Wehrli Custom Fabrication - WCFab - Product Search
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Description: - Replaces the smaller, restrictive factory pipes with high flowing 3" and 3.5” diameter pipes
- 14ga HD Aluminum Construction
- 4" Intake
- Air Box with Lid
- Dry Air Filter
- Outerwear's...More Details »
Item #: WCF100419
Condition:
New
WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $1,049.00
Description: - If you have an aftermarket fuel filtration system such as an Air Dog or a FASS, your factory fuel filter is no longer necessary.
- Mounts to allow the factory fuel return lines to be used without any relocating or bending
Item #: FPE-FFD-RO-4G
Condition:
New
Price: $59.95
Sale: $50.96
Save: 15%
Save: $8.99
Description: - MAF Bung for Custom Intakes
- CNC Machined Billet Aluminum
- Made in USA
- M4 x .7mm Thread Mounting Holes (hardware not included)
Item #: WCF205-27
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - MAP Sensor Bung / Weld Fitting for Custom Fabricated Intercooler Piping
- CNC Machined Billet Aluminum
- Made in USA
Item #: WCF205-36
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $30.00
Description: - MAF Bung for Custom Intakes
- CNC Machined Billet Steel
- Made in USA
- M4 x .7mm Thread Mounting Holes (hardware not included)
Item #: WCF205-32
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $42.00
Description: Must Be Installed by an Authorized Dealer
Item #: WCF100980-PLUS
Condition:
New
Please Call for Availability
Description: - 8 Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10510
Condition:
New
This Product cannot ship to the state of California
Price: $5,616.00
Description: - Made to fit 2011-2019 GM 2500HD/3500HD 4WD
- Lift: Adj. 5"-6"
- Complete front/rear off road suspension system
- Includes (4) Bilstein 5100 Series Shocks
- Allow for up to 35" tall tires
-...More Details »
Item #: 44-3052
Condition:
New
$250 Flat Rate LTL Shipping On ReadyLift Lift Kits - Continental US Only - Appears as Handling Charge during checkout
Free Ground Shipping
Price: $2,799.95
Description: - Made to fit 2011-2019 GM 2500HD/3500HD 4WD
- Lift: Adj. 5"-6"
- Complete front/rear off road suspension system
- Includes (4) Falcon 1.1 Monotone Shocks
- Allows for up to 35x12.50 for no rub...More Details »
Item #: 44-30520
Condition:
New
$250 Flat Rate LTL Shipping On ReadyLift Lift Kits - Continental US Only - Appears as Handling Charge during checkout
Free Ground Shipping
Price: $3,099.95
Description: - All-new 2013-2024 Dodge/Ram HD dual steering stabilizer kit
- Reduces vibrations from larger wheels and tires
- Improves steering response and feel
- Works on stock, leveled or lifted Ram HD...More Details »
Item #: 77-1320
Condition:
New
Price: $599.95
Description: Make your Ram 2500 more capable with a Kelderman Rear Coil Replacement Air Suspension.
