Duramax

View as Grid List

789 items

Set Ascending Direction
per page
Filter
  1. Edge EAS Starter Cable & EGT Probe
    Special Price $119.95 was $148.21

    A Must For the Diesel Daily Driver or Tower

    Features:
    EAS Starter Cable Allows for Future Expandability
    Simple, Daisy Chaining Hook Up
    Extra EGT Probe Allows for Monitoring of Multiple Locations
    Compatible with Edge CS2 & CTS2 Products
    Learn More
    Quick Shop Compare
  2. BD Diesel Xtrude Core Heavy Duty Trans Cooler w/Fan & -10 JIC Male Connection
    $240.00

    Transmission Cooler with Fan

    Features:

    • 22% more cooling over other designs
    • 200 Micro Extruded passages
    • Large surface area to transfer heat for external air flow cooling
    • Turbulent oil flow design promotes a more complete cooling
    • Large 5/8-inch ports prevents inlet/outlet restriction
    • Furnace brazed rails have been tested to 300psi of pressure
    • 80-watt, 10-inch, 800 CFM electric fan
    • 33,930 BTU/HR and in excess of 30,000 GVW!
    • Motor is IP54 with 65% duty cycle
    • Cooler Assembly Only

    Warranty

    Parts
    • 12-Months
    • 24,000 Miles

    Note

    • Intended to be used in conjunction with factory transmission coolers and not as stand-alone units
    • Exceeding the duty cycle may result in voiding the warranty
    Learn More
    Quick Shop Compare
  3. ReadyLIFT Front Upper Extreme-Duty Control Arms- GM Silverado / Sierra 2500HD/3500HD 2011-2018
    $499.95

    Give Yourself Maximum Durabilty

    Features & Benefits:

    • Correct ball joint pivot angle for lifted or leveled applications.
    • Tab and slot boxed 4130 chromoly plate steel design increases overall strength and durability.
    • Stronger and longer lasting outer and inner pivots.
    • New Heavy-Duty spring loaded ball joint for maximum long-lasting durability!
    • New ReadyLIFT TCT (Terrain Control Technology) pivots are maintenance free and self lubricating.
    • TCT pivots include a new "free float" inner bushing with "side biter" washers.
    • Includes a CNC machined billet aluminum cover cap to protect the ball joint from road debris.
    • Can be used on 2011-UP GM 2500/3500HD trucks with 0"-8" of front lift.
    • Tough Anthracite Gray powder coat
    • Durable Grade 8 hardware.
    • No modifications required to install.
    • Made in the USA
    Learn More
    Quick Shop Compare
  4. JAMO 5" Stainless Competition Downpipe Back Exhaust with Tip - Duramax 6.6L LML 2011-15 Pickups
    Special Price $531.35 was $584.48

    An Affordable Stainless Competition Exhaust Solution

    JAMO 5" Stainless Downpipe Back Competition Exhaust System:
    Replaces Exhaust from the Downpipe Back
    5" Mandrel Bent 409 Stainless Steel
    Includes a Bolt-on, Polished 304 Stainless Steel Tip
    Includes a Muffler Delete Pipe for Maximum Flow and Aggressive Sound
    Simple & Secure Installation Using OEM Mounts/Hangers - No Cuts or Welds

    Fitment:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * This Competition Exhaust is NOT suitable for Chassis Cab trucks.
    Important:
    Please ensure you have the V-Band Clamp style connection from the Turbo-direct pipe and not a 3-Bolt Flange. If you have a 3-Bolt Flange use 2015.5-16 parts.
    Competition Tuning is REQUIRED to use this part.
    Learn More
    Quick Shop Compare
  5. Stanadyne Performance Formula Fuel Additiive 8oz/235ml
    $5.38

    Stanadyne Performance Formula protects your diesel engine and restores engine performance the detergency and cetane improver in Performance Formula will help restore fuel economy, increase horsepower and torque.

