header Gasket, Aluminum, Ford, Outer Adapter Plate Gasket, Twisted Wedge R Heads, Pair

Part Number: KOK-PY8010A8014A

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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EXHAUST GASKET

Part Number: KOK-PY-8016-AL

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.250 in. Port, Each

Part Number: KOK-7041S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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HEADER FLANGES

Part Number: KOK-7029S1750003

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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2" SS Street Heat Flange (Bank)

Part Number: KOK-7011-SH-AS

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Header bolt kit for GM GEN V LT Engines. (10) M8-1.25 x 25mm Grade 18-8 SS header bolts. 10mm head.

Part Number: KOK-BK113

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Estimated Ship Date: Dec 1, 2025 if ordered today

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2" GM Gen5 LT-1

Part Number: KOK-70-025

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Exhaust Header Gasket

Part Number: KOK-SS-755897

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Collector Flange, Steel, Natural, 4.0 in. Inside Diameter, 3-Bolt, Each

Part Number: KOK-7113-S

Not Yet Reviewed

Estimated Ship Date: Today

Header Gasket, Aluminum, Chevy, LT1/LT4 Oval Port, Pair

Part Number: KOK-PY-8027-AL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Exhaust Flanges, Stainless Steel, 2-Bolt Design, 0.375 in. Thick, for 2.500 in. Exhaust Pipe Diameter, Each

Part Number: KOK-7105S

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Exhaust/Bend 2-1/2" 304 Stainless 180 Degree J- 18 Ga Mandrel Bent Tubing. 3.00" CLR

Part Number: KOK-S0038

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.875 in. Port, Each

Part Number: KOK-7046BS

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Oxygen Sensor Harnesses, 4-wire, 8 in. Length, Chevy, Pair

Part Number: KOK-EX683-Z

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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2011 Coyote Gasket M.L.A.

Part Number: KOK-PY-8025-AL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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3V Ford Gaskets M.L.A.

Part Number: KOK-PY-8023-A-AL

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Exhaust Tubing, 2.250 Diameter, 180 Degree, Mandrel J-Bend, 3.500 in. Radius, 18-Gauge, Stainless Steel, Each

Part Number: KOK-JB2253518304

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Header Gaskets, Aluminum, Stock, Ford, 5.4L, 5.8L, Pair

Part Number: KOK-PY-8034-AL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Exhaust Header Gaskets, Aluminum, Stock Port Style, Ford, 6.2L Modular, Pair

Part Number: KOK-PY-8035-AL

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Hemi 5.7 Gasket M.L.A.

Part Number: KOK-PY8026A-AL57

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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