Kooks Headers, Exhaust Systems, Collectors, Pipe & More

Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 1.750 in. Port, Each

Part Number: KOK-7046S

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Exhaust System, Adventure Series, Axle-back, Single, Stainless Steel, Natural, Driver Side Exit, Ford, Kit

Part Number: KOK-15016100

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Estimated Ship Date: Today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.125 in. Port, Each

Part Number: KOK-7040S

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Exhaust Tubing, 1.875 Diameter, 180 Degree, Mandrel J-Bend, 2.500 in. Radius, 16-Gauge, Stainless Steel, Each

Part Number: KOK-JB1882516304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: KOK-7062S

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Raptor Flange D Port

Part Number: KOK-7071RAPTOR62

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Header Flanges, Outer Flange, No Stubs, Stainless, 0.375 in. Thick, 2.000 in. Port, Gaskets, Bolts, Each

Part Number: KOK-7011S

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Oxygen Sensor Extension Harnesses, 4-wire, 4 Rectangle Female Plug Style, 4-pin, 6.00 in. Length, Dodge, Jeep, Pair

Part Number: KOK-CAS-104110

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Estimated Ship Date: Dec 21, 2026 if ordered today

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FLANGE EACH

Part Number: KOK-7028SB-REV1

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Estimated Ship Date: Dec 21, 2026 if ordered today

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FLANGE

Part Number: KOK-7012B7051BS

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Hemi 5.7 Gasket M.L.A.

Part Number: KOK-PY8026A-AL57

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Oxygen Sensor Extension Harness, 6-wire, 6 Round Female Plug Style, Includes One 8 in. Front Extension Harness (4-pin), Ford, Each

Part Number: KOK-CAS-105979

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.000 in. Port, Each

Part Number: KOK-7046BS-2

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Oxygen Sensor Extension Harnesses, 6.00 in. Length, Front, Ford, Pair

Part Number: KOK-S0039

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Estimated Ship Date: Dec 18, 2026 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 21, 2026 if ordered today

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Header Flanges, Outer Flange, No Stubs, Stainless, 0.375 in. Thick, 1.750 in. Port, Gaskets, Bolts, Each

Part Number: KOK-7011CS

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Exhaust Flange

Part Number: KOK-7029S1875003

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Header Flanges, No Stubs, Stainless, 0.375 in. Thick, 2.000 in. Port, Each

Part Number: KOK-7046-S2

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Gasket for 7105-07-S

Part Number: KOK-710507SGASKT

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Estimated Ship Date: Dec 21, 2026 if ordered today

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2" GM Gen5 LT-1

Part Number: KOK-70-025

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Estimated Ship Date: Nov 30, 2026 if ordered today

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GM LS Engine Header Gaskets - LS7 Style Cylinder Heads - Multi Layer SS

Part Number: KOK-SS-755820

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Estimated Ship Date: Dec 21, 2026 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 18, 2026 if ordered today

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Gasket for 7107-S3-GTO

Part Number: KOK-7107S3GTOGST

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Estimated Ship Date: Dec 21, 2026 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 21, 2026 if ordered today

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Collector Gaskets, Fiber, 3-Hole, 2.50 in. Inside Diameter, Pair

Part Number: KOK-PY-8029

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Estimated Ship Date: Dec 21, 2026 if ordered today

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