• The Filter Block is CNC Machined from Solid Billet 6061 Aluminum
• High Strength, Abrasion Resistant Silicone Hoses
• Extends the life of your Water Pump, Oil Cooler, and EGR Cooler
• Maintains optimal coolant flow as this is a bypass filtration kit
• 1 Year Warranty

Features:

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Reusable or Dry Filter
• Significantly Improved Throttle Response and Turbo Spool-Up
• Polished and Powder Coated in our Signature Sinister Blue
• Easy Drop-In Installation

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Long Lasting Reusable Cotton Filter Media
• Significantly Improved Throttle Response and Turbo Spool-up
• Great for Daily Driving, Towing or Race Day
• Polished and Powder Coated in our Signature Sinister Blue
• Easy, Drop-In Installation with Basic Hand Tools and Minimum Experience
• 2 Year Warranty

Features:

• Coolant and Oil Blocks are CNC Machined Billet Aluminum
• Removes casting sand and particulate in coolant
• Improved water pump life
• Extend the life of your engine components and oil with additional 2-Micron filter
• Abrasion-Resistant stainless braided oil lines and reinforced silicone coolant lines
• No Drilling required; Mounting bracket installs into factory holes
• 1 Year Warranty

Features:

• Precision Filtration: Utilizing a high-capacity filter, our system effectively captures and isolates particles, casting sands and metallic shavings that can lead to cooling system failure. 
• Durable Construction: Built with premium materials, the anodized aluminum filter block, silicone hoses, and all required hardware resist corrosion and wear for lasting performance.
• Truck Specific Installation: The bolt-on system is crafted for a perfect fit on your 6.4L Powerstroke, ensuring a straightforward installation process without the need for extensive modifications.
• Improved Cooling Efficiency: By maintaining a cleaner coolant flow, our system helps prevent clogging of your engine's heater core, radiator, and other vital components. 
• Extended Engine Life: Regularly removing contaminants from your coolant can help prolong the life of your engine by preventing abrasive wear and maintaining optimal operating temperatures. 
• 1 Year Warranty

• CNC Machined 6061 Aluminum Filter Block
• High Strength, Abrasion Resistant Silicon Hoses
• Extends the life of your Water Pump, Oil Cooler, and EGR Cooler
• Maintains optimal coolant flow as this is a bypass filtration kit
• 1 Year Warranty

• • Aluminum Construction
  • Fully TIG-welded mandrel-bent tubing
  • Precision CNC machined billet aluminum flanges
  • Direct fitment to OEM locations
  • 2 Year Warranty

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Long Lasting Reusable Cotton Filter Media
• Significantly Improved Throttle Response and Turbo Spool-up
• Great for Daily Driving, Towing or Race Day
• Polished and Powder Coated in our Signature Sinister Blue
• Easy, Drop-In Installation with Basic Hand Tools and Minimum Experience
• 2 Year Warranty

Features:

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Reusable or Dry Filter
• Significantly Improved Throttle Response and Turbo Spool-Up
• Polished and Powder Coated in our Signature Sinister Blue
• Easy Drop-In Installation

Features:

• Construction - Billet Aluminum
• Product Design - CNC Precision Machined
• Performance Notes - Improved mounting position to reduce excessive wear on return lines
• Kit Includes - Sinister Diesel Fuel Bowl Delete, New Factory Banjo Bolt Seals, Billet Aluminum Quick Disconnect Plug (for factory supply line)
• 1 Year Warranty

• • Fully Tig-Welded mandrel-bent tubing, with precision CNC machined billet aluminum flanges
  • Works in conjunction with the OEM Intake Air Grid Heater
  • Expertly designed interior contours allow for smoother, unrestricted airflow
  • Boosts turbo response and overall engine performance
  • Improved Throttle Reponses and Turbo Spool-up
  • Easy and quick installation with basic hand tools.
  • Great for Daily Driving or Towing
  • 2 Year Warranty

• 6061 Aluminum Alloy Construction
• CNC Mandrel Precision Bent 3" Tubing for a Perfect Fit
• 4-Ply Silicone Boots that are rated to 400psi
• Stainless Steel Spring Boot Clamps for a Reliable Seal
• Powder Coated and Polished in Sinister Blue

Features and Benefits:

• 6061 Aluminum Alloy Construction 
• CNC Mandrel Precision 3" Bent Tubing for a Perfect Fit
• 4-Ply Silicone Boots that are rated to 400psi
• Stainless Steel Spring Boot Clamps for a Reliable Seal
• Powder Coated in Sinister Gray
• 2 Year Warranty

Features and Benefits:

