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Wehrli Custom Fabrication - WCFab » 6.6L Duramax
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- Model: 6.6L Duramax
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Description: - Installs in minutes
- Allows low beams and fog lamps to stay on when your high beams are active for better nighttime visibility in rural areas
- Low beams and Fogs operate normally when High Beams are not on
Item #: FPE-ALO
Condition:
New
Price: $21.95
Description: WCFab 3/4" Front Bumper Spacer Kit for 2011-2014 Chevy 2500/3500 HD Trucks improves aftermarket wheel and tire fitment options by moving front bumper forward and away from front wheels creating...More Details »
Item #: WCF100404
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $199.00
Description: WCFab 3/8" Front Bumper Spacer Kit for 2011-2014 Chevy 2500/3500 HD Trucks improves aftermarket wheel and tire fitment options by moving front bumper forward and away from front wheels creating...More Details »
Item #: WCF100401
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $149.00
Description: This stainless steel grille mounts in the opening in the bumper on the 2011-2014 HD Chevrolet Silverado trucks providing protection to the trans cooler assembly from flying road debris while...More Details »
Item #: WCF100285
Condition:
New
Raw Stainless, Gloss Black and Fine Texture Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $135.00
Description: This aluminum panel cleanly finishes the bottom opening of your 2011-2014 Chevy Silverado HD truck bumper when the lower plastic air dam has been removed.
- Allows for installation of more...More Details »
Item #: WCF100368
Condition:
New
Raw and Fine Texture Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $215.00
Description: This aluminum panel cleanly finishes the bottom opening of your 2011-2014 Chevy Silverado HD truck bumper when the lower plastic air dam has been removed.
- Allows for installation of more...More Details »
Item #: WCF100369
Condition:
New
Raw and Fine Texture Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $215.00
Description: - Fits Extended and Crew Cab Chevy Silverado and GMC Sierra 2500/3500 Diesel
- Includes Mounting Hardware
- Requires Drilling
Item #: 75146-01A
Condition:
New
$12 Flat Rate Fedex Ground Shipping On AMP Research Steps - Continental US Only - Appears as Handling Charge during checkout
Free Ground Shipping
Price: $1,599.99
Description: - Increased diameter over stock - 5/8" hose
- Explosion proof polyester hose protection sleeve
- (3) 5/8" ID transmission lines with AN fittings
- (6) 7/8"-14 O-ring to -10AN fittings
- (2)...More Details »
Item #: FPE-TL-LML-1114
Condition:
New
Price: $329.99
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 11-15 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: 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 11-15 GM 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 11-15 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: Correct replacement sensor for WCFab Fabricated Coolant Tanks designed for the GM 6.6L LML Duramax and late 4th Gen 6.7L Cummins equipped trucks.
Item #: WCF206-25
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $49.00
Description: - Heavy Duty 2" Passenger Side Up Pipe
- Fully TIG Welded 11 GA Stainless Steel Construction
- Ductile Iron Cast EGR Connection w/ EGT Sensor Port
- Compatible with OEM & WCFab Turbo Down Pipes...More Details »
Item #: WCF100211
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $419.00
Description: - Fully TIG Welded 11 GA Stainless Steel Construction
- Heavy Duty 2" Driver Side Up Pipe
- Heavy Duty 2" Passenger Side Up Pipe
- Ductile Iron Cast EGR Connection w/ EGT Sensor Port
-...More Details »
Item #: WCF100197
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $695.00
Description: - 23% Gain in Air Flow Over Stock
- 3.5 in. Cold Side Intercooler Pipe
- 14g aluminum construction
- Incorporated threaded bung to reinstall OEM Intake Temperature Sensor
- Silicone Boots
-...More Details »
Item #: WCF100682
Condition:
New
WCFab Red, WCFab Grey, Bengal Blue, 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: $335.00
Description: - 37% Improvement in Air Flow Over Stock
- 4" Intake Pipe
- Air Box & Lid Constructed of 10G Aluminum Sheet
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
-...More Details »
Item #: WCF100194
Condition:
New
WCFab Red, WCFab Grey, Candy Teal, Bronze Chrome, Bengal Blue, 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: $549.00
Description: - 37% Improvement in Air Flow Over Stock Intake
- 5.6% Improvement in Air Flow Over Stock Intake Horn
- 4" Intake Pipe
- Air Box & Lid Constructed of 10G Aluminum Sheet
- Dry Air Filter
-...More Details »
Item #: WCF100304
Condition:
New
WCFab Red, WCFab Grey, Candy Teal, Bengal Red, Gloss Black, and Gloss White 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: $839.00
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: $39.00
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: $29.00
Description: - Black Anodized, CNC Machined Billet CP3 Pump Mounting Plate
- Precision Formed, Pre-Bent CP3 Feed lines for use With or Without OEM Fuel Filter Housing
- CNC Machined Stainless Steel High Flow...More Details »
Item #: WCF100260
Condition:
New
In Stock. Ships in 3-5 business days.
