2021 Ram 1500 5.7L V8 Gas Air Intake

Cold Air Intake - High-flow, Roto-mold Tube - RAM 1500 V8-5.7L F/L for 2021 ram 1500 5.7l v8 gas
Cold Air Intake - High-flow, Roto-mold Tube - RAM 1500 V8-5.7L F/L for 2021 ram 1500 5.7l v8 gas
Except eTorque, All Models
$349.99 Regular Price $299.99 Special Price
In Stock
Overview
  • GUARANTEED INCREASE IN HORSEPOWER & TORQUE: K&N cold air intake systems provide a less restrictive path for airflow, increasing the volume of cool, oxygen-rich air into your engine.
  • DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are included with each intake system.
  • IMPROVED ENGINE SOUND - HEAR THE GROWL: K&N’s intake systems allow your engine to breathe and sound as it should- your engine will growl on acceleration and return to quiet once at speed.
  • BETTER TOWING: K&N Air intake kit improves acceleration and uphill performance when towing by improving throttle response, overall horsepower and torque. Excellent for daily and highway driving.
  • PREMIUM ENGINE PROTECTION FROM A TRUSTED BRAND: K&N air intake will not void manufacturer vehicle warranty & No-Hassle Lifetime Limited Warranty protects for the life of your vehicle.
  • HIGH-FLOW REUSABLE AIR FILTER: 4 layers of pleated, breathable cotton with K&N’s red filter oil to absorb dirt & dust particles, allowing clean air to continue flowing into your engine, only needs cleaning every 100k miles under normal highway conditions.
  • EASY TO INSTALL: Includes detailed, step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools.
  • MADE IN THE USA: Proudly made in the USA for trusted quality & reliability and backed by US based customer support.
Detailed Info
Estimated Horsepower Gain10.7 HP @ 5500 RPM
Estimated Torque Gain15.5 lbft
Overall Filter Efficiency98.54 %
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included5
Clamp MaterialStainless Steel
Clamp StyleWorm Gear
Couplers Included2
Replacement FilterRU-5046
Product Style63 Series Aircharger Kits
Alternate Replacement FilterRC-5046
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Cross-Linked Polyethylene
Street Legal In All US States No
TUV Approved (Europe)No
Weight12.5 lb (5.7 kg)
Product Box Height14.38 in (365 mm)
Product Box Length24.13 in (613 mm)
Product Box Width15.13 in (384 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
WarrantyNo-Hassle Lifetime Limited
DIY Level

Easy Moderate Advanced

Tools Needed

Wrench, Extension, Flat Blade Screwdriver, Allen Wrench

Installation Time

60-90 Minutes

Cold Air Intake - High-flow, Aluminum Tube - RAM 1500 V8-5.7L for 2021 ram 1500 5.7l v8 gas
Cold Air Intake - High-flow, Aluminum Tube - RAM 1500 V8-5.7L for 2021 ram 1500 5.7l v8 gas
Except eTorque, All Models
$399.99 Regular Price $349.99 Special Price
In Stock
Overview
  • GUARANTEED INCREASE IN HORSEPOWER & TORQUE: K&N cold air intake systems provide a less restrictive path for airflow, increasing the volume of cool, oxygen-rich air into your engine.
  • DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are included with each intake system.
  • IMPROVED ENGINE SOUND - HEAR THE GROWL: K&N’s intake systems allow your engine to breathe and sound as it should- your engine will growl on acceleration and return to quiet once at speed.
  • BETTER TOWING: K&N Air intake kit improves acceleration and uphill performance when towing by improving throttle response, overall horsepower and torque. Excellent for daily and highway driving.
  • PREMIUM ENGINE PROTECTION FROM A TRUSTED BRAND: K&N air intake will not void manufacturer vehicle warranty & No-Hassle Lifetime Limited Warranty protects for the life of your vehicle.
  • HIGH-FLOW REUSABLE AIR FILTER: 4 layers of pleated, breathable cotton with K&N’s red filter oil to absorb dirt & dust particles, allowing clean air to continue flowing into your engine, only needs cleaning every 100k miles under normal highway conditions.
  • EASY TO INSTALL: Includes detailed, step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools.
  • MADE IN THE USA: Proudly made in the USA for trusted quality & reliability and backed by US based customer support.
Detailed Info
Estimated Horsepower Gain15.1 HP @ 5308 RPM
Replacement FilterRU-5046
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included5
Clamp MaterialStainless Steel
Clamp StyleWorm Gear
Couplers Included2
Estimated Torque Gain34.6 lbft
Overall Filter Efficiency98.54 %
Product Style77 Series Kits
Alternate Replacement FilterRC-5046
Intake Pipe Color / FinishBright Mirrored Finish
Intake Pipe MaterialAluminum
Street Legal In All US States No
TUV Approved (Europe)No
Weight15.8 lb (7.2 kg)
Product Box Height15.6 in (396 mm)
Product Box Length24.2 in (615 mm)
Product Box Width20.2 in (513 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
WarrantyNo-Hassle Lifetime Limited
DIY Level

Easy Moderate Advanced

Tools Needed

Wrench, Extension, Flat Blade Screwdriver, Allen Wrench

Installation Time

60-90 Minutes

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