- Replaces Rear Coil Springs
- Improves Ride Quality
- Improves Towing Capacity
- Maintains Stock Ride Height
Item #: KELDERMAN 14+ RAM RR 3IN
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - Holds two 2 1/16" (52mm) gauges
- Optimally positions key performance data within driver's field of vision
- Professional fit and finish, no modification of factory trim piece required
- Black...More Details »
Item #: 17120
Condition:
New
Price: $110.00
Description: - Holds one 2 1/16" (52mm) Gauge
- Optimally positions key performance data within driver's field of vision
- Professional fit and finish, no modification of factory trim piece required
- Black...More Details »
Item #: 17119
Condition:
New
Price: $108.00
Description: - Holds three 2 1/16" (52mm) gauges
- Optimally positions key performance data within driver's field of vision
- Professional fit and finish, no modification of factory trim piece required
-...More Details »
Item #: 17121
Condition:
New
Price: $115.00
Description: - Rear Shock (Single)
- For Lifted Ram 2500 Trucks with 6" Rear Lift
- DOES NOT FIT 3500
Item #: 985-24-201
Condition:
New
Price: $219.95
Description: - Front Shock (Single)
- For Lifted Ram 2500 & 3500 Trucks with 4-6" Front Lift
Item #: 985-24-203
Condition:
New
Price: $219.95
Description: - Front Shocks (Pair)
- For Lifted Ram 2500 & 3500 Trucks with 6" Front Lift
Item #: 885-24-234
Condition:
New
Price: $779.95
Description: - 3-Piece Modular Design
- Standard & Wide Versions Available for Use with Stock and Aftermarket Fender Flares
- Optional Clevis Hooks
- Optional LED Lights
- Optional HD Winch Mount
- Optional Parking Sensor Mounting Holes
Item #: KELDERMAN 15-19 CHEVY ALPHA FRNT
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - 3-Piece Modular Design
- Standard & Wide Versions Available for Use with Stock and Aftermarket Fender Flares
- Optional Clevis Hooks
- Optional LED Lights
- Optional HD Winch Mount
- Optional Parking Sensor Mounting Holes
Item #: KELDERMAN 15-19 GMC ALPHA FRNT
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - Holds one 2 1/16" (52mm) gauge
- Clean OEM-like fit & finish
- Gauges do not obstruct the driver's view of the factory cluster and are positioned at optimum viewing angles for at-a-glance...More Details »
Item #: 15009
Condition:
New
Price: $55.00
Description: - 3-Piece Modular Design
- Standard & Wide Versions Available for Use with Stock and Aftermarket Fender Flares
- Optional Clevis Hooks
- Optional LED Lights
- Optional Parking Sensor Mounting Holes
Item #: KELDERMAN 15-19 GM ALPHA RR
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - Replaces Front Coil Springs
- Improves Ride Quality
- Adjustable Ride Lift Height from 1" to 10"
- Perfect for 37's
- Includes Upper and Lower Airbag Mounting Plates
- Industrial-strength...More Details »
Item #: KELDERMAN 17+ FORD HD 5-6 FRNT AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: For the best in ride quality and towing, the Kelderman 4-Link Rear Air Suspension Kit provides the best all-around suspension for your Ram.
- Replaces stiff factory leaf springs
- Soaks up...More Details »
Item #: KELDERMAN 17+ FORD 5-6 RR AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: For the best in ride quality and towing, the Kelderman 4-Link Rear Air Suspension Kit provides the best all-around suspension for your Ford.
- Replaces stiff factory leaf springs
- Soaks up...More Details »
Item #: KELDERMAN 17+ FORD HD RR AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: Front Coil Springs? See ya later! This 2-Stage Front Air Suspension converts the front of your Super Duty over to air suspension. This is a great addition to one of our 4-Link Rear Air Suspension...More Details »
Item #: KELDERMAN 17+ FORD HD FRNT AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - Billet Aluminum Beadroll Adapter Flange connects to outlet (passenger) side of the OEM or aftermarket intercooler with stock clip ring style connections
- Adapts OE slip/clip ring assembly on...More Details »
Item #: WCF205-190
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $61.00
Description: Add an additional +20 hp to your 2017-2019 Duramax
Beats stock and the competition. New over-sized filter element protects engine and outflows competition. Enclosed housing keeps out hot,...More Details »
Item #: 42249-D
Condition:
New
Price: $449.00
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $299.00
Description: - Minimizes air restriction and flow better than stock
- Available in either 8-layer Cotton Cleanable or Dry Extendable media
Item #: 75-5144, 75-5144D
Condition:
New
This Product Cannot Ship to the State of California
Price: $349.00
Description: Make your Ram 2500 more capable with a Kelderman Rear Coil Replacement Air Suspension.
