Wehrli Universal 4in Inlet Dry Air Filter (Use w/WCF Kits) - WCF100717 MSRP: $75.00 Was: Now: $72.75 Add to Cart
Wehrli Universal 5in Inlet Dry Air Filter (Use w/WCF Kits) - WCF100719 MSRP: $75.00 Was: Now: $72.75 Add to Cart
Wehrli Universal Outerwear Air Filter Cover (Use w/WCF Air Filters) - WCF100728 MSRP: $47.00 Was: Now: $45.59 Add to Cart
Wehrli Universal T4 Exhaust Housing Heat Blanket - WCF100731 MSRP: $140.00 Was: Now: $135.80 Add to Cart
Wehrli Universal T4 Spacer Plate Kit 0.5in w/Studs & Gaskets - WCF100118 MSRP: $89.00 Was: Now: $86.33 Add to Cart
Wehrli Universal T4 Spacer Plate Kit 1in w/Studs & Gaskets - WCF100800 MSRP: $135.00 Was: Now: $130.95 Add to Cart
Wehrli Universal T6 Exhaust Housing Heat Blanket - WCF100732 MSRP: $160.00 Was: Now: $155.20 Add to Cart
Wehrli Universal Traction Bar 60in Long - Gloss Black - WCF100837-GB MSRP: $725.00 Was: Now: $703.25 Add to Cart
Wehrli Universal Traction Bar 68in Long - Gloss Black - WCF100839-GB MSRP: $725.00 Was: Now: $703.25 Add to Cart
Wehrli WCFab Coolant Tank Billet Cap - Black Anodized - WCF100543 MSRP: $40.00 Was: Now: $38.80 Add to Cart
Wehrli S400 Compressor Outlet O-Ring Seal - WCF203-21 Replacement O-Ring for S400 Compressor outlet flanges. Used with the following WCFab products: LB7 Duramax S400 Single Turbo Install Kit (WCF100489), 2004.5-2007 5.9L Cummins S400 High Mount 2nd Gen... MSRP: $1.99 Was: Now: $1.93 Add to Cart
Wehrli Universal 4in Inlet Dry Air Filter (Use w/WCF Kits) - WCF100717 Maintenance - The cleaning / replacement interval depends on your driving conditions. We recommend that you inspect your air filter every 5,000 miles by removing the filter cover and examining the... MSRP: $75.00 Was: Now: $72.75 Add to Cart
Wehrli Universal 5in Inlet Dry Air Filter (Use w/WCF Kits) - WCF100719 Maintenance - The cleaning / replacement interval depends on your driving conditions. We recommend that you inspect your air filter every 5,000 miles by removing the filter cover and examining the... MSRP: $75.00 Was: Now: $72.75 Add to Cart
Wehrli Universal Outerwear Air Filter Cover (Use w/WCF Air Filters) - WCF100728 Water Resistant: Filter cover Hydrophobic treatment helps repel moisture and protect against water entering the engine due to puddle splash or heavy rainstorms. Although our Pre-Filters are proven to... MSRP: $47.00 Was: Now: $45.59 Add to Cart
Wehrli Universal T4 Exhaust Housing Heat Blanket - WCF100731 For use on all T4 Flange style exhaust housings found on S300, S400, garrett, holset, precision turbo chargers. MSRP: $140.00 Was: Now: $135.80 Add to Cart
Wehrli Universal T4 Spacer Plate Kit 0.5in w/Studs & Gaskets - WCF100118 1/2" Thick steel Divided T4 Spacer Plate Kit, Ceramic Coated Black. Includes M10 Mounting Studs 1" long, nuts, washers, and two T4 Gaskets MSRP: $89.00 Was: Now: $86.33 Add to Cart
Wehrli Universal T4 Spacer Plate Kit 1in w/Studs & Gaskets - WCF100800 1" Thick Steel Divided T4 Spacer Plate Kit, Ceramic Coated Black. Includes M10 Mounting Studs 2.5" long, nuts, washers, and two T4 Gaskets MSRP: $135.00 Was: Now: $130.95 Add to Cart
Wehrli Universal T6 Exhaust Housing Heat Blanket - WCF100732 T6 Exhaust Housing Blanket for use with any S500, S400, GT50, GT55, Precision T6 exhaust housings. MSRP: $160.00 Was: Now: $155.20 Add to Cart
Wehrli Universal Traction Bar 60in Long - Gloss Black - WCF100837-GB Traction bars are a necessary upgrade when increasing the horsepower on your truck to prevent the axle from twisting which can lead to broken u-joints, driveshafts, and even twisted axle housings... MSRP: $725.00 Was: Now: $703.25 Add to Cart
Wehrli Universal Traction Bar 68in Long - Gloss Black - WCF100839-GB Traction bars are a necessary upgrade when increasing the horsepower on your truck to prevent the axle from twisting which can lead to broken u-joints, driveshafts, and even twisted axle housings... MSRP: $725.00 Was: Now: $703.25 Add to Cart
Wehrli WCFab Coolant Tank Billet Cap - Black Anodized - WCF100543 18-20PSI Replacement Coolant Tank Cap, Black Anodized. Used on WCFab Fabricated Coolant Tanks on 2001+ Duramax or 2004.5-2007 & 2010-2024 6.7L Cummins. MSRP: $40.00 Was: Now: $38.80 Add to Cart
