- 2oz. treats 25 gallons of diesel fuel
- Highest Lubricity additive on the market
- Beat 17 competitors in HFRR test
- Highest Level “A” rating in NACE Corrosion Test
- Protects against Ru...
Description: - 2oz. treats 25 gallons of diesel fuel
- Highest Lubricity additive on the market
- Beat 17 competitors in HFRR test
- Highest Level “A” rating in NACE Corrosion Test
- Protects against...More Details »
Item #: E09 00004, E09 00006
Condition: New
In Stock. Ships in 3-5 business days.
Price: $6.00
Exergy Performance Winter Diesel Fuel AdditiveNew
- 1oz. treats 8 gallons of diesel fuel
- Prevents fuel line freeze ups down to -40 degrees Fahrenheit
- Lowers pour point to -65 degrees Fahrenheit
- Lowers cold filter plugging point by 20 degr...
Description: - 1oz. treats 8 gallons of diesel fuel
- Prevents fuel line freeze ups down to -40 degrees Fahrenheit
- Lowers pour point to -65 degrees Fahrenheit
- Lowers cold filter plugging point by 20...More Details »
Item #: E09 00014, E09 00016
Condition: New
In Stock. Ships in 3-5 business days.
Price: $5.00
2001-2025 GM Billet Aluminum Oil Fill Cap, Black AnodizedNew
-CNC Machined Billet Aluminum GM factory oil cap filler neck replacement
-Matches WCFab Billet Aluminum Coolant Tank and Brake Reservoir Caps
-Includes o-ring seal
-Machined cam lock
-Black Ano...
Description: -CNC Machined Billet Aluminum GM factory oil cap filler neck replacement
-Matches WCFab Billet Aluminum Coolant Tank and Brake Reservoir Caps
-Includes o-ring seal
-Machined cam lock
-Clear...More Details »
Item #: WCF100442
Condition: New
In Stock. Ships in 3-5 business days.
Price: $51.00
2007.5-2024 GM Fleece All Lights On ModuleNew670875716810
- 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 Be...
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
Sale: $18.66
Save: 15%
Save: $3.29
2015-2022 LWN Duramax AMP Research PowerStep, PNPNew815410013638
- Plug and Play Installation
- Fits Double and Crew Cab Chevy Colorado and GMC Canyon
- Includes Mounting Hardware
- Requires Drilling
Description: - Plug and Play Installation
- Fits Double and Crew Cab Chevy Colorado and GMC Canyon
- Includes Mounting Hardware
- Requires Drilling
Item #: 76153-01a
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: $1,799.99
2016-2020 LWN Duramax 50 State Compliant EFI Live ECM TuningNew
- EMISSIONS INTACT 50 State Legal Custom Performance Tuning
- California Legal!
- Add up to +52 RWHP & +94 lb/ft TQ to your 2.8L Duramax
- Includes CARB EO Sticker
- Single Tune Options Availab...
Item #: DT8170010009000Calibrated Power / Duramax Tuner
Description: - EMISSIONS INTACT 50 State Legal Custom Performance Tuning
- California Legal!
- Add up to +52 RWHP & +94 lb/ft TQ to your 2.8L Duramax
- Includes CARB EO Sticker
- Single Tune Options...More Details »
Item #: DT8170010009000
Condition: New
50 State Compliant CARB EO D-845 #11-10, D-845 #11-11
Free Ground Shipping
Price: $300.00
2016-2022 LWN Duramax EFI Live Custom Performance ECM TuningNew
- EMISSIONS INTACT Custom Performance Tuning
- Add up to +52 RWHP & +94 lb/ft TQ to your 2.8L Duramax
- Single Tune Options Available:
- Heavy Tow (8K lbs to GVWR)- +32 RWHP, +58 ft-lbs
- Light...