• 6061 Aluminum Alloy Construction 
• CNC Mandrel Precision Bent 3" Tubing for a Perfect Fit
• 4-Ply Silicone Boots that are rated to 400psi
• Stainless Steel Spring Boot Clamps for a Reliable Seal
• Powder Coated and Polished in Sinister Blue
• 2 Year Warranty

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Long Lasting Reusable Cotton Filter Media
• Significantly Improved Throttle Response and Turbo Spool-up
• Great for Daily Driving, Towing or Race Day
• Perfect When Paired With a Sinister Diesel Exhaust or Tuner
• Polished and Powder Coated in our Signature Sinister Blue
• Easy, Drop-In Installation with Basic Hand Tools and Minimum Experience
• 2 Year Warranty

• 6061 Aluminum Alloy Construction
• CNC Mandrel Precision Bent 3" Tubing for a Perfect Fit
• 4-Ply Silicone Boots that are rated to 400psi
• Stainless Steel Spring Boot Clamps for a Reliable Seal
• Powder Coated and Polished in Sinister Blue

• Fully TIG-welded mandrel-bent tubing, with precision CNC machined billet aluminum flanges
• Improved Throttle Response and Turbo Spool-up
• Easy and quick installation with basic hand tools
• Great for Daily Driving, Towing or Race Day
• 2 Year Warranty

Features:

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Long Lasting Reusable Cotton Filter Media
• Significantly Improved Throttle Response and Turbo Spool-up
• Great for Daily Driving, Towing or Race Day
• Perfect When Paired With a Sinister Diesel Exhaust or Tuner
• Polished and Powder Coated in our Signature Sinister Blue
• Easy, Drop-In Installation with Basic Hand Tools and Minimum Experience
• 2 Year Warranty

Features:

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Long Lasting Reusable Cotton Filter Media
• Significantly Improved Throttle Response and Turbo Spool-up
• Great for Daily Driving, Towing or Race Day
• Perfect When Paired With a Sinister Diesel Exhaust or Tuner
• Polished and Powder Coated in our Signature Sinister Blue
• Easy, Drop-In Installation with Basic Hand Tools and Minimum Experience
• 2 Year Warranty

• 6061 Aluminum Alloy Construction
• CNC Mandrel Precision Bent 3" Tubing for a Perfect Fit
• 4-Ply Silicone Boots that are rated to 400psi
• Stainless Steel Spring Boot Clamps for a Reliable Seal
• Higher Flow and Lower Turbulence Airflow for Increased Power
• 2 Year Warranty

Features:

• Billet Aluminum and Steel construction
• Product Design - Full CNC Machined
• Improved Oil Filtration
• 1 Year Warranty

Features:

• 6061 Aluminum Filter Block
• Silicone Hose
• Cleaner Coolant for longer Engine Life
• 1 Year Warranty

Features:

• 6061 Aluminum Alloy Construction
• CNC Mandrel Precision 3" Tubing for Perfect Fit
• 4-Ply Silicone Boots that are rated to 400 PSI
• Stainless Steel Spring Boot Clamps for a Reliable Seal
• Powder Coated and Polished in Sinister Blue
• 2 Year Warranty
• Made in the USA

Features:

• Precision CNC Mandrel Bent Aluminum Tubing for a Perfect Fit
• Oversized Long Lasting Reusable Cotton Filter Media
• Significantly Improved Throttle Response and Turbo Spool-up
• Great for Daily Driving, Towing or Race Day
• Perfect When Paired With a Sinister Diesel Exhaust or Tuner
• Polished and Powder Coated in our Signature Sinister Blue
• Easy, Drop-In Installation with Basic Hand Tools and Minimum Experience
• 2 Year Warranty

Features:

• Improved Filtration Efficiency
• CNC Billet Aluminum Construction
• Blue Anodized Finish
• 2 Year Warranty

• • Steel Construction
  • Laser Cut Brackets and TIG Welded
  • Improved stability in the steering system
  • 1 Year Warranty
  • Specifically for the 1994-2002 Ram 2500/3500 4x4

• 6061 Aluminum Alloy Construction
• CNC Mandrel Precision Bent 3" Tubing for a Perfect Fit
• 4-Ply Silicone Boots that are rated to 400psi
• Stainless Steel Spring Boot Clamps for a Reliable Seal
• Powder Coated and Polished in Sinister Blue

• 6061 Aluminum Alloy Construction
• CNC Mandrel Precision Bent 3" Tubing for a Perfect Fit
• Smooth interior walls for optimized airflow, reducing turbo lag and enhancing throttle response
• Cooler air temperatures, boosting overall performance
• 4-Ply Silicone Boots - Rated to 400psi
• Stainless Steel Spring Clamps for a Reliable Seal
• Powder Coated and Polished in Sinister Blue