Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Illusion Purple - WCF100324-IP MSRP: $1,779.00 Was: Now: $1,624.48 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100324-GW MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100324-GRY MSRP: $1,779.00 Was: Now: $1,531.12 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss Black - WCF100324-GB MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Red - WCF100324-BR MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Blue - WCF100324-BB MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100323-RED MSRP: $1,779.00 Was: Now: $1,531.12 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Illusion Purple - WCF100323-IP MSRP: $1,779.00 Was: Now: $1,624.48 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100323-GW MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100323-GRY MSRP: $1,779.00 Was: Now: $1,531.12 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss Black - WCF100323-GB MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Red - WCF100323-BR MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Blue - WCF100323-BB MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 11-16 Duramax LML 4in Intake Kit - Candy Red - WCF100194-CR MSRP: $615.00 Was: Now: $529.30 Add to Cart
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - Brizzle Blue - WCF100696-BRZ MSRP: $160.00 Was: Now: $146.10 Add to Cart
Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - Brizzle Blue - WCF100682-BRZ MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 20-24 Chevrolet Duramax L5P High Flow Intake Bundle Kit - illusion Blueberry - WCF100414-IBB MSRP: $1,684.00 Was: Now: $1,449.35 Add to Cart
Wehrli 11-14 Chevrolet Silverado LML Duramax Bumper Grille - Raw Stainless - WCF100285-RAW MSRP: $140.00 Was: Now: $120.49 Add to Cart
Wehrli 11-16 Chevrolet Duramax LML 4in Intake Kit - Brizzle Blue - WCF100194-BRZ MSRP: $565.00 Was: Now: $486.27 Add to Cart
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Gloss White - WCF100435-GW MSRP: $1,855.00 Was: Now: $1,596.52 Add to Cart
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Bengal Red - WCF100405-BR MSRP: $489.00 Was: Now: $446.52 Add to Cart
Wehrli 3/4in Hose Barb Straight w/ 1/2in NPT Port Billet Aluminum Adapter Fitting - Black Anodized - WCF205-151 MSRP: $53.00 Was: Now: $45.62 Add to Cart
Wehrli 11-16 Chevrolet Duramax LML 4in Intake Kit - Bengal Blue - WCF100194-BB MSRP: $565.00 Was: Now: $486.27 Add to Cart
Wehrli 07.5-19 Chevrolet 6.6L Duramax Billet TIG Torch Stubby Antenna - WCFab Red - WCF100041-RED MSRP: $81.00 Was: Now: $69.72 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Illusion Purple - WCF100324-IP The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,779.00 Was: Now: $1,624.48 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100324-GW The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100324-GRY The Driver (Hot) Side 3" Intercooler Pipe replaces the 2 1/2" OEM piece with a full 3" pipe. The stock part uses a reverse style bead roll design at the turbo which is prone to blowing off of the... MSRP: $1,779.00 Was: Now: $1,531.12 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss Black - WCF100324-GB The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Red - WCF100324-BR The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Blue - WCF100324-BB The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Red - WCF100323-RED The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,779.00 Was: Now: $1,531.12 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Illusion Purple - WCF100323-IP The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,779.00 Was: Now: $1,624.48 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100323-GW The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Grey - WCF100323-GRY The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,779.00 Was: Now: $1,531.12 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss Black - WCF100323-GB The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Red - WCF100323-BR The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Blue - WCF100323-BB The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing apart under boost on hard working and high performance trucks... MSRP: $1,679.00 Was: Now: $1,533.16 Add to Cart
Wehrli 11-16 Duramax LML 4in Intake Kit - Candy Red - WCF100194-CR WCFab 2011-2016 GM LML 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory... MSRP: $615.00 Was: Now: $529.30 Add to Cart
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - Brizzle Blue - WCF100696-BRZ Aluminum Upper Coolant Pipe for 2011-2016 LML Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! For use with OEM GM radiator! Some aftermarket radiators may... MSRP: $160.00 Was: Now: $146.10 Add to Cart
Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - Brizzle Blue - WCF100682-BRZ The 3.5" High Flow Passenger Side Intercooler Pipe for 2011-2016 LML Duramax replaces the factory plastic two-piece pipe with a high flow, 14 ga. aluminum one piece 3.5" pipe. This part uses upgraded... MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 20-24 Chevrolet Duramax L5P High Flow Intake Bundle Kit - illusion Blueberry - WCF100414-IBB The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality hardware, silicone boot, seals, and stainless steel t-bolt clamps ensure... MSRP: $1,684.00 Was: Now: $1,449.35 Add to Cart
Wehrli 11-14 Chevrolet Silverado LML Duramax Bumper Grille - Raw Stainless - WCF100285-RAW 2011-2014 Chevrolet Silverado HD Bumper Grilles from WCFab are constructed from heavy gauge stainless steel and designed to maintain airflow to your transmission cooler while offering a significant... MSRP: $140.00 Was: Now: $120.49 Add to Cart
Wehrli 11-16 Chevrolet Duramax LML 4in Intake Kit - Brizzle Blue - WCF100194-BRZ WCFab 2011-2016 GM LML 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory... MSRP: $565.00 Was: Now: $486.27 Add to Cart
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Gloss White - WCF100435-GW Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the inner fender. All... MSRP: $1,855.00 Was: Now: $1,596.52 Add to Cart
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Bengal Red - WCF100405-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Was: Now: $446.52 Add to Cart
Wehrli 3/4in Hose Barb Straight w/ 1/2in NPT Port Billet Aluminum Adapter Fitting - Black Anodized - WCF205-151 Universal Billet Aluminum Adapter Fitting, Straight Hose Barb to Hose Barb 3/4" (0.75 in.) with 1/2" NPT Port. Black Anodized Finish. MSRP: $53.00 Was: Now: $45.62 Add to Cart
Wehrli 11-16 Chevrolet Duramax LML 4in Intake Kit - Bengal Blue - WCF100194-BB WCFab 2011-2016 GM LML 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory... MSRP: $565.00 Was: Now: $486.27 Add to Cart
Wehrli 07.5-19 Chevrolet 6.6L Duramax Billet TIG Torch Stubby Antenna - WCFab Red - WCF100041-RED This low profile billet aluminum antenna is styled to resemble a TIG torch cap and is designed to replace the long, ugly OEM aerial antenna on your 2007.5-2019 GM HD 2500 / 3500. Cleans up the... MSRP: $81.00 Was: Now: $69.72 Add to Cart
