Kooks Headers H-Pipes, X-Pipes & Merge Pipes

Exhaust, X-Pipe, Stainless Steel, Race Catted X-Pipe, 3.00 in. Outside Diameter, Chevy, Small Block, Kit

Part Number: KOK-25203201

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Estimated Ship Date: Dec 22, 2025 if ordered today

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3" Inlet x 3" OEM Outlet Catted Stainless Steel Connection Pipes. Must Be Used With Kooks Headers.

Part Number: KOK-34103201

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust, Catted X-Pipe, Stainless Steel, 3.00 in. Inlet, 2.500 in. Outlet, Chevrolet, LSX, Each

Part Number: KOK-21603201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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2023+ Raptor R 5.2L 4V. 3" SS Competition Only Connections. Connects to OEM.

Part Number: KOK-13723100

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Exhaust Pipe

Part Number: KOK-11513300

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Estimated Ship Date: Dec 19, 2025 if ordered today

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2023+ Raptor R 5.2L 4V. 3" SS H.O. GREEN Catted Connections. Connects to OEM.

Part Number: KOK-13723400

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Estimated Ship Date: Nov 24, 2025 if ordered today

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2023+ Raptor R 5.2L 4V. 3" SS Ultra-GREEN Catted Connections. Connects to OEM.

Part Number: KOK-13723500

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Estimated Ship Date: Nov 24, 2025 if ordered today

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2023+ Raptor R 5.2L 4V. 3" SS GREEN Catted Connections. Connects to OEM.

Part Number: KOK-13723300

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Crossover Pipe, X-Pipe, Stainless Steel, Natural, 3.50 in. Diameter, Universal, Each

Part Number: KOK-9115S

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Estimated Ship Date: Dec 3, 2025 if ordered today

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2006-2018 Jeep Wrangler JK (All)w/ Gen3 HEMI Engine Swap 2.5" GREEN Catted Y-Pipe for use with Jeep Wrangler Gen3 HEMI Swap Headers

Part Number: KOK-37203300

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Exhaust, X-Pipe, Stainless Steel, 3.00 in. Diameter, Ford, Coyote Motor, Each

Part Number: KOK-10503102

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Y-Pipe 2007+ Jeep Wrangler JK w/LS Engine Swap

Part Number: KOK-37103300

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Estimated Ship Date: Dec 3, 2025 if ordered today

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2 1/2" Inlet x 2 1/2" OEM Outlet 2V/4V GREEN Catted Stainless Steel X Pipe For: 1996-1998. Must be used with

Part Number: KOK-11203300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Connects to factory OEM connection point

Part Number: KOK-13513300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust, X-Pipe, Stainless Steel, GREEN Catted X-Pipe, 3.00 in. Outside Diameter, Chevy, Small Block, Kit

Part Number: KOK-25203301

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Estimated Ship Date: Dec 16, 2025 if ordered today

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3" GREEN Catted Y Pipe OEM Outlet. Stainless Steel.

Part Number: KOK-28513300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust, Y-Pipe, Stainless Steel, Chevy, GMC, 5.3L, Includes Green Catalytic Converters, Each

Part Number: KOK-28603300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust, Resonator Delete, Stainless Steel, 3.00 in. Outside Diameter, Ford, Each

Part Number: KOK-11563100

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, Catted, For Use With Kooks Headers, Chevrolet, GMC, 5.3L, Each

Part Number: KOK-28623200

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, No Cats, For Use With Kooks Headers, Chevrolet, GMC, 6.2L, Each

Part Number: KOK-28633100

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Estimated Ship Date: Dec 16, 2025 if ordered today

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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

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Cat-Back Exhaust 2018+ Dodge Durango SRT 6.4L

Part Number: KOK-34104290

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Estimated Ship Date: Dec 16, 2025 if ordered today

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3" x 2 3/4" OEM GREEN Catted Stainless X-Pipe. Must be used with Kooks Headers. Factory Exhaust must be cut to

Part Number: KOK-11543300

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust, X-Pipe with Catalytic Converters, Stainless Steel, 2.50 in. Outside Diameter, Chevy, Small Block, Each

Part Number: KOK-24203250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, Catted, For Use With Kooks Headers, Chevrolet, GMC, 6.2L, Each

Part Number: KOK-28633200

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Estimated Ship Date: Dec 16, 2025 if ordered today

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