Kooks Headers Parts and Accessories

Spark Plug Sleeve Universal

Part Number: KOK-750201

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Exhaust Pipe, 3-1/2" Aluminum 90 Degree Bend. 16 Ga Mandrel Bent Tubing. 4.50" CLR

Part Number: KOK-9035016ALUM

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 1.750 in. Inlets, 3.500 in. Outlet, Each

Part Number: KOK-9904S

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.250 in. Inlets, 4.500 in. Outlet, Each

Part Number: KOK-9913S

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.375 in. Inlets, 4.500 in. Outlet, Each

Part Number: KOK-9915S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Exhaust/Bend 4" 304 Stainless 45 Degree 16 Ga Mandrel Bent Tubing. 5.25" CLR

Part Number: KOK-S0036

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Sm Block Chevy Adapter Plate Kit

Part Number: KOK-7032-KIT

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 1.625 in. Inlets, 2.500 in. Outlet, Each

Part Number: KOK-9900S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 1.750 in. Inlets, 2.500 in. Outlet, Each

Part Number: KOK-9902S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.000 in. Inlets, 3.000 in. Outlet, Each

Part Number: KOK-9907S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.125 in. Inlets, 3.500 in. Outlet, Each

Part Number: KOK-9910S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.125 in. Inlets, 4.000 in. Outlet, Each

Part Number: KOK-9911S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.250 in. Inlets, 4.000 in. Outlet, Each

Part Number: KOK-9912S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 2.375 in. Inlets, 4.000 in. Outlet, Each

Part Number: KOK-9914S

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Muffler, Race Series, Oval, 2.5 in. Center Inlet/Outlet, 4.50 in. x 7.50 in., 304 Stainless Steel, Polished, Each

Part Number: KOK-KO250-12-CI

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Muffler, Race Series, Oval, 3.0 in. Center Inlet/Outlet, 4.50 in. x 7.50 in., 304 Stainless Steel, Polished, Each

Part Number: KOK-KO300-12-CI

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Muffler, Race Series, 3.0 in. Inlet/3.0 in. Outlet, 19.5 in. Length, Stainless Steel, Polished, Each

Part Number: KOK-R300-14-CI

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Header Collector, Slip-on, Stainless Steel, 1.825 in. Inlets, 3.000 in. Outlet, Each

Part Number: KOK-9905S

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Exhaust Pipe, 3" 304 Stainless 90 Degree Bend. 18 Ga Mandrel Bent Tubing. 3.50" CLR

Part Number: KOK-903003518304

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Exhaust Pipe, 1-3/4" 304 Stainless 90 Degree Bend. 16 Ga Mandrel Bent Tubing. 2.50" CLR

Part Number: KOK-901752516304

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Exhaust Pipe, 3in. Stainless 50in. Extension pipe with hangers for Y-pipe. For use on the Crew

Part Number: KOK-35103400

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Estimated Ship Date: Nov 11, 2025 if ordered today

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