Wehrli Add to Cart Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo) - WCF100654 MSRP: $345.00 Was: Now: $334.65 Replace the lightweight 16G, leak-prone passenger side OEM up pipe in your 2001-2004 6.6L LB7 Durama…
Wehrli Add to Cart Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Passenger Side Up Pipe w/Gaskets (Twin Turbo) - WCF100648 MSRP: $345.00 Was: Now: $334.65 Replace the lightweight, leak-prone passenger side OEM up pipe with this heavy-duty 11 gauge 2" Stai…
Wehrli Add to Cart Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Single Turbo - WCF100590 MSRP: $639.00 Was: Now: $619.83 Replace the lightweight 16G, leak-prone, 1 5/8" OEM up pipes with these heavy-duty 11 gauge 2" Stain…
Wehrli Add to Cart Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Gloss Black - WCF100693-GB MSRP: $925.00 Was: Now: $897.25 The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the f…
Wehrli Add to Cart Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - WCFab Grey - WCF100693-GRY MSRP: $975.00 Was: Now: $945.75 The only High Flow 3" Complete Y-Bridge kit on the market for your LB7 that is compatible with the f…
Wehrli Add to Cart Wehrli 01-04 Chevrolet 6.6L LB7 Duramax High Flow Intake Bundle Kit - Illusion Blueberry - WCF100712-IBB MSRP: $2,189.00 Was: Now: $2,123.33 The high flow, fabricated aluminum air intake pipe and air box enclosure with dry filter assembly re…
Wehrli Add to Cart Wehrli 01-04 Chevrolet Duramax LB7 S300/S400 Single Turbo 3in Y-Bridge Kit - Raw - WCF100615-RAW MSRP: $589.00 Was: Now: $571.33 3" High Flow Y-Bridge for custom fabrication use. Not a direct OEM replacement. Does bolt to OEM int…
Wehrli Add to Cart Wehrli 01-10 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only) - WCF100265 MSRP: $102.00 Was: Now: $98.94 2001-2010 LB7, LLY, LBZ, LMM Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket for Chevy…
Wehrli Add to Cart Wehrli 01-10 Chevrolet 6.6L Duramax Traction Bar Install Kit - WCF100840 MSRP: $285.00 Was: Now: $276.45 Built in house at WCFab our traction bar brackets bolt on to the bottom of the axle tube via the axl…
Wehrli Add to Cart Wehrli 01-10 Duramax ECLB & CCLB 68in Traction Bar Kit - Gloss Black - WCF100852-GB MSRP: Was: Now: $859.00 Wehrli 01-10 Duramax ECLB & CCLB 68in Traction Bar Kit - Gloss Black
Wehrli Add to Cart Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Gloss Black - WCF100850-GB MSRP: $939.00 Was: Now: $910.83 Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Gloss Black
Wehrli Add to Cart Wehrli 01-10 GM 2500/3500 HD Lower Splash Shield Kit - Fine Texture Black - WCF100463-FTB MSRP: $299.00 Was: Now: $290.03 The WCFab Splash Shield Kit for 2001-2010 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 250…