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Kooks Headers, Exhaust Systems, Collectors, Pipe & More
Kooks Headers has been making headers and exhaust components since 1962. With the introduction of its legendary Fox-body Mustang headers, Kooks quickly became the top...
Kooks Headers has been making headers and exhaust components since 1962. With the introduction of its legendary Fox-body Mustang headers, Kooks quickly became the top choice of late-model Mustang owners. And now traditional small block Ford owners and late-model GM LS enthusiasts alike prefer Kooks exhaust components, too. Kooks’ complete line of exhaust components includes headers, header collectors, exhaust tubing, and mufflers for GM, Ford, Dodge, and specialty race applications. Plus, the company offers bolts, gaskets, flanges, clamps, O2 fittings, and more—everything you need to complete your custom exhaust...
Kooks Headers has been making headers and exhaust components since 1962. With the introduction of its legendary Fox-body Mustang headers, Kooks quickly became the top choice of late-model Mustang owners. And now traditional small block Ford owners and late-model GM LS enthusiasts alike prefer Kooks exhaust components, too. Kooks’ complete line of exhaust components includes headers, header collectors, exhaust tubing, and mufflers for GM, Ford, Dodge, and specialty race applications. Plus, the company offers bolts, gaskets, flanges, clamps, O2 fittings, and more—everything you need to complete your custom exhaust build.
Showing In Stock Items. Show All 96 Items.
Fitting, Oxygen Sensor Plug, Stainless Steel, Natural, Each
Part Number: KOK-9002SA
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Oxygen Sensor Extension Harnesses, 6.00 in. Length, Front, Ford, Pair
Part Number: KOK-S0039
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2026 if ordered today
Estimated Ship Date: Dec 29, 2026 if ordered today
Bung, Oxygen Sensor, Stainless Steel, Each
Part Number: KOK-9002S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Oxygen Sensor Extension Harness, 10 in. Length, Front Sensor, 33 in. Length Rear Sensor, For Use With Long Tube Header, Cadillac, V8, Kit
Part Number: KOK-CAS-115999
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
X-Pipe, Exhaust, Stainless Steel, Natural, 3 in. Diameter, Each
Part Number: KOK-21703100
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Y-Pipe, Catted, 3" Stainless Steel
Part Number: KOK-28513200
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Crossover Pipe, X-Pipe, Stainless Steel, 3.00 in., Chevrolet, Each
Part Number: KOK-21613101
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust, Y-Pipe, Stainless Steel, Chevy, GMC, 5.3L, Includes Race Catalytic Converters, Each
Part Number: KOK-28603200
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust, Y-Pipe with Catalytic Converters, Stainless Steel, 3.00 in. Outside Diameter, Chevy, Small Block
Part Number: KOK-27303200
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust, Y-Pipe, Stainless Steel, Chevy, GMC, 5.3L, Off-Road Only, Each
Part Number: KOK-28603100
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust, Mid-Pipe, Stainless Steel, 3.00 in. Outside Diameter, Ford, Modular V8, Each
Part Number: KOK-11313120
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust, X-Pipe, Stainless Steel, 2.50 in. Outside Diameter, Ford, 4 Valve, Modular V8, Each
Part Number: KOK-12003200
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust, X-Pipe with Catalytic Converters, Stainless Steel, 3.00 in. Outside Diameter, Chevy, Small Block, Kit
Part Number: KOK-24203200
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, Catted, For Use With Kooks Headers, Chevrolet, GMC, 5.3L, Each
Part Number: KOK-28623200
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Y-Pipe, Exhaust, Stainless, Natural, 3 in. Inlet/Outlet, Race Only Catalytic Converters, Chevy, GMC, 6.2L, Kit
Part Number: KOK-28613200
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust Pipe, Y-Pipe, Race Only, 3.00 in. 2-bolt Flange Inlet/Outlet, Stainless Steel, Natural, for Use with Kooks Longtube Headers, Ram, 5.7L, Each
Part Number: KOK-35203100
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Y-Pipe, Exhaust, Stainless Steel, Natural, 3 in. Inlet/Outlet, Catalytic Converters, Chevy, GMC, 6.2L, Kit
Part Number: KOK-28613300
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust, Mid-Pipe, Stainless Steel, 3.0 in. Outside Diameter, Ford, Modular V8, Each
Part Number: KOK-11203160
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, Catted, For Use With Kooks Headers, Chevrolet, GMC, 6.2L, Each
Part Number: KOK-28633200
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust Pipe, Race Y-Pipe, 3.00 in. Diameter, 304 Stainless Steel, Natural, Ford, 4V, Each
Part Number: KOK-13513200
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust, Mid-Pipe with Catalytic Converters, Stainless Steel, 3.0 in. Outside Diameter, Ford, Modular V8, Each
Part Number: KOK-11203250
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Y-Pipe, Stainless Steel, Natural, 3 1/2 in. Diameter, Cadillac, Chevy, GMC, 6.2L, Each
Part Number: KOK-28573100
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
Exhaust Pipe, Y-Pipe, GREEN, Catted, 3.00 in. Diameter, 304 Stainless Steel, Natural, Ram, Each
Part Number: KOK-35203300
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2026 if ordered today
Estimated Ship Date: Dec 29, 2026 if ordered today
Exhaust, Mid-Pipe, Stainless Steel, 3.0 in. Outside Diameter, Ford, Modular V8, Each
Part Number: KOK-11413100
Not Yet Reviewed
Estimated Ship Date: Dec 28, 2026 if ordered today
Estimated Ship Date: Dec 28, 2026 if ordered today
