aFe 53-10021R is a Quantum intake for specified 2019-2023 Ford Ranger 2.3L turbocharged inline-four trucks. It supplies ONE Pro 5R filter with FIVE pre-oiled cotton-gauze layers, a housing and reinforced SILICONE upper tube. Original lower tube, sensor, vent fitting and scoop remain.
Exact current selected-media primary and own sixteen-page manual specify 2019-2023 Ford Ranger with turbocharged 2.3L inline-four. Existing model range extends from 2021 to the directly supported 2023 endpoint. Exact selected-part retailer table supports Lariat, XL and XLT for 2019-2023. Match original lower intake tube, vent fitting, intake-temperature sensor, side-pin mount and factory scoop. A secondary table also names 2023 Wildtrak; its regional engine/housing configuration is held pending exact proof, not inferred from US Ranger or related parts. No 2024-and-later Ranger, other engine or diesel application is added.
| Years | Make | Model | Named trim; actual engine and hood requirements apply |
|---|---|---|---|
| 2019-2023 | Ford | Ranger | 2.3L turbo; specified interfaces |
| 2019-2023 | Ford | Ranger | Lariat |
| 2019-2023 | Ford | Ranger | XL |
| 2019-2023 | Ford | Ranger | XLT |
Verify 53-10021R against the actual engine, sensor and vent connections, mounting locations and applicable emissions requirements before ordering.
| Brand | aFe POWER |
| Manufacturer Part Number | 53-10021R |
| Selected filter | 23-91129; FIVE pre-oiled cotton-gauze layers; 5-inch flange; 9-inch height |
| Tube | 05-5310021B1; flexible silicone with THREE NYLON reinforcement layers |
| Housing | 05-5310021B2; XLPE housing construction described by manufacturer |
| Connections | TWO supplied clamps #080 and #048; original lower intake tube retained |
| Sensor / vent | 05-01454 adaptor with original sensor; original vent fitting transferred |
| Mounting | ONE side-pin grommet, TWO grommets WITH metal inserts, original housing/scoop screws |
| Bench flow | Actual linked flow image prints Pro 5R 300 CFM, Pro DRY S 290 CFM and stock 245 CFM at 7 inches H2O. Oiled gain is 22.45%, approximately 22%; dry gain is 18.37%, approximately 18%. Flow image bytes match across both exact linked versions. These are bench-flow comparisons, not horsepower percentages. |
| Selected dyno | Oiled marked 5,100-rpm values are 248.13 versus 239.24 HP, plus 8.89 HP, and 255.56 versus 246.39 lb-ft, plus 9.17 lb-ft. Separate maxima are 250.99 versus 243.00 HP, plus 7.99 HP, and 263.98 versus 260.90 lb-ft, plus 3.08 lb-ft. Selected May 3, 2019 at 1:57:17 PM: 78.80 F, 29.18 inHg, 37.13% humidity, SAE 1.02. Advertised 9 HP/9 lb-ft approximates marked-point comparison, not both peak differences. Both compare a 2019 Ranger 2.3L with April 16, 2019 baseline at 2:18:36 PM, 69.27 F, 29.22 inHg, 43.58% humidity, SAE 1.00. Both print stock exhaust, FX4 package, fourth gear, 30% preload, 2K RPM, OBD2 RPM and smoothing 5. Test dates and conditions differ; hood and fan settings are not printed. No independent certification of every other model year or package is implied. |
| Emissions | Current selected primary and own manual state not CARB exempt; California purchase or California-registered use unavailable |
| Quantity | Manufacturer service part | Component |
|---|---|---|
| 1 | 23-91129 | Selected Pro 5R filter; other-media bill entry alternative |
| 1 | 05-5310021B1 | Reinforced silicone upper tube |
| 1 | 05-5310021B2 | Housing |
| 1 | 05-01454 | Air-temperature sensor adaptor |
| 1 | 03-50011 | Clamp #080, 3-1/2 to 5-1/2 inches |
| 1 | 03-50007 | Clamp #048, 2-9/16 to 3-1/2 inches |
ONE 23-91129 filter with FIVE pre-oiled cotton-gauze layers, 5-inch flange and 9-inch height. Other-media bill entry is an alternative. ONE 05-5310021B1 flexible SILICONE upper tube reinforced with THREE NYLON layers, ONE 05-5310021B2 housing, ONE temperature-sensor adaptor, and TWO clamps #080/#048. THREE tube reinforcement layers are distinct from selected filter media layers. No separate coupling is listed despite generic coupler flag. Original vent FITTING, original temperature SENSOR, original LOWER intake tube and original SCOOP transfer/remain. Transfer ONE side-pin grommet plus TWO mounting grommets WITH METAL INSERTS; reuse TWO original housing screws and TWO scoop screws. No new MAF, sensor, vacuum fitting, mounting grommet pack or M4 screw pack is supplied.
aFe Power develops application-specific intake, filtration, exhaust, cooling, tuning, suspension, drivetrain, and truck-performance components supported by product testing and documented installation requirements.
ONE 23-91129 filter with FIVE pre-oiled cotton-gauze layers, 5-inch flange and 9-inch height. Other-media bill entry is an alternative. ONE 05-5310021B1 flexible SILICONE upper tube reinforced with THREE NYLON layers, ONE 05-5310021B2 housing, ONE temperature-sensor adaptor, and TWO clamps #080/#048. THREE tube reinforcement layers are distinct from selected filter media layers. No separate coupling is listed despite generic coupler flag. Original vent FITTING, original temperature SENSOR, original LOWER intake tube and original SCOOP transfer/remain. Transfer ONE side-pin grommet plus TWO mounting grommets WITH METAL INSERTS; reuse TWO original housing screws and TWO scoop screws. No new MAF, sensor, vacuum fitting, mounting grommet pack or M4 screw pack is supplied.
Does this filter require oil?Yes. Selected filter has FIVE pre-oiled cotton-gauze layers; follow proper Pro 5R cleaning and re-oiling instructions. Silicone tube separately has THREE NYLON reinforcement layers; those do not describe filter media.
Is the intake tube rigid XLPE?No. Exact detailed primary describes the upper tube as flexible SILