Browse our full selection of Wehrli parts, performance upgrades, and accessories. We carry 166+ Wehrli products for cars, trucks, Jeeps, and SUVs. Whether you're looking for performance upgrades or OE-quality replacements, find what you need from Wehrli right here.
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Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - Gloss Black
$334.65
$345.00
In stock, 13 units
Wehrli
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Red
$1,552.00
$1,600.00
In stock, 6 units
Wehrli
Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - WCFab Grey
$358.90
$370.00
Only 5 units left
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Wehrli 11-16 Chevrolet Duramax LML 4in Intake Kit - Gloss Black
$548.05
$565.00
Only 5 units left
Wehrli
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black
$411.28
$424.00
In stock, 8 units
Wehrli
Wehrli 2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Gloss Black
$417.10
$430.00
In stock, 6 units
Wehrli
Wehrli 17-24 Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets & Hardware
$2,158.25
$2,225.00
In stock, 7 units
Wehrli
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax 4in Intake Kit Stage 2 - Gloss Black
$833.23
$859.00
Only 2 units left
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Wehrli 20-24 Chevrolet 6.6L LP5 Duramax High Flow Intake Bundle Kit - Gloss White
$1,512.23
$1,559.00
Only 4 units left
Wehrli
Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Bengal Red
$493.73
$509.00
Sold out
Wehrli
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax 3.5in Intake Horn - WCFab Red
$412.25
$425.00
Sold out
Wehrli
Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - WCFab Red
$358.90
$370.00
Sold out
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Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe - WCFab Grey
$459.78
$474.00
Sold out
Wehrli
Wehrli 01-04 Chevrolet Duramax LB7 4in Intake Kit - Fine Texture Black
$528.65
$545.00
Sold out
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Wehrli 2006-2007 LBZ Duramax 4in Intake Kit with Air Box Stage 2 Gloss Black
$800.25
$825.00
Sold out
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Wehrli 2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit WCFab- Grey
$441.35
$455.00
Sold out
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Wehrli 20-24 Chevrolet 6.6L Duramax L5P Stage 3 High Flow Intake Bundle Kit - Illusion Cherry
$1,953.58
$2,014.00
Sold out
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Wehrli 06-07 Chevrolet 6.6L Duramax LBZ Stage 2 High Flow Bundle Kit - WCFab Grey
$2,555.95
$2,635.00
Sold out
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Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - WCFab Grey
$1,068.94
$1,102.00
Sold out
Wehrli
Wehrli 20-24 Duramax L5P Stage 3 High Flow Bundle Kit - Gloss Black
$1,828.45
$1,885.00
Sold out