Kooks Headers, Exhaust Systems, Collectors, Pipe & More

Headers, Full Length, Stainless Steel, Natural, 1.875 in. Tube, 3.00 in. Collector, Ford, Modular, Pair

Part Number: KOK-13612400

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Reducer Cone Collectors, Weld-on, Stainless Steel, 3.0 in. Collector Diameter, 2.5 in. Reducer Diameter, Each

Part Number: KOK-9050S

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Tubing, 1.750 Diameter, 180 Degree, Mandrel J-Bend, 2.500 in. Radius, 16-Gauge, Stainless Steel, Each

Part Number: KOK-JB1752516304

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Headers, Long Tube, 4-1 One-piece, Stainless Steel, Natural, 2.00 in. Tube, 3.00 in. Collector, Ford, 5.0L, Pair

Part Number: KOK-11412600

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Header Gasket, Multi Layer Stainless Header Gasket - GM LS Based GEN III & IV Engines.

Part Number: KOK-SS-755818

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Muffler, Race Series, 2.5 in. Inlet/2.5 in. Outlet, 20 in. Length, Stainless Steel, Polished, Natural, Each

Part Number: KOK-R250-14

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Tube, Mandrel-Bend Tube, 45 Degrees, 2.5 in. Diameter, Stainless, Natural, 3 in. Bend Radius, Each

Part Number: KOK-4525016304SS

4.0 out of 5 stars ( 3 )

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Exhaust Ball Flanges, Ball and Socket Connections, Female Side of the Connection Only, Stainless Steel, Natural, 2.500 in. Diameter, Each

Part Number: KOK-7105ASFEMALE

4.75 out of 5 stars ( 4 )

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

Part Number: KOK-7046AS

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Headers, Long Tube, Stainless Steel, Natural, Chevy LS Swap, Pair

Part Number: KOK-29302401

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Exhaust Ball Flanges, Ball and Socket Connections, Male Side Only, 16 Gauge, 304 Stainless Steel, Natural, 3.00 in. Diameter, 6.00 in. Length, Each

Part Number: KOK-7106S-MALE

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Crossover Pipe, X-Pipe, Stainless Steel, Natural, 3.00 in. Diameter, Universal, Each

Part Number: KOK-9114S

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Header Gasket Small Block Ford Header Gasket - Multi-Layer Aluminum - 3" Inline Bolt Pattern

Part Number: KOK-PY-8013-AL

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Catalytic Converter

Part Number: KOK-GE-90146

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Muffler, Race Series, 3.0 in. Inlet/3.0 in. Outlet, 15.5 in. Length, Stainless Steel, Polished, Natural, Each

Part Number: KOK-R300-10

4.78 out of 5 stars ( 23 )

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Spark Plug Wire, 10mm Spark Plug Wires (8 pc. Set). Grey with Black Boots. LSX Car

Part Number: KOK-750202

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Headers, Long Tube, Long Tube, Stainless Steel, Natural, 2.00 in. Tube, 3.50 in. Collector, Ford, 351W, Pair

Part Number: KOK-10242650

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Exhaust Turnouts, Stainless Steel, Natural, 3.13 in. Inlet, 3.00 in. Outlet, 6.00 in. Length, Slant, Each

Part Number: KOK-9103-M

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Headers, Long Tube, Stainless Steel, 1 7/8 in. x 3 in. Long Tube, Includes 3 in. to 2 3/4 in. OEM Green Catted Connection Pipes, Chevy Camaro, Kit

Part Number: KOK-2260H430

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Headers, Green Cats, 1 7/8 in. Primary Tubes, 3.00 in. Outlets, Ford, Mustang, 5.0L, 304 Stainless Steel, Kit

Part Number: KOK-1151H432

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X-Pipe, Exhaust, Stainless Steel, Natural, 3 in. Diameter, Each

Part Number: KOK-21703100

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Reducer Cone Collectors, Weld-on, Stainless Steel, 3.5 in. Collector Diameter, 3.0 in. Reducer Diameter, Each

Part Number: KOK-9051S

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Headers, Long Tube, Stainless Steel, Natural, 1.875 in. Tube, 3.00 in. Collector, Mopar, Hemi Modular V8, Pair

Part Number: KOK-31002402

5.0 out of 5 stars ( 1 )

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Headers, Long Tube, Long Tube, Stainless Steel, Natural, 1 3/4 in. Tube, 3.00 in. Collector, Chevy, GMC, 5.3L Gen V, 6.2L Gen V, Pair

Part Number: KOK-28602202

5.0 out of 5 stars ( 2 )

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Headers, Long Tube, Full-length, Stainless Steel, Natural, 3.0 in. Collector, 1.875 in. Tube, Chevrolet, Pair

Part Number: KOK-21602401

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