2021 Ram Air and Fuel Delivery Parts
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- Performance Air Intake System
- Includes Air Filter/Heat Shield/Tubing; Estimated Horsepower Gain 15.66 HP At 4688 RPM;Not Legal For Sale Or Use In California
- K/N s roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque; and are protected by the K/N No-Hassle Lifetime Limited Warranty.
- 63 Series Aircharger Kit
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 8.000 In. (203mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- Estimated Horse Power Gain: 15.66 Hp @ 4688 Rpm
- California Restricted: Not Legal For Sale Or Use In California
- TUV Approved (Europe): No
- Replacement Filter: Ru-1044
- Item Weight: 15.100 Lbs. (6.8 Kg)
- RPM: 4688
- Product Box Height: 13.400 In. (340mm)
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Product Box Width: 14.400 In. (366mm)
- Air Filter Outlet Length: 6.000 In. (152mm)
- Product Box Length: 24.200 In. (615mm)
- Clamp Quantity: 5
- Air Filter Large End Diameter: 7.500 In. (191mm)
- Intake Pipe Color: Black
- Clamp Color: Natural
- Clamp Material: Stainless Steel
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: High-density Cross-linked Polyethylene
- Air Filter Outlet Width: 6.000 In. (152mm)
- Horse Power Increase: 16 Hp
- Air Filter Element Washable: Yes
- Couplers Included: 2
- Package Material: Paperboard
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Street Legal: No
-
Features:
- Guaranteed Horsepower Gain
- Designed To Improve Throttle Response And Engine Sound
- Easy To Install
- Replaces Entire Factory Air Intake System
- Lasts Up To 100 000 Miles Before Service Required
- A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2021 - Ram 1500 Classic | V | - | 8 Cyl 5.7L | 345 |
- Performance Air Intake System
- Polished; Includes Air Filter/Tubing/Heat Shield; Estimated Horsepower Gain 10.3 HP At 4382 RPM;Not Legal For Sale Or Use In California
- K/N s mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque; and are protected by the K/N No-Hassle Lifetime Limited Warranty.
- Performance Induction Kit
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 8.000 In. (203mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- Estimated Horse Power Gain: 10.3 Hp @ 4382 Rpm
- TUV Approved (Europe): No
- Intake Pipe Inlet Shape: Round
- Replacement Filter: Ru-1044
- Item Weight: 15.200 Lbs. (6.9 Kg)
- RPM: 4382
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Air Filter Outlet Length: 6.000 In. (152mm)
- Clamp Quantity: 5
- Air Filter Large End Diameter: 7.500 In. (191mm)
- Intake Pipe Outlet Shape: Round
- Intake Pipe Color: Polished
- Clamp Color: Natural
- Clamp Material: Stainless Steel
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Prop 65 (C, R or CR): Cr
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Intake Pipe Material: Aluminum
- Air Filter Outlet Width: 6.000 In. (152mm)
- Horse Power Increase: 10 Hp
- Intake Pipe Inlet Length: 14.000 In. (356mm)
- Air Filter Element Washable: Yes
- Couplers Included: 2
- Package Material: Paperboard
- Intake Pipe Inlet Width: 4.000 In. (102mm)
- Intake Pipe Outlet Length: 14.000 In. (356mm)
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Intake Pipe Outlet Width: 4.000 In. (102mm)
-
Features:
- Guarantee To Increase Horsepower
- Designed To Improve Throttle Response And Engine Sound
- Free Flowing Aluminum Tube
- Replaces Entire Factory Air Intake System
- Lasts Up To 100000 Miles Before Service Is Required
- Easy To Install Usually In 90 Minutes or Less
- Washable And Reusable Lifetime Air Filter
- K&N Million Mile Limited Warranty
- Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2021 - Ram 1500 Classic | V | 3604 | 6 Cyl 3.6L | 220 |
- Replacement Air Filter
- Panel; H-1.563 in.; L-13.75 in.; W-9.313 in.
- K/N s replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection; and are covered by K/N s No-Hassle Lifetime Limited Warranty.
- Air Filter
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- WARNING CA Proposition 65: Yes
- Width: 9.313 In.
