Sale
from $63.05
WCFAB Air Filter 4" Inlet (Dry)
WCFAB
Replacement Dry Air Filter used in WCFab 4" Intake kits and S300 Single Install Kits.
Intakes
Sale
Sale
from $716.83
WCFAB 2006-2010 LBZ/LMM Duramax Y-Bridge Kit
WCFAB
Powdercoat colors can be found here! The LBZ/LMM 3" Y-Bridge Kit is an upgraded high flow intake kit for the 2006-2010 Duramax. The factory...
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$699.00
SDP 3 Inch High-Flow Billet Y-Bridge and Intercooler Pipe Kit for LBZ/LMM
SDP
This is our new high-flow billet 3" Y-bridge with a full 3” bore! We used computational fluid dynamic software to test the air flow and turbulence ...
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$65.00
HSP Cold Air Intake Replacement Filters
HSP Diesel
RFAB Replacement Filters for HSP Intakes. Confirm your filter matches the product image. 4.5"
Sale
from $266.75
WCFAB 2004.5-2010 LLY/LBZ/LMM Duramax Driver Side 3" Intercooler Pipe
WCFAB
Powdercoat colors can be found here! LLY, LBZ, LMM Duramax One Piece High Flow 3" Driver Side Intercooler pipe. Replaces the 2 1/2" OEM inter ...
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Sale
from $357.93
WCFAB 2006-2010 LBZ/LMM Duramax Basic Intercooler Pipe for Factory Y-Bridge
WCFAB
Powdercoat colors can be found here! Passenger Side 3" Intercooler pipe to be used with Factory Y-bridge. Intercooler pipe has 2 braces for su...
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Sale
from $1,677.13
WCFAB 2007.5-2010 LMM Duramax High Flow Intake Bundle Kit
WCFAB
Powdercoat colors can be found here! High Flow Intake Bundle Package for 2007.5-2010 LMM Duramax. Saves ~$60.00 vs buying all components indiv...
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Sale
$39.95
$38.75
WCFAB Outerwears Air Filter Cover
WCFAB
Outerwears Air Filter Cover for all WCFab air filters used in our turbo kits and intake kits.