    Learn More
    Out of stock
    Quick Shop Compare
  6. Fleece Performance CP3 Conversion Kit with CP3K for 2011-2016 GM 6.6L Duramax LML
    Special Price $1,783.00 was $1,872.15

    Kit Contents:

    • High Pressure Fuel Rail Line
    • Fuel Rail Plug and Nut
    • CP3 Block Adapter with O-ring
    • (3) CP3 Block Adapter Bolts (Flange Head, M8x1.25x35mm)
    • CP3 Pump Fittings – 3/8”
    • CP3 Pump Fittings – 1/2"
    • (2) Sealing Washers
    • Low Pressure Fuel Feed Line –
    • 3/8”x8” Flexible Fuel Line with Hose Clamps (CP3 Return)
    • 1/2”x30” Flexible Fuel Line with Hose Clamps (Filter to CP3)
    • 3/4” P-Clamp
    • Fuel Return Line Block Off with O-ring

    Why convert your LML's Fuel System from a CP4 to a CP3

    The stock CP4 is only capable of supporting up to ~500rwhp. A CP3K is capable of supporting 600+rwhp in conjunction with the piezoelectric injectors. The reliable and proven PowerFlo 750 is capable of supporting nearly 850+rwhp.

    The CP4 was introduced as a cost reduction to the LML platform since a smaller amount of fuel is required when running the more efficient piezoelectric injectors. Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax platforms.

    Additional Information
    Max RWHP 900

    Learn More
    Quick Shop Compare
  7. Mishimoto Low Temperature Thermostats (Set of 2) for Duramax 6.6l 2001-13 LB7,LLY,LBZ,LMM,LML- MMTS-CHV-01DL
    Special Price $72.00 was $90.00

    Activates at a lower temperature than the OEM thermostats

    FEATURES:

    • Fits 2001–2013 Chevrolet/GMC 6.6L Duramax
    • Activates at lower temperature so coolant flows through system earlier
    • Allows for cooler engine temperatures
    • Mishimoto Lifetime Warranty
    Learn More
    Quick Shop Compare
  8. aFe Large Bore 4" Stainless Competition Downpipe Back Exhaust System - Duramax LML 2011-15 Pickups
    Special Price $660.99 was $677.51

    Superior Engineering and Materials

    aFe Large Bore-HD 4" Downpipe Back Competition Exhaust System:
    Replaces Entire Exhaust from the Downpipe Back
    Highest Quality 4" Mandrel Bent 409 Stainless Steel
    Includes a Stainless 30" x 8" Heat Resist Packed, Perforated Core Muffler
    Includes a 4" x 6" x 15" Polished Stainless Steel Tip
    Simple & Secure Installation Using OEM Mounts/Hangers & Premium Hardware

    Fitment:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * This Competition Exhaust is NOT suitable for Chassis Cab trucks.
    * Will only fit 2015 models with a V-Band Clamp at the Down-pipe.
    Important:
    Competition Tuning is REQUIRED to use this part.
    Learn More
    Quick Shop Compare
  9. Edge Diesel Evolution CS2 Tuning and Monitoring
    $499.95

    Feature Rich and Powerful Diesel Tuning and Monitoring

    Features:
    Up to +180 HP and +440 LB-FT Torque Gains
    Tuning for Shift Points, Shift Stiffness, Fuel Pressure and More
    Adjust Speed & Rev Limiters
    2.4" Full Color, High-Res Screen
    Real Time Gauges, Alerts and Logging
    IMPORTANT:
    Not compatible with Cummins 6.7L 2011 Manual Transmission Vehicles
    Learn More
    Quick Shop Compare
  10. FASS Factory Fuel Filter Delete - Duramax 6.6L 2001-2016
    Special Price $77.90 was $82.00

    More Economy from Your Duramax Lift Pump

    Duramax Fuel Filter Delete:
    Eliminates Your Factory Fuel Filter
    Saves Money On Replacement Filters
    Free Flowing
    Fuel Pressure Port
    No Modifications Required

    Fitment:
    2001 - 2016 Chevy/GMC 6.6L Duramax Diesel trucks with aftermarket fuel filtration systems.
    Important:
    This item is only to be used with an aftermarket filtration systems. We suggest the use of our FASS Titanium Signature Series Lift Pumps.
    Learn More
    Quick Shop Compare
  11. AMI 7mm Female to 6mm Male Antenna Adapter- Chevy Silverado 06-14
    $2.95

    Features:

    • Adapter 6mm Female AMI antennas to other thread styles
    • Stainless steel
    • Expertly crafted from superior materials
    • Provides exceptional reliability
    • Ensures everlasting service life
    • Made in USA
    Learn More
    Quick Shop Compare
  12. aFe Momentum HD Intake with Pro Dry S Filter - Duramax 6.6L LML 2011-16 Pickups
    Special Price $442.99 was $454.06
    aFe Momentum HD Cold Air Intake:
    Out-flows (+52%) and Out-powers (+22 HP/+57 TRQ) Stock Intakes
    Unique 1-Piece Housing Delivers a Cooler, Cleaner, Denser Intake Charge
    CAD Designed, Roto-Molded Tube for Greater Volumetric Efficiency
    Easy, Drop-in Installation with High Quality Couplers and Stainless Hardware Included
    Pro DRY S Filter: Over-sized, 3-Layer Dry, Synthetic Media

