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Wehrli WCF100459-IBB - 20-25 GM 2500/3500 HD Lower Splash Shield Kit - Illusion Blueberry
Wehrli - WCF100459-IBBWehrli Custom Fab Lower Splash Shield Kit - 2020-2025 GM Illusion BlueberryThe WCFab Splash Shield Kit for 2020-2025 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali...$314.00$301.99 -
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Wehrli WCF100414-IP - 20-25 Chevrolet Duramax L5P Stage 2 High Flow Intake Bundle Kit - Illusion Purple
Wehrli - WCF100414-IPWehrli Custom Fab High Flow Bundle Kit Stage 2, for 2020-2025 Duramax L5P, Illusion PurpleThe OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used...$1,640.00$1,512.99 -
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Wehrli WCF100447-BRZ - 13-18 Cummins 6.7L Stage 2 High Flow Bundle Kit - Brizzle Blue
Wehrli - WCF100447-BRZWehrli Custom Fabrication 2013-2018 6.7L Cummins Stage 2 High Flow Bundle Kit Kit, Brizzle BlueThe Stage 2 upgrade for the 2013-2018 4th Gen Ram with 6.7L Cummins diesel engine...$1,069.00$991.99 -
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Wehrli WCF100504-GM - 07.5-2010 Chevrolet 6.6L Duramax LMM Stage 3 High Flow Bundle Kit - Gun Metal
Wehrli - WCF100504-GMWehrli Custom Fab High Flow Bundle Kit Stage 3, for 2007.5-2010 Duramax LMM, Gun MetalSignificantly increases airflow to your turbo producing improved horsepower and torque and...$2,625.00$2,546.25 -
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Wehrli WCF100418-SGB - 20-24 Chevrolet 6.6L Duramax L5P Stage 3 High Flow Intake Bundle Kit - Semi-Gloss Black
Wehrli - WCF100418-SGBWehrli Custom Fab High Flow Bundle Kit Stage 3, for 2020-2025 Duramax L5P, Semi-Gloss BlackThe OEM resonator and middle boot joint for improved flow and durability and includes...$1,829.00$1,685.99 -
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Wehrli WCF100405-GRY - 01-05 Chevrolet 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - WCFab Grey
Wehrli - WCF100405-GRYWehrli Custom Fab Thermostat Housing Kit, 2001-2005 Duramax LB7/LLY, WCFab GreyThe Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax...$524.00$493.99 -
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Wehrli WCF100403-CR - 17-19 6.6L Duramax L5P Stage 3 High Flow Bundle Kit - Candy Red
Wehrli - WCF100403-CRWehrli Custom Fab High Flow Bundle Kit Stage 3, for 2017-2019 Duramax L5P, Candy RedThe OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a...$1,870.00$1,722.99 -
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Wehrli WCF100405-BS - 01-05 Chevy 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Bengal Silver
Wehrli - WCF100405-BSWehrli Custom Fab Thermostat Housing Kit, 2001-2005 Duramax LB7/LLY, Bengal SilverThe Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY...$474.00$462.99 -
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Wehrli WCF100410-BG - 20-24 Duramax L5P High Flow Intake Bundle Kit - Bengal Grey
Wehrli - WCF100410-BGWehrli Custom Fab High Flow Bundle Kit Stage 1, for 2020-2025 Duramax L5P, Bengal GrayStage 1 upgrade for the 2020-2025 L5P Duramax improves airflow between the turbo and engine...$679.00$634.99 -
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Wehrli WCF100365-CAT - 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Cat Yellow
Wehrli - WCF100365-CATWehrli Custom Fab Driver Side 3 in. Intercooler Pipe, 2020-2025 Duramax L5P, Cat YellowThe 3" High Flow Driver side Intercooler pipe for the 2020-2025 L5P Duramax. Replaces the...$332.00$317.99