- Replaces Rear Coil Springs
- Improves Ride Quality
- Improves Towing Capacity
- Perfect for 37's
-...More Details »
Item #: KELDERMAN 14+ RAM RR 5-6IN
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: The 3" Front Kit lifts the front of your Ram with all the proper components to maintain proper steering and handling for your Ram while providing an air suspension comfort ride.
- Replaces...More Details »
Item #: KELDERMAN 19+ RAM HD 3 FRNT AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - Replaces Front Coil Springs
- Improves Ride Quality
- Adjustable Ride Lift Height from 1" to 10"
- Perfect for 37's
- Includes Upper and Lower Airbag Mounting Plates
- Industrial-strength...More Details »
Item #: KELDERMAN 19+ RAM HD 5-6 FRNT AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: For the best in ride quality and towing, the Kelderman 4-Link Rear Air Suspension Kit provides the best all-around suspension for your Ram.
- Replaces stiff factory leaf springs
- Soaks up...More Details »
Item #: KELDERMAN 19+ RAM 3500 3IN RR AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: For the best in ride quality and towing, the Kelderman 4-Link Rear Air Suspension Kit provides the best all-around suspension for your Ram.
- Replaces stiff factory leaf springs
- Soaks up...More Details »
Item #: KELDERMAN 19+ RAM 3500 5-6 RR AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - Compatible with WCFab, OEM, and other aftermarket bumpers utilizing the factory mounting points
- Sold as a Lower only to replace the more commonly bent or damaged lower bumper mounting tabs or...More Details »
Item #: WCF102004, WCF102010
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $36.00
Description: Get more done with one haul and enjoy the road while doing it by adding a Kelderman 4-Link Rear Air Suspension!
- Replaces stiff factory leaf springs
- Soaks up harsh bumps and jarring bounces...More Details »
Item #: KELDERMAN 20+ GM +2 RR AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: No leaf springs, no problem. Let Kelderman's 6-8" 4-Link Rear Air Suspension Lift Kit take the bouncing out of your ride and the squatting suspension out of towing.
- Replaces stiff factory leaf...More Details »
Item #: KELDERMAN 20+ GM 6-8 RR AIR SUS
Condition:
New
Please Call for Availability
This product is only Available for Purchase and Installation Through Our Performance Shop.
Description: - Includes Axle side bolt on and Frame side weld on mounts
- Grade 8 Hardware
- This part number is mounting hardware only - Bars not included
- Powder Coating with zinc primer base coat on axle side mounts
Item #: WCF100831
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $285.00
Description: -Aluminum Fabricated Cover
-Stainless Hardware
-Fill Plug
-Custom Powder Coat Finish
Item #: WCF100114
Condition:
New
WCFab Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $389.00
Description: - Qty. 1 of 3" x 4" Silicone Boot
- Qty. 2 of 3" T-Bolt Clamp
Item #: WCF207-104
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - THIS BOOT KIT IS DESIGNED TO BE LML DURAMAX SPECIFIC AND NOT RECOMMENDED FOR USE IN OTHER APPLICATIONS CALLING FOR A 3" x 3.5" REDUCER BOOT
- Qty. 1 of 3" x 3.5" Straight Reducing Boot, 4" Long
- Qty. 1 of 3.5" T-Bolt
- Qty. 1 of 3.25" T-Bolt
Item #: WCF207-109
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $47.00
Description: - Qty. 1 of 3.5" ID Silicone Straight Boot, 5" Long with Double Humps and Wire Rings
- Qty. 2 of 3.5" T-Bolt Clamp
Item #: WCF207-108
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $64.00
Description: - Qty. 1 of 3.5" x 4" ID Straight Reducer x 3" Long Silicone Boot
- Qty. 1 of 4" T-Bolt Clamp
- Qty. 1 of 3.5" T-Bolt Clamp
Item #: WCF207-106
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $45.00
Description: - Universal 3/4 in. Inlet Breather Filter in Black Anodized Finish with Right Angle Coupler
Item #: WCF207-31
Condition:
New
Limited Supply
In Stock. Ships in 3-5 business days.
