aFe Ram 6.7L Cummins 2019-2024 Momentum HD Pro 10R Intake

Ram Cummins Momentum HD intake details

aFe 50-70051T is the Momentum HD Pro 10R intake for qualified Ram 2500/3500 6.7L turbo-diesel Cummins applications. It supplies one pre-oiled ten-layer cotton-gauze filter, an XLPE tube and a sealed XLPE sight-window housing with original-scoop and auxiliary air paths. Both original MAF and temperature sensors transfer to the new tube. The exact current manufacturer page reaches 2019-2024, while its installation manual cover prints 2019-2023; the later 2024 scope is qualified by current primary and exact selected-part named application tables.

Key Features

• One 20-91147 Pro 10R filter with ten progressively finer oiled cotton-gauze layers.
• Selected filter: 9-inch height, 5-1/2-inch flange, 8-inch base and 8-inch inverted top.
• XLPE tube 05-5070051B1 and sealed window housing 05-5070051B2.
• Silicone bellows reducer 05-01521; align its notch to the tube.
• Three itemized T-bolt clamps for housing and coupling, plus the separately supplied filter-flange clamp described in the procedure.
• Three M4 Torx sensor screws 03-50490; the exact bill does not state screw length.
• Retain both original sensors, all three original housing grommets, factory inlet scoop and its two screws, and front cover with original rivets.
• Optional silicone auxiliary inlet plug 05-01429 controls the additional underhood air path; reconnect both sensor harnesses fully.

Fitment

Current exact primary specifies Ram diesel trucks 2019-2024 with the 6.7L Cummins; the own manual explicitly identifies 2500 and 3500 through 2023. Exact selected-part named tables corroborate both models through 2024. Existing 2500 Big Horn, Laramie, Limited, Lone Star and Tradesman and 3500 Big Horn, Laramie, Limited, SLT and Tradesman extend through 2024. Existing 2500 Laramie Longhorn extends through 2021 and 3500 Lone Star through 2022. Six missing groups are restored: 3500 Laramie Longhorn 2019-2020, both models Limited Longhorn 2021-2024, 2500 Rebel 2023-2024 and both models Special Service 2024. All original starts are retained. Retailer 4500/5500 positives remain a chassis/housing confirmation hold against the manufacturer manual's specific 2500/3500 scope; they are not added from the engine alone. No 2025/later-engine extension, gasoline HEMI or Power Wagon application is inferred.

Verify 50-70051T against the actual engine, sensor and vent connections, mounting locations and applicable emissions requirements before ordering.

Specifications

What's Included

The dry filter row is an alternative, not a second supplied filter. The procedure explicitly calls for a clamp supplied with the filter over its flange, separate from the three itemized T-bolt clamps; no extra service size is invented. No new MAF, temperature sensor, scoop screws, housing grommets or front-cover rivets are supplied. Retain the original three grommets, original scoop and two screws, and front cover with all original rivets. The exact manual does not specify separate bellows dimensions or sensor screw length.

About aFe Power

aFe Power develops application-specific intake, filtration, exhaust, cooling, tuning, suspension, drivetrain, and truck-performance components supported by product testing and documented installation requirements.

Related Parts

• Manufacturer product specifications for 50-70051T
• Exact illustrated installation manual
• Selected-media bench-flow comparison
• Manufacturer-linked dyno comparison and run configuration
• Shop the complete aFe Power collection

Frequently Asked Questions

One ten-layer oiled filter, XLPE tube and housing, silicone bellows, three itemized T-bolt clamps, three M4 Torx screws and auxiliary plug. The procedure separately identifies the filter-supplied flange clamp.

Yes. The selected filter uses ten layers of progressively finer pre-oiled cotton gauze. It is not the shared dry-filter alternative.

Yes. Both the MAF and temperature sensor move from the original housing to the new tube with the three supplied M4 Torx screws. Their length is not stated.

The manual cover stops at 2023. The exact current primary and selected-part named tables support the qualified 2024 2500/3500 rows.

Retailer positives exist, but exact chassis/housing confirmation remains open against the manual's specific 2500/3500 scope. They are not added from engine similarity.

The turbo end first, then the filter end. Align the bellows notch with the tube and fully engage both sensor connectors.

No. The intake path says 2016 while the baseline path says 2019. Its marked 13.85 hp/30.32 lb-ft differences remain qualified by that unresolved run identity and separate dates.

Begin with the vehicle completely off and in sleep mode before disconnecting sensors. No battery-disconnection step or numeric torque is given; recheck after 100-200 miles.

Installation Instructions

Verify aFe 50-70051T. Read all twenty pages and figures A-N. Work on a cool engine. Make sure the vehicle is completely off and in sleep mode before disconnecting the MAF and temperature sensors; unclip the harness. Loosen the original tube clamps and remove the tube from the housing, then the turbo. Remove all original front-cover plastic rivets and lift off the cover to access the scoop. Remove and save both scoop screws, then lift out the original housing and scoop together. Transfer all three original grommets to the new housing and connect the original scoop. Insert the selected filter, tighten the large housing clamp, and put the separate filter-supplied clamp over the flange loosely. Seat the housing/scoop assembly on the mounting pegs and secure the scoop with both saved screws. Transfer the original MAF and temperature sensors to the tube using the three supplied M4 Torx screws. Fit the bellows to the tube with its notch aligned. Put the larger coupling clamp at the tube side and tighten that side, leaving the turbo side loose. Install the tube assembly over the turbo first, then into the filter; align and tighten connections. Fully reconnect both sensor harnesses. Fit the auxiliary plug if desired to close the additional underhood air path; the manual associates the open position with maximum available airflow and notes the warmer-air tradeoff. Restore the original front cover with all removed plastic rivets. Verify clearance and security. No battery-disconnection step or numeric torque is given. Check screws, clamps and connectors after 100-200 miles.

Important Disclosures

The exact current selected Pro 10R product page and full own 20-page manual, complete bill and figures A-N were read and viewed. Current primary reaches 2024, later than the manual 2023 cover, and exact selected-part named tables corroborate the stated scopes. Retailer 4500/5500 positives remain unresolved chassis/housing evidence, not permission to infer fitment from a related Cummins engine. The actual flow chart shows Pro 10R 585, dry 585 and stock 520 CFM at seven inches H2O: selected increase is 12.50%, rounded to 13%. The linked selected dyno marks 345.00 versus 331.15 hp and 755.04 versus 724.72 lb-ft at 2400 rpm: differences of 13.85 hp and 30.32 lb-ft. Differences between maxima are 362.36 minus 359.78 = 2.58 hp and 769.40 minus 739.41 = 29.99 lb-ft. The intake run is June 5, 2020 at 7:38:41 AM versus June 2 at 7:45:37 AM baseline, both SAE 1.02, fourth gear and 40% load with factory exhaust on Dynojet 424xLC Linx/OBD2 RPM. The intake file path labels Ram 2500 2016 while the baseline path labels 2019; that internal vehicle-year conflict is unresolved and is not treated as independent same-vehicle proof. Baseline notes mention a black fan; identical intake fan/hood/weather conditions are not established. Rounded 14 hp/30 lb-ft marked-point claims are conditional manufacturer results, not peak-power differences or guaranteed gains. The manufacturer states non-CARB status and California purchase/registered-vehicle restrictions.

California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.