This product Cannot Ship to the State of California
Price: $775.00
Description: - 3 in. Hot Side Intercooler Pipe
- 14g Mandrel Bent Aluminum Construction
- Silicone Boot
- T-Bolt Clamps
- Powder Coating
- No tuning required
Item #: WCF100353
Condition:
New
WCFab Red, WCFab Grey, Candy Red, Bengal Blue, 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: $305.00
Description: - EMISSIONS INTACT Custom Performance Tuning
- Add up to +135 RWHP & +243 lb/ft TQ to your Duramax
- Single Tune Options Available:
- Heavy Tow (8K lbs to GVWR)- +40 RWHP, +72 ft-lbs
- Light...More Details »
Item #: DT1150010001010
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $300.00
Description: - EMISSIONS INTACT Custom Performance Tuning
- Add up to +135 RWHP & +243 lb/ft TQ to your Duramax
- Switch-On-The-Fly (SOTF) - 5 Power Levels At Your Finger Tips When You Need Them
- INCLUDES...More Details »
Item #: DT1150020001060
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $850.00
Description: - Incorporates Fuel Heating Element on LML Duramax Trucks for Better Cold Start Performance
- Reduces Chance of Fuel Gelling in Cold Weather
- Replaces Factory Fuel Filter Base and Eliminates...More Details »
Item #: FPE-DMAX-HFFBA-1116
Condition:
New
This Product cannot ship to the state of California
Price: $399.00
Description: - Left & Right Mount
- High Grade Hardware for Mount to Engine
- Thread-locker compound
- Poly Bushings
- Powder Coating
Item #: WCF100160
Condition:
New
Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $479.00
Description: - 4.8 in. Inlet, Largest Intake Horn on the Market
- CNC Machined Cast Aluminum Construction
- Includes PCV Port
- Eliminates Resonator Connection
- Silicone Reducer Boot
- Stainless Steel...More Details »
Item #: WCF100417
Condition:
New
WCFab Red, WCFab Grey, 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: $399.00
Description: -8 New Injectors
-Modified 100% flow over OEM
-Injector Coppers and O-rings
Item #: LML-100SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $4,336.80
Description: -8 New Injectors
-Modified 150% flow over OEM
-Injector Coppers and O-rings
Item #: LML-150SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $5,023.20
Description: -8 New Injectors
-Modified 200% flow over OEM
-Injector Coppers and O-rings
Item #: LML-200SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $6,063.20
Description: -8 New Injectors
-Modified 250% flow over OEM
-Injector Coppers and O-rings
Item #: LML-250SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $6,479.20
Description: -8 New Injectors
-Modified 30% flow over OEM
-Injector Coppers and O-rings
Item #: LML-30SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $3,868.80
Description: -8 New Injectors
-Modified 300% flow over OEM
-Injector Coppers and O-rings
Item #: LML-300SAC
Condition:
New
Please Call for Availability
This Product cannot ship to the state of California
Description: -8 New Injectors
-Modified 45% flow over OEM
-Injector Coppers and O-rings
Item #: LML-45SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $3,983.20
Description: -8 New Injectors
-Modified 60% flow over OEM
-Injector Coppers and O-rings
Item #: LML-60SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $4,066.40
Description: -8 New Injectors
-Modified 80% flow over OEM
-Injector Coppers and O-rings
Item #: LML-80SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $4,336.80
Description: -8 New Injectors
-Injector Coppers and O-rings
Item #: LML-10SAC
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $2,610.40
Description: - 18% Gain in Air Flow Over Stock
- 3 in. High Flow Upper Intercooler Cross Over Pipe
- 14g aluminum construction
- Compatible with OEM Y-Bridge
- Includes Billet Turbo Resonator Plate for OEM...More Details »
Item #: WCF100328
Condition:
New
WCFab Red with Standard Brushed Tag, WCFab Grey with Standard Brushed Tag and Gloss Black with Standard Brushed Tag 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: $419.00
Description: - No calibration needed
- CARB-compliant EO #D-756
- Improved durability over stock CP4.2
Item #: LML-CP3-CARB
Condition:
New
50 State Compliant - CARB EO #D-756
Free Ground Shipping
Price: $2,600.00
Description: - 3 in. High Flow Upper Intercooler Cross Over Pipe (18% Gain in Air Flow Over Stock)
- 3.5 in. Passenger (Cold) Side Intercooler Pipe (23% Gain in Air Flow Over Stock)
- 3 in. Driver (Hot) Side...More Details »
Item #: WCF100409
Condition:
New
WCFab Red, WCFab Grey, Candy Teal, Bengal Blue, 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: $1,039.00
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: - Gasket Kit for 2011-2016 LML Duramax VVT Turbos
Item #: WCF100180
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $105.00
Description: - CNC Machined Billet Aluminum Plate
- Black anodized finish with engraved logo
- Includes Stainless Mounting Hardware
- NO Tuning required, bolt on!
