X, Y & H Pipe Exhaust Kits

Exhaust Y Pipe

Part Number: WLK-50225

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Exhaust Y Pipe

Part Number: WLK-70426

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Exhaust Y Pipe

Part Number: WLK-70427

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Estimated Ship Date: Dec 23, 2025 if ordered today

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X Collector 3 1/2" In-Out

Part Number: SCH-X3535

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Exhaust Y-Pipe, Steel, Black Painted, Slip-Fit, 4 in. Inlet, Dual 3.5 in. Outlets, Each

Part Number: SCH-Y3540

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Exhaust Pipe

Part Number: RNB-679-026

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Estimated Ship Date: Dec 26, 2025 if ordered today

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3" direct replacement for ZR1 Corvette B&B resonator. 3" ID slip fit on all 4 ends. 304 S/S. 4-1/8" Ctr to

Part Number: STW-ZR1X

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Exhaust Y Pipe

Part Number: WLK-50592

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Exhaust Crossover Pipes, Lexus IS200t - (Straight); 16-**

Part Number: APX-144-KT03P

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Exhaust Crossover Pipes, Lexus RC-F (USC10) - Straight Race Pipe; 15-**

Part Number: APX-144-KT01P

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Exhaust Crossover Pipes, N1 Evolution-X Exhaust, Toyota Corolla Hatchback (E210) 19+, Titanium Tip

Part Number: APX-164-KT15

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Exhaust Crossover Pipes, N1 Evolution-X Midpipe, Lexus GS-F (URL10) 16+, Resonated

Part Number: APX-144-KT12P

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Exhaust Crossover Pipes, Lexus RC200t - (Resonated); 16-**

Part Number: APX-144-KT05

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Y-pipe - GM 6.6L Duramax 2006-2007 LLY/LBZ w/EGR (For OEM Exh Man)

Part Number: PPE-116120914

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Estimated Ship Date: Dec 8, 2025 if ordered today

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X-PIPE W/GREEN CONVERTERS

Part Number: KOK-11203340

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Estimated Ship Date: Jan 30, 2026 if ordered today

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H-Pipe, Stainless Steel, Natural, 3 in./2 3/4 in. Diameter, Ford, 5.4, 5.8L, Kit

Part Number: KOK-11423500

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Estimated Ship Date: Jan 30, 2026 if ordered today

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

Part Number: KOK-11423600

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Estimated Ship Date: Jan 30, 2026 if ordered today

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

Part Number: KOK-11423200

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Estimated Ship Date: Jan 30, 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: Jan 30, 2026 if ordered today

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

Part Number: KOK-11413610

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Exhaust, X-Pipe, Stainless Steel, 2.50 in. Outside Diameter, Ford, 4.6L, Each

Part Number: KOK-11313100

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Estimated Ship Date: Jan 30, 2026 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-11323200

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Estimated Ship Date: Jan 30, 2026 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-11323220

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Estimated Ship Date: Jan 30, 2026 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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Estimated Ship Date: Jan 30, 2026 if ordered today

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

Part Number: KOK-11323120

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Estimated Ship Date: Jan 30, 2026 if ordered today

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