X, Y & H Pipe Exhaust Kits

2005-2008 Chevrolet Corvette C6 LS2/LS3 6.0L/6.2L 3" x 3" GREEN Catted SS X-Pipe to 2 1/2" OEM Style Exhaust. Must be used with Kooks Headers.

Part Number: KOK-21603301

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Estimated Ship Date: Dec 4, 2025 if ordered today

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

Part Number: KOK-21703300

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Exhaust System Kit, 1-7/8" x 2" Header and GREEN Connection Kit. 2014-2019 Corvette LT1/LT4/LT5 6.2L

Part Number: KOK-2170H530

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Estimated Ship Date: Dec 4, 2025 if ordered today

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2019 - 2020 Dodge Ram 1500 5.7 HEMI 3" x 3" GREEN Catted Y Pipe 304SS connects to OEM 2 Bolt Flange in REAR

Part Number: KOK-35203300

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Exhaust, Mid-Pipe with Catalytic Converters, Stainless Steel, 3.0 in. Outside Diameter, Ford, Modular V8, Each

Part Number: KOK-11313210

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

Part Number: KOK-11313300

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X-Pipe, Stainless Steel, 3.0 in. to 2.5 in. Diameter, Catalytic Converters, Ford, Each

Part Number: KOK-11313310

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X-Pipe, Stainless Steel, 3.0 in. Diameter, Catalytic Converters, Ford, Each

Part Number: KOK-11313320

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

Part Number: KOK-11313500

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Exhaust, Mid-Pipe with Catalytic Converters, Stainless Steel, 3.0 in. Outside Diameter, Ford, Modular V8, Each

Part Number: KOK-11313510

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

Part Number: KOK-11313600

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Exhaust, Y-Pipe with Catalytic Converters, Stainless Steel, 2.75 in. Outside Diameter, Chevy, Small Block, Each

Part Number: KOK-22403200

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Estimated Ship Date: Dec 4, 2025 if ordered today

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

Part Number: KOK-27203200

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X-PIPE W/GREEN CONVERTERS

Part Number: KOK-11203340

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H-Pipe, Stainless Steel, 3.0 in. to 2.5 in. Diameter, Catalytic Converters, Ford, Each

Part Number: KOK-11313610

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Exhaust Crossover Pipe

Part Number: KOK-11313620

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Estimated Ship Date: Dec 4, 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 4, 2025 if ordered today

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Exhaust, Y-Pipe, Stainless Steel, 3.00 in. Outside Diameter, Chevy, Small Block, Each

Part Number: KOK-27303100

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Estimated Ship Date: Dec 4, 2025 if ordered today

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3" OEM Outlet Chevy SSR GREEN Catted Y Pipe Exhaust. Must be used with Kooks Headers.

Part Number: KOK-27303300

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Exhaust, Y-Pipe, Stainless Steel, Natural, 3.00 in. Outlet, Dodge, Ram 1500, 5.7L, Each

Part Number: KOK-35003100

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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 4, 2025 if ordered today

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Exhaust, Mid-Pipe, Stainless Steel, 3.00 in. Outside Diameter, Ford, Modular V8, Each

Part Number: KOK-11323100

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Exhaust, Mid-Pipe with Catalytic Converters, Stainless Steel, 3.0 in. Outside Diameter, Ford, Modular V8, Each

Part Number: KOK-11323200

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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: Dec 4, 2025 if ordered today

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H-Pipe, Exhaust, Catted, Stainless, Natural, 3 in. Inlet, 2.5 in. Outlet, Ford, 5.4L Modular, Manual, Each

Part Number: KOK-11323500

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Estimated Ship Date: Dec 4, 2025 if ordered today

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