- Item Weight: 2.000 Lbs. (0.9 Kg)
- Machine Washable: Yes
- Product Box Height: 17.810 In. (452mm)
- Filter Material: Cotton Gauze
- Inside Diameter: Oem
- Product Box Width: 1.880 In. (48 Mm)
- Product Box Length: 11.060 In. (281mm)
- Outside Diameter: Oem
- Item Height: 1.563 In. (40mm)
- Prop 65 (C, R or CR): Cr
- Package Content: 1
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Outside Width: 9.313 In. (237mm)
- Package Contents: 1 Air Filter
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Flange Angle: 0 Degree
- Overall Length: N/a
- Package Quantity: 1
- Shape: Panel
- Package Material: Paperboard
- Frame Design: Flexible
- Filter Re-Oiling Amount: 3.1 Oz (92 Ml)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Cap Outside Diameter: N/a
- Filter Style: Dry
- Outside Length: 13.750 In. (349mm)
- Package Type: Box
-
Features:
- Designed To Boost Horsepower And Acceleration
- Washable And Reusable
- High Air Flow With Exceptional Filtration
- Lasts Up To 50000 Miles Before Cleaning
- Works With Original Equip. Mfg. Vehicle Electronics
- Will Not Void Vehicle Warranty
- Million Mile Limited Warranty
- K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
This Part Fits the Following OEM/Substitute Numbers:
2725, 2820247, 42725, 53032404AA, 53032404AB, 53032404AC, 68190705AA, 68319604AA, 68386779AA, 68441763AA, 87725, A2943C, A35462, AF1139, AF3590, AF5462, BA5462, CA9401...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 2021 - Ram 1500 | V | - | 8 Cyl 5.7L | Laramie | 345 |
- FRAM, CA10261, Air Filter
- Flexible Panel Air Filter
- Extra Guard
- Product Attributes:
- Reusable: No
- Shape: Rectangular
- Flexible or Rigid: Flexible
- Grade Type: Regular
- Length: 10.953
- Washable: No
- FRAM Extra Guard® Air Filters are your first line of defense preventing damaging contaminants like pollen and dust from entering your engine. Extra Guard Air Filters block 2X more hazardous particles than the average leading standard retail brands. Replacing a dirty air filter with a FRAM Extra Guard Air Filter helps improve overall engine performance. FRAM filters are engineered to meet OE fit and function requirements.
This Part Fits the Following OEM/Substitute Numbers:
042-1770, 3068029-3, 33-2400, 42330, 42809, A35784, AF25957, P548070, PA5784, WAF7942
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2021 - Ram 3500 | L | - | 6 Cyl 6.7L | 408 |
- FRAM, CA9401, Air Filter
- Flexible Panel Air Filter
- Extra Guard
- Product Attributes:
- Reusable: No
- Shape: Rectangular
- Flexible or Rigid: Flexible
- Grade Type: Regular
- Length: 10.484
- Washable: No
- FRAM Extra Guard® Air Filters are your first line of defense preventing damaging contaminants like pollen and dust from entering your engine. Extra Guard Air Filters block 2X more hazardous particles than the average leading standard retail brands. Replacing a dirty air filter with a FRAM Extra Guard Air Filter helps improve overall engine performance. FRAM filters are engineered to meet OE fit and function requirements.
This Part Fits the Following OEM/Substitute Numbers:
221406, 46421, 6421, 86512888, A614C, AF1170, AF1823K, AF2014, AFR-81823K, MA9332, PA2944-FN, S236468
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2021 - Ram 1500 Classic | V | - | 8 Cyl 5.7L | 345 |
- FLEX-PANEL AIR FILTER, DEFENSE, DA9401
- DEFENSE Flexible Panel Air Filter
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2021 - Ram 1500 | V | 3604 | 6 Cyl 3.6L | 220 |
- 55 Gallon
- Extra Large Midship Tank; 55 Gallon;
- Extra Large Midship Tank
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: California Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
-
Features:
- Made With Military Grade Cross-Linked Polymer
- Does Not Rust Or Corrode
- Reduces Condensation
- Titans Polymer Is 1/3 The Weight Of Steel
- Manufactured With No Welds Or Seams
- Titan Mid-Ship Tanks Nearly Double The Capacity Of A Stock Tank
- 415 Times Less Heat And Cold Conductive Than Aluminum Tanks
- Tougher Than Metal
- Extremely Tough And Rugged
- Easy Installation
- 5 Year Limited Warranty
- Made In The U.S.A.
- 55 Gallon*, extra heavy duty, military grade, cross-linked polyethylene fuel tank. For 2013 and newer vehicles with DEF systems. Tank features .250 in. (1/4 in.) wall thickness, and comes complete with galvanized steel mounting straps, mounting bushings, rollover safety vent valves, and needed accessories.Tank features exclusive low fuel trap design. This TITAN tank only hangs approximately 2.5 in. lower than bottom of stock (OEM) tank. For model 2500 and 3500 Cummins Diesels with Crew (or Quad) Cabs and 8 ft. Long Beds.For model years 2013-2017. For 2500 & 3500 Models with Cummins Engines•LIFETIME Warranty
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Bed Length | Body | CID |
|---|---|---|---|---|---|---|
| 2021 - Ram 3500 | L | - | 6 Cyl 6.7L | 98.3 | Extended Crew Cab Pickup | 408 |
- 51 Gallon
- Extra Large Midship Tank; 51 Gallon;
- Extra Large Midship Tank
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: California Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
-
Features:
- Made With Military Grade Cross-Linked Polymer
- Does Not Rust Or Corrode
- Reduces Condensation
- Titans Polymer Is 1/3 The Weight Of Steel
- Manufactured With No Welds Or Seams
- Titan Mid-Ship Tanks Nearly Double The Capacity Of A Stock Tank
- 415 Times Less Heat And Cold Conductive Than Aluminum Tanks
- Tougher Than Metal
- Extremely Tough And Rugged
- Easy Installation
- 5 Year Limited Warranty
- Made In The U.S.A.