Price: $61.00
Sale: $40.00
Save: 34%
Save: $21.00
Description: - Qty. 1 of 4" ID x 3" ID Straight Boot
- Qty. 2 of 4" T-Bolt Clamp
Item #: WCF207-102
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - Qty. 1 of 5" ID x 2.5" Boot
- Qty. 2 of 5" T-Bolt Clamp
Item #: WCF207-101
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - 8 Pack of 4" Air Filters
- Correct Replacement Dry Air Filter for WCFab 4" Intake kits and S300 Turbo Single Install Kits
- Dry Air Filter 4" Inlet
- Airflow comparable to cotton filters
-...More Details »
Item #: WCF100717-8
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $570.00
Description: - 8 Pack of 5" Air Filters
- Correct Replacement Dry Air Filter for WCFab 5" Air Intakes, Twin Turbo and S400 Single Turbo Install Kits
- Dry Air Filter 5" Inlet
- Airflow comparable to cotton...More Details »
Item #: WCF100719-8
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $570.00
Description: - For use with S300 or S400 Style Turbos Mounted in the High Mount 2nd Gen Configuration
- #6 / -6AN Stainless Steel Braided Line for Turbocharger Oil Feed
- #10 / -10AN Stainless Steel Braided...More Details »
Item #: WCF100279
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $265.00
Description: - 4" 14G Aluminum Intake Elbow
- Mounting Ports for Intake Sensors
- Includes air filter, Outerwears cover and hardware
- Compatible with S300 Frame turbochargers
- High Quality Silicone Boot...More Details »
Item #: WCF100440
Condition:
New
Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $415.00
Description: - 5" 14G Aluminum Intake Elbow
- Mounting Ports for Intake Sensors
- Includes air filter, Outerwears cover and hardware
- Compatible with S400 Frame turbochargers
- High Quality Silicone Boot...More Details »
Item #: WCF100827
Condition:
New
WCFab Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $435.00
Description: Double Bulb Seal for 2017-2019 L5P Duramax Hood to WCFab Air Box Lid
Item #: WCF206-37
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $29.95
Description: Double Bulb Seal for 2020-2025 L5P Duramax WCFab Air Box to Ram Air Hood
Item #: WCF206-52
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $29.95
In Stock. Ships in 3-5 business days.
Price: $75.00
Description: -Steel CP3 Mount Bracket
-Semi-Gloss Black Powder Coat Finish
-Includes Bracket & CP3 Pump Mounting Hardware
Item #: WCF204-3-SGB
Condition:
New
Limited Supply
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $279.00
Sale: $209.00
Save: 25%
Save: $70.00
Description: -Aluminum CP3 Mount Bracket
Item #: WCF204-8
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $279.00
Description: - Long Ported High Flow Fuel Rail Fitting for use on driver side rear rail port on LB7, LLY, or LML Duramax
- For installing a HP line into PRV port (such as a dual CP3 application)
- Also...More Details »
Item #: WCF100230
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $61.00
Description: - Youth Size
- 50% Cotton | 50% Polyester
- Moisture wicking dry blend technology
- Seamless double needle collar
- Taped neck and shoulders for durability
- Double needle sleeve and bottom...More Details »
Item #: WCF100763 / WCF100768
Condition:
New
In Stock. Ships in 3-5 business days.
Free Ground Shipping
Price: $15.00
Description: - 3" High Flow Y-Bridge for custom build racing applications
- CNC Machined Billet Aluminum Center Section and Flanges
- TIG Welded Construction
- Includes Bungs for MAP sensor and 1/8" NPT...More Details »
Item #: WCF100615
Condition:
New
Raw and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on custom powder coat finish.
This Product cannot ship to the state of California
Price: $589.00
In Stock. Ships in 3-5 business days.
Price: $79.00