Item #: DT11700100090B0Calibrated Power / Duramax Tuner
Description: - EMISSIONS INTACT Custom Performance Tuning
- Add up to +52 RWHP & +94 lb/ft TQ to your 2.8L Duramax
- Single Tune Options Available:
- Heavy Tow (8K lbs to GVWR)- +32 RWHP, +58 ft-lbs
- Light...More Details »
Item #: DT11700100090B0
Condition: New
15% Off SOTF ECM Tune now through December 6th!
This Product cannot ship to the state of California
Free Ground Shipping
Price: $300.00
2016-2022 LWN Duramax 6L50 Transmission EFI Live TCM TuningNew
- EFI Live TCM Tuning for 6L50 Transmission used with the 2.8L LWN Duramax
- Works with ECM Tuning to provide smooth shifting and superior driveability
- Torque converter lockup strategy helps y...
Item #: DT1170010008040Calibrated Power / Duramax Tuner
Description: - EFI Live TCM Tuning for 6L50 Transmission used with the 2.8L LWN Duramax
- Works with ECM Tuning to provide smooth shifting and superior driveability
- Torque converter lockup strategy helps...More Details »
Item #: DT1170010008040
Condition: New
This Product cannot ship to the state of California
Free Ground Shipping
Price: $300.00
2016-2022 LWN Duramax Stealth DT44 Drop In TurboNew
- 20% More Airflow than OEM
- Make up to 56% MORE Horse Power than Stock!
- Up to 280HP when combining Stealth DT44 Turbo, S&B Intake, Modified MAP, Custom Tuning
- Custom 10 Blade Billet Compre...
Item #: DT1170000020000Calibrated Power / Duramax Tuner
Description: - 20% More Airflow than OEM
- Make up to 56% MORE Horse Power than Stock!
- Up to 280HP when combining Stealth DT44 Turbo, S&B Intake, Modified MAP, Custom Tuning
- Custom 10 Blade Billet...More Details »
Item #: DT1170000020000
Condition: New
This product is currently experiencing longer than normal lead times. Additional 10-15 business day lead time for powder and ceramic coat options.
This Product cannot ship to the state of California
Price: $1,400.00
Sale: $1,260.00
Save: 10%
Save: $140.00
2016-2022 LWN Duramax S&B Cold Air Intake KitNew841372036996
- Minimizes air restriction
- Flows up to 16.2% better than stock*
- Optional Scoop to Pull Cool Air From Wheel Well
- Available in either 8-layer Cotton Cleanable or Dry Extendable media
- CAR...
Description: - Minimizes air restriction
- Flows up to 16.2% better than stock*
- Optional Scoop to Pull Cool Air From Wheel Well
- Available in either 8-layer Cotton Cleanable or Dry Extendable media
- CARB EXEMPT ID D-590-23
- Compatible with ZR2
Item #: 75-5086, 75-5086D
Condition: New
CARB EXEMPT ID D-590-23
Price: $349.00
Rock Light Kit - Morimoto - White LED 4 PieceNew840203379318
- Rock Lights: 4x Morimoto V2 (White Light)
- Perfect For: Trucks, Jeeps, SUVs and Powersports
- Main Harness: Plug n Play w/ In-Cabin push button
- Fuse Box Harness: Mini and Micro Fuse Adapter...
Description: Replacement Air Filter For 2016-2022 LWN 2.8L Duramax S&B Cold Air Intake Kit (75-5086, 75-5086D)
Item #: KF-1064, KF-1064D
Condition: New
Price: $69.00
Stealth Boost TesterNew
Does your truck have a boost leak?
The Calibrated Power Stealth Boost Tester is the highest quality and most accurate boost test kit available!
- Heavy Duty Regulator
- Built to last for a ...
Description: Does your truck have a boost leak?
The Calibrated Power Stealth Boost Tester is the highest quality and most accurate boost test kit available!
- Heavy Duty Regulator
- Built to last for a...More Details »
Item #: 13U7H001
Condition: New
Ships in 7-10 business days.
Price: $185.00
Wehrli Custom License Plate FrameNew
- Durable Black ABS Plastic Construction
- Molded / 3D WCFab Logo