- Will fit on stock truck no other modifications or upgrades necessary!
Item #: WCF100096
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $45.00
Description: - Made from cast A356.0-T6 aluminum
- Includes fasteners, pan, NPT plug, and billet stainless steel Neodymium magnet drain plug
- Finished in your choice of custom powder colors
- Provides 1 additional Quart of Oil Capacity vs. Stock
Item #: WCF100132
Condition:
New
10-15 Business Day Lead Time
Price: $409.00
Description: -3" Down Pipe
-High Temp Black Ceramic Coating
-Heat Wrap
Item #: WCF100121
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $229.00
Description: - 3" Stainless Downpipe (v-band flange)
- Heat Wrap
- No Tuning Required
Item #: WCF100704
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $259.00
Description: - EMISSIONS INTACT 50 State Legal Custom Performance Tuning
- California Legal!
- Add up to +135 RWHP & +243 lb/ft TQ to your Duramax
- Includes CARB EO Sticker
- Single Tune Options Available:...More Details »
Item #: DT8150010109010
Condition:
New
50 State Compliant CARB EO D-845 #11-10, D-845 #11-11
Free Ground Shipping
Price: $300.00
Description: - EMISSIONS INTACT 50 State Legal Custom Performance Tuning
- California Legal!
- Add up to +135 RWHP & +243 lb/ft TQ to your Duramax
- Includes CARB EO Sticker, and EZ Lynk AutoAgent 3.0...More Details »
Item #: DT8150020109060
Condition:
New
50 State Compliant CARB EO D-845 #11-10, D-845 #11-11
Free Ground Shipping
Price: $1,399.00
Description: - EFI Live TCM Tuning for Allison 1000 6 Speed Transmissions using A50, T14, & T87 Controllers
- Better Acceleration
- Quicker Shifts
- Prevents short shifting in performance use
- Improved...More Details »
Item #: DT1150010008060
Condition:
New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $300.00
Description: Must Be Installed by an Authorized Dealer
Item #: LML750+HP
Condition:
New
Please Call for Availability
Description: Must Be Installed by an Authorized Dealer
Item #: LML750HP
Condition:
New
Please Call for Availability
Description: - 100% Stock Appearing. This turbocharger uses the stock housings with updated internals.
- Features upgraded shaft bearings and 360 degree thrust bearings.
- Spools like stock, thanks to the...More Details »
Item #: FPE-LML-VNT-63-FMW-N
Condition:
New
Ships in 3-5 business days. 10-15 business day lead time for powder and ceramic coat options.
This Product cannot ship to the state of California
Price: $2,649.00
Description: -Modify your Injectors
-Injector Balance sheet @ given MPA & Duration
-Copper seals and O-rings
Item #: LML100MOD
Condition:
Used
Please Call for Availability
This Product cannot ship to the state of California
Description: -Modify your Injectors
-Injector Balance sheet @ given MPA & Duration
-Copper seals and O-rings
Item #: LML30MOD
Condition:
New
Please Call for Availability
This Product cannot ship to the state of California
Description: -Modify your Injectors
-Injector Balance sheet @ given MPA & Duration
-Copper seals and O-rings
Item #: LML45MOD
Condition:
New
Please Call for Availability
This Product cannot ship to the state of California
Description: -Modify your Injectors
-Injector Balance sheet @ given MPA & Duration
-Copper seals and O-rings
Item #: LML60MOD
Condition:
New
Please Call for Availability
This Product cannot ship to the state of California
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: - 8 Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10514
Condition:
New
This Product cannot ship to the state of California
Price: $6,264.00
Description: - 8 New 200% Over Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10518
Condition:
New
This Product cannot ship to the state of California
Price: $6,712.00
Description: - 8 Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10506
Condition:
New
This Product cannot ship to the state of California
Price: $5,088.00
Description: - 8 New 300% Over Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10520
Condition:
New
Please Call for Availability
This Product cannot ship to the state of California