    Fitment:
    2011 - 2016 Chevy Silverado HD 6.6L Duramax LMM Diesel Trucks
    2011 - 2016 GMC Sierra HD 6.6L Duramax LMM Diesel Trucks
    Notes:
    50 State Legal (CARB E.O Number: D-550-18)
    Learn More
    Quick Shop Compare
  13. MotorOps EFI Live Delete Tuner - Duramax LML 6.6L 2011-16
    $1,105.00

    Perhaps the Most Advanced EFI Live Tuning on the Market

    MotorOps DPF, DEF & EGR Delete EFI Live Autocal:*
    5 Tuning Levels from Optimized Stock to Race
    "Switch-On-The-Fly" Tuning with Included LPS Switch
    Tunes Use More Calibrations than Other Brands
    Plug & Play Tuning, Scanning & Diagnostics
    Fits:
    2011 - 2016 Chevy Silverado HD 6.6L Duramax LML Diesel Trucks
    2011 - 2016 GMC Sierra HD 6.6L Duramax LML Diesel Trucks
    Note:
    The LPS switch is REQUIRED for switching tunes. Without installing the switch you'll only be able to use your stock tune at all times.
    Learn More
    Quick Shop Compare
  14. S&B Performance Cold Air Intake with Washable Filter - Duramax 6.6L LML 2011-16 Pickups
    $299.00

    Tested & True Performance & Protection

    S&B Performance Cold Air Intake:
    Out-flows (+29.10%) and Out-cleans (99.45% Eff.) Stock Intakes
    Properly Mapped MAF Sensor - No Check Engine Lights
    High Quality Silicone Couplers and Hardware Included
    Includes a Massive Red, 8-Layer Cotton Cleanable (Oiled) Media Filter
    Fitment:
    2011 - 2016 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2016 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * Intake is NOT suitable for Chassis Cab trucks.
    Learn More
    Quick Shop Compare
  15. JAMO 4" Stainless Competition Downpipe Back Exhaust w/ Muffler and Tip - Duramax LML 2011-15 Pickups
    Special Price $461.89 was $508.08

    An Affordable Stainless Competition Exhaust Solution

    JAMO 4" Stainless Downpipe Back Competition Exhaust System:
    Replaces Entire Exhaust from the Downpipe Back
    4" Mandrel Bent 409 Stainless Steel Tubing
    Includes a Bolt-on, Polished 304 Stainless Steel Tip
    Includes a Stainless 30" x 6" Free Flowing Muffler
    Simple & Secure Installation Using OEM Mounts/Hangers - No Cuts or Welds

    Fitment:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * This Competition Exhaust is NOT suitable for Chassis Cab trucks.
    Important:
    Please ensure you have the V-Band Clamp style connection from the Turbo-direct pipe and not a 3-Bolt Flange. If you have a 3-Bolt Flange use 2015.5-16 parts.
    Competition Tuning is REQUIRED to use this part.
    Learn More
    Quick Shop Compare
  16. AirDog II-4G DF-165 Lift Pump and Fuel Preporator System - Duramax 6.6L LML 2011-14
    $739.00

    Clean, Consistent, Fuel Delivery

    AirDog II-4G DF-165 Lift Pump and Fuel Preporator:
    165 GPH Flow Rate for Performance Modified Applications
    Corrects & Maintains Injection Timing, Eliminates Spray Pattern Disruption
    Increased Fuel Economy & Power/Torque Output
    Improved Throttle Response, Optimized Engine Performance, Longer Injector Life
    Easy Installation for Any Skill Level

    Fitment:
    2011 - 2014 Chevy Silverado HD 6.6L Duramax LML Diesel Trucks
    2011 - 2014 GMC Sierra HD 6.6L Duramax LML Diesel Trucks
    Learn More
    Quick Shop Compare
  17. aFe Magnum FORCE Stage-2 Intake System with Pro DRY S Filter - Duramax 6.6L LML 2011-16
    Special Price $281.99 was $289.04
    aFe Magnum FORCE Stage-2 Cold Air Intake:
    Out-flows (+32%) and Out-powers (+30 HP/+50 TRQ) Stock Intakes
    CAD Designed, Roto-Molded Tube for Greater Volumetric Efficiency
    Sturdy, 1-Piece, 18 Gauge Heat Shield
    Easy, Drop-in Installation with High Quality Couplers and Hardware Included
    Pro DRY S Filter: Over-sized, 3-Layer Dry, Synthetic, Non-oiled Media