- Using your RAM for hauling, towing or long-distance driving? Now you can replace that smallish original equipment (31 gallon) tank with a super-large, super-strong, TITAN and give yourself hundreds of additional miles of range with every fill-up. This big TITAN product allows you a lot more flexibility to choose the price, the time, and the place to interrupt your trip and fuel-up. (51 Gallon* TITAN Tank)Stop nearly half as much when you're on the road—cover more ground and don't clutter up your truck bed with extra fuel containers.Our new Mega Cab tank is made of our famous military grade, cross-linked polymer (XLHDPE). It's at least ¼ in. thick and built to outlast all competitors. It's tougher than steel and more durable than aluminum. We routinely test our products using state-of-the-art computer simulation as well as actual, physical drop tests. We fill our tanks completely and drop them 30 feet onto a steel plate---never losing a drop of liquid. Our legendary products are so tough and well-proven that we back them with a Lifetime Warranty*!This product comes with stainless steel interior flanges, galvanized steel mounting straps, plated high-strength steel front support, mounting bushings (7030213 only), rollover safety vent valves and all the needed accessories. Tank features exclusive low fuel trap design and only hangs 2.875 in. lower than bottom of stock (OEM) tank. The 7030213S product includes a custom molded shield which is recommended if truck is to be subjected to rigorous off-highway use. Installation is clean and easy—no drilling or cutting required. For model 2500 and 3500 Cummins Diesels with Mega Cabs, and 6 ½ foot beds. For model years 2013-2017.TITAN Underbody replacement tank for RAM Mega Cab Pickups with 6 ½ foot beds. Models 2500 and 3500 with Cummins Diesel Engines 2013-2017.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Bed Length | Body | CID |
|---|---|---|---|---|---|---|
| 2021 - Ram 3500 | L | - | 6 Cyl 6.7L | 76.3 | Extended Crew Cab Pickup | 408 |
- 52 Gallon; Cross Linked Polyethylene Fuel Tank
- Extra Large Midship Tank; 52 Gallon; Cross Linked Polyethylene Fuel Tank;
- Extra Large Midship Tank
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: California Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
-
Features:
- Made With Military Grade Cross-Linked Polymer
- Does Not Rust Or Corrode
- Reduces Condensation
- Titans Polymer Is 1/3 The Weight Of Steel
- Manufactured With No Welds Or Seams
- Titan Mid-Ship Tanks Nearly Double The Capacity Of A Stock Tank
- 415 Times Less Heat And Cold Conductive Than Aluminum Tanks
- Tougher Than Metal
- Extremely Tough And Rugged
- Easy Installation
- 5 Year Limited Warranty
- Made In The U.S.A.
- 52 Gallon (196 Liters)*, extra capacity, extra heavy duty mid-ship, replacement tank for the ultimate in fuel range. Tank comes complete with black coated, galvanized or stainless steel, mounting straps. Tapered tank features exclusive low fuel trap design so most every gallon can be used, and is approximately only 3.9 in. deeper than the stock OEM tank. Very similar in appearance to original equipment tank. TITAN's Generation 6 tanks feature the TITAN Torque Ring(TM) OEM style sending unit mounting system for easy, positive installation. This new RAM tank is made of our famous military grade, cross-linked polymer (XLHDPE). It's at least ¼ in. thick and built to outlast all competitors. It's tougher than steel and more durable than aluminum. Like all fine TITAN(TM) products, this new design has undergone extensive testing. Our legendary products are so tough and well-proven that we back them with a Lifetime Warranty! No cutting, drilling or fabrication required for installation.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Bed Length | Body | Drive Type | CID |
|---|---|---|---|---|---|---|---|
| 2021 - Ram 2500 | V | 6424 | 8 Cyl 6.4L | 76.3 | Crew Cab Pickup | 4WD | 392 |
- Replacement Air Filter
- Panel; Cotton Gauze Non-Woven; Flexible; Corrugated; Height 2.25 in.; O. Length 11 in.; O. Width 10 in.
- This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle s stock paper air filter that is designed to improve horsepower and acceleration.
- Air Filter
- Product Attributes:
- Air Filter Element Washable: Yes
- Shape: Panel
- Outside Width: 10.000 In. (254mm)
- WARNING CA Proposition 65: Yes
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Outside Length: 11.000 In. (279mm)
- Item Height: 2.250 In.
- Prop 65 (C, R or CR): Cr
-
Features:
- Designed To Improve Horsepower And Torque
- Washable And Reusable
- Multi-Layer Construction
- Clamp On Design For Universal Applications
- No Hassle Lifetime Warranty
- Made In The USA
- This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle's stock paper air filter that is designed to improve horsepower and acceleration. The air filter is constructed with multiple layers of filter media and provides significant improvements in air flow and filtration compared to typical replacement filters with the added benefit of being washable and reusable. Why throw money away on a paper filter each time the old one gets dirty when you can upgrade to a serviceable AIRAID Direct-Fit Replacement Filter for often less than the cost of two stock replacements? Installation takes only minutes and is as simple as replacing your stock filter.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2021 - Ram 3500 | L | - | 6 Cyl 6.7L | 408 |
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