H-Pipes, X-Pipes & Merge Pipes

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

Part Number: KOK-21703100

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

Part Number: KOK-28603200

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Exhaust Y-Pipe, Catted, 3" Stainless Steel

Part Number: KOK-28513200

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Exhaust Y-Pipe, Catted, 3" Stainless Steel, 2 3/4 " Outlet

Part Number: KOK-22403300

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Estimated Ship Date: Jan 30, 2026 if ordered today

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

Part Number: KOK-21703200

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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3" x 2 1/2" Green Catted OEM Connection Pipes

Part Number: KOK-22503301

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Estimated Ship Date: Feb 16, 2026 if ordered today

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

Part Number: KOK-37103200

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Exhaust, X-Pipe, Stainless Steel, 2.50 in. Outside Diameter, Ford, 4 Valve, Modular V8, Each

Part Number: KOK-12003200

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Exhaust, Mid-Pipe with Catalytic Converters, Stainless Steel, 2.5 in. Outside Diameter, Ford, Modular V8, Each

Part Number: KOK-11203240

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Estimated Ship Date: Feb 16, 2026 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, 5.3L, Each

Part Number: KOK-28623100

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Exhaust Crossover Pipe

Part Number: KOK-35103202

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Connection Pipe 2019 - 2020 Dodge Ram 1500 5.7 HEMI

Part Number: KOK-35203100

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Crossover Pipe, X-Pipe, with Converters, Stainless Steel, Natural, 2.50 in., Ford, 3.8L, Kit

Part Number: MPE-93348

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Estimated Ship Date: Jan 7, 2026 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: Feb 16, 2026 if ordered today

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3" x 2 1/2" OEM GREEN Catted X Stainless Pipe For: Shelby 4V - 5.4 (Not for 2011 use Part No. 6028-CX-2011-G

Part Number: KOK-11323300

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Estimated Ship Date: Feb 9, 2026 if ordered today

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3" x 2 3/4" OEM GREEN Catted X Stainless Pipe For: 2011 Shelby 4V - 5.4

Part Number: KOK-11423300

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Connection Pipe 2019 - 2020 Dodge Ram 1500 5.7 HEMI

Part Number: KOK-35203200

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Exhaust, Y-Pipe with Catalytic Converters, Stainless Steel, 3.00 in. Outside Diameter, Ford, SVT Raptor. Each

Part Number: KOK-13523200

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Race Catted Y Pipe 2015 + Ford F150 Coyote 5.0L 4V

Part Number: KOK-13613201

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Full 3" SS Catted X-Pipe. 1997-2004 Corvette. Requires Kooks Headers.

Part Number: KOK-21503211

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Estimated Ship Date: Feb 9, 2026 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: Feb 9, 2026 if ordered today

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3" x 2-1/2" SS Catted X-Pipe. 1997-2004 Corvette. Requires Kooks Headers.

Part Number: KOK-21503201

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Estimated Ship Date: Feb 9, 2026 if ordered today

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H-Pipe, Stainless Steel, 2.5 in. Diameter, Catalytic Converters, Ford, Each

Part Number: KOK-11313600

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Estimated Ship Date: Feb 9, 2026 if ordered today

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302 Laguna Seca 4V-5.0L 3" x 2 3/4" OEM Exhaust Catted H Pipe Stainless Steel. Must be used with Kooks Heade

Part Number: KOK-11413510

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Connects to factory OEM connection point

Part Number: KOK-13513200

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Estimated Ship Date: Feb 9, 2026 if ordered today

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