    Fitment:
    2011 - 2016 Chevy Silverado HD 6.6L Duramax LML Diesel Trucks
    2011 - 2016 GMC Sierra HD 6.6L Duramax LML Diesel Trucks
    * Fits trucks with an electric fan only.
    Notes:
    50 State Legal (CARB E.O Number: D-550-13, D-550-18)
    Learn More
    Quick Shop Compare
  18. EGR Race Kit with Up-pipe for Duramax LML 6.6L Late 2015
    $405.00
    Full EGR Race Conversion & New Up-Pipe
    CNC Machined Billet Aluminum
    Lower EGTs and Quicker Turbo Spool
    Included Up-Pipe is More Reliable than Block Plates
    Important:
    Use of this part requires Race Tuning
    Fits:
    2015 Chevy/GM 6.6L Duramax LML Diesel Trucks
    * Will ONLY fit Late 2015 models with 3/4" Heater Core Piping!

    Notice: This is a "Race Only" product used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state and federal laws. Not for vehicles registered for use on the highway or street.

    Learn More
    Quick Shop Compare
  19. 55W Smart CAN-BUS Extreme HID Conversion Kit
    $200.00

    A Lifetime of Bright Light

    4Ever Lighting 55W Smart CAN-BUS Extreme HID Conversion Kit

    • Over 500% Light output Increase
    • Lifetime Warranty
    • Smart CAN-BUS Technology Ensures Flawless Function On All Vehicles
    • Vibrant 6000K Crystal White or 10,000K Ice Blue
    • Easy Plug & Play Installation

    Order By Bulb Size. If you don't know the bulb size contact us or check the bulb guide.

    Learn More
    Quick Shop Compare
  20. Adapter - T4-T3 Manifold Flange
    $100.00

    Inexpensive alternative to replacing the manifold and allows for quicker changes back and forth from different mount turbos.

    Learn More
    Quick Shop Compare
  21. Banks Power Suction Cup Gauge Mount -Universal - Fits Single 2-1/16" Gauge
    Special Price $34.50 was $38.34

    Single Gauge Pod Kit, 52mm, Sticky Base

    Features:

    • Fits standard 52mm (2-12/16 inch) gauges
    • Adjustable arm
    • Suction cup base
    • Universal fitment
    • Gauge not included
    Learn More
    Quick Shop Compare
  22. Reaper EFI Live Delete Tuner Ultimate 5" Performance Package for Duramax LML 6.6L 2011-15 Pickups
    Special Price $1,919.00 was $1,960.99

    Worry Free EFI Live Tuning, 5" Delete Exhaust, EGR Delete & Performance Intake PLUS a Free T-Shirt!

    NOW AVAILABLE WITH SWITCH-ON-THE-FLY TUNING!

    Punisher Reaper Delete Autocal:
    4 Driveable Power Levels up to +150 HP*
    Optional Switch-On-The-Fly Capability with Extra Power Level
    Plug and Play Installation Custom Tuned for Your Truck Mods
    Read & Clear Diagnostic Trouble Codes
    aFe Premium Race Delete Exhaust:
    Replaces Exhaust from the Downpipe Back Deleting DPF, DEF & CAT Systems
    Highest Quality 5" Mandrel Bent Aluminized or Stainless Steel
    Simple & Secure Installation Using OEM Mounts/Hangers & Premium Hardware
    Optional Tips & 24"L x 8"D Heat Resist Packed, Perforated Core Muffler
    CMRP EGR Delete Kit:
    Completely Deletes EGR Coolers & Valve
    Stainless Steel and Billet Aluminum Construction
    Reduced EGTs with Increased Low-end Power
    S&B Performance Cold Air Intake:
    Out-flows and Out-cleans Stock Intakes
    Optional Secondary Inlet for Customizable Flow
    High Quality Silicone Couplers and Hardware Included
    Fits:
    2011 - 2015 Chevy/GM 6.6L Duramax LML Diesel Pickup Trucks
    * Exhaust is not suitable for Chassis Cab trucks.
    * The turbo direct pipe on some of the 2015 models has a 3-bolt Flange instead of a V-band Clamp. These kits will ONLY fit models equipped with V-band Clamp.
    * Included EGR Delete Kit requires modification of the passenger side up-pipe.
    Learn More
    Quick Shop Compare
  23. 55W Signature Extreme "Instant-On HID Conversion Kit
    Special Price $139.00 was $195.00

    Emerge From The Shadows In An Instant

    Signature Extreme "Instant-On" 55W HID Conversion Kit

    • Over 500% Light Output Increase vs Stock Halogen
    • Instant On Technology - No Warm Up Period
    • Vibrant 6000K Crystal White or 10000K Light Blue
    • Easy Plug & Play Installation
    • 3 Year Warranty

    Order By Bulb Size. If you are unsure of your bulb size, contact us or check the bulb guide.

    Learn More
    Quick Shop Compare
  24. AirDog II-4G DF-165 Lift Pump and Fuel Preporator System - Duramax 6.6L LML 2015-16
    $739.00

    Clean, Consistent, Fuel Delivery

    AirDog II-4G DF-165 Lift Pump and Fuel Preporator:
    165 GPH Flow Rate for Modified Performance Applications
    Corrects & Maintains Injection Timing, Eliminates Spray Pattern Disruption
    Increased Fuel Economy & Power/Torque Output
    Improved Throttle Response, Optimized Engine Performance, Longer Injector Life
    Easy Installation for Any Skill Level

    Fitment:
    2015 - 2016 Chevy Silverado HD 6.6L Duramax LML Diesel Trucks
    2015 - 2016 GMC Sierra HD 6.6L Duramax LML Diesel Trucks
    Learn More
    Quick Shop Compare
  25. Reaper EFI Live Delete Tuner and 5" Stainless Exhaust Package for Duramax 6.6L LML 2011-15 Pickups
    Special Price $1,429.00 was $1,456.35

    Worry Free EFI Live Tuning & 5" Delete Exhaust

    NOW AVAILABLE WITH SWITCH-ON-THE-FLY TUNING!

    Punisher Reaper EFI Live Delete Autocal:
    4 Driveable Power Levels up to +150 HP*
    Optional Switch-On-The-Fly Capability with Extra Power Level
    Plug and Play Installation Custom Tuned for Your Truck Mods
    Read & Clear Diagnostic Trouble Codes
    JAMO Race Delete Exhaust:
    Replaces Exhaust from the Downpipe Back Deleting DPF, DEF & CAT Systems
    5" Mandrel Bent Stainless Steel
    Includes Polished 304 Stainless Steel Tip
    Simple & Secure Installation Using OEM Mounts/Hangers - No Cuts or Welds
    Optional 30"L x 6"D Free Flowing Muffler
    Fits:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    * Exhaust is not suitable for Chassis Cab trucks.
    IMPORTANT:
    The turbo direct pipe on some of the 2015 models has a 3-bolt Flange instead of a V-band Clamp. These kits will ONLY fit models equipped with V-band Clamp.
    Learn More
    Quick Shop Compare
  26. aFe 5" Stainless Competition Downpipe Back Exhaust - Duramax 6.6L LML 2011-15 Pickups
    Special Price $735.99 was $754.39

    Superior Engineering and Materials

    aFe Large Bore-HD 5" Downpipe Back Competition Exhaust System:
    Replaces Exhaust from the Downpipe Back
    Highest Quality 5" Mandrel Bent 409 Stainless Steel
    Muffler Delete Pipe Ensures Maximum Flow and an Aggressive Sound
    Simple & Secure Installation Using OEM Mounts/Hangers & Premium Hardware

    Fitment:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * This Competition Exhaust is NOT suitable for Chassis Cab trucks.
    * Will only fit 2015 models with a V-Band Clamp at the Down-pipe.
    Important:
    Competition Tuning is REQUIRED to use this part.
    Learn More
    Quick Shop Compare
  27. aFe ATLAS 4" Aluminized Competition Downpipe Back Exhaust System - Duramax 6.6L LML 2011-15 Pickups
    Special Price $413.99 was $424.34

    Superior Engineering and Materials

    aFe ATLAS 4" Downpipe Back Competition Exhaust System:
    Replaces Entire Exhaust from the Downpipe Back
    Highest Quality 4" Mandrel Bent Aluminized Steel
    Muffler Delete Pipe Ensures Maximum Flow and an Aggressive Sound
    Simple & Secure Installation Using OEM Mounts/Hangers & Premium Hardware

    Fitment:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * This Competition Exhaust is NOT suitable for Chassis Cab trucks.
    * Will only fit 2015 models with a V-Band Clamp at the Down-pipe.
    Important:
    Competition Tuning is REQUIRED to use this part.
    Learn More
    Quick Shop Compare
  28. MotorOps EFI Live Delete Tuner and 4" Stainless Exhaust Package - Duramax 6.6L LML 2011-15 Pickups
    Special Price $1,509.00 was $1,532.16

    Perhaps the Most Advanced EFI Live Tuning on the Market

    MotorOps DPF, DEF & EGR Delete EFI Live Autocal:
    5 Tuning Levels from Optimized Stock to Race
    "Switch-On-The-Fly" Tuning with Included LPS Switch
    Tunes Use More Calibrations than Other Brands
    Plug & Play Tuning, Scanning & Diagnostics
    JAMO Stainless Race Exhaust System:
    Replaces Exhaust from the Downpipe Back Deleting the DPF, DEF (SCR) & CAT
    4" Mandrel Bent 409 Stainless Steel Tubing
    Includes a Bolt-on, Polished 304 Stainless Steel Tip
    Optional Stainless Steel 30" x 6" Free Flowing Muffler
    Simple & Secure Installation Using OEM Mounts/Hangers - No Cuts or Welds

    Fits:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * This Delete Exhaust NOT suitable for Chassis Cab trucks.
    Important:
    2015 Owners: Ensure your truck has a V-band Clamp off the Turbo Direct Pipe. If you have 3 Bolt Flange choose parts for Duramax LML 2015.5-16.
    The LPS switch is REQUIRED for switching tunes. Without the switch you'll only be able to use your stock tune at all times.
    Learn More
    Quick Shop Compare
  29. Mercenary EFI Live Delete Tuner and 5" Stainless Exhaust Package - Duramax 6.6L LML 2011-15 Pickups
    Special Price $1,359.00 was $1,380.35

    Hassle Free, Custom EFI Live Tuning

    Mercenary EFI Live Delete Autocal:
    Allows Deleting of DPF, DEF & EGR Without Codes
    5 Power Levels up to +200 HP, with Optional Switch-On-The-Fly Tune Package
    Reads & Clears Diagnostic Trouble Codes
    Simple Plug & Play Installation in About 15 Minutes
    LIMITED TIME OFFER:
    Free upgrade to Level 2 Switch-on-the-Fly Tuning Package ($200 value!) with the purchase of the DSP-5 Switch!
    JAMO Stainless Delete Exhaust System:*
    Replaces Exhaust from the Downpipe Back Deleting the DPF, DEF (SCR) & CAT Systems
    5" Mandrel Bent 409 Stainless Steel Tubing
    Includes a Bolt-on, Polished 304 Stainless Steel Tip
    Optional Stainless Steel 30" x 6" Free Flowing Muffler
    Simple & Secure Installation Using OEM Mounts/Hangers - No Cuts or Welds
    Fitment:
    2011 - 2015 Chevy Silverado HD 6.6L Duramax LML Diesel Pickup Trucks
    2011 - 2015 GMC Sierra HD 6.6L Duramax LML Diesel Pickup Trucks
    * This Delete Exhaust is NOT suitable for Chassis Cab trucks.
    Important for 2015 Models:
    Please ensure you have the LML V-band Clamp Style turbo-direct connection and not a 3-Bolt Flange. If you have a 3-bolt Flange use 2015.5-16 parts.
    Learn More
    Quick Shop Compare
  30. Sinister Diesel Head Studs & Gaskets Kit - Duramax 6.6: 2001-15
    Special Price $730.00 was $749.00

    Engine Rebuild Kits Made to Last and Save You Money

    ARP 2000 Head Studs:
    Superior to Aircraft Quality; 220,000 PSI Heat Treatment
    Centerless Ground as Near to Perfect as Possible
    Post Heat-Treat Threadrolling for 20x Better Fatigue Strength
    Sinister Black Diamond Gaskets:
    Multi-layer Spring Steel Construction
    Adaptive Fluoroelastomer (FKM) Coating
    Sinister Lifetime Warranty
    Also Includes:
    Exhaust Manifold to Head Gaskets
    Exhaust Manifold to Up-pipe Gaskets
    Up-pipe to Turbo gaskets

    Fitment:
    2001 - 2015 Chevy Silverado HD 6.6L Duramax Diesel Trucks
    2001 - 2015 GMC Sierra HD 6.6L Duramax Diesel Trucks
    Learn More
    Quick Shop Compare
View as Grid List

789 items

Set Ascending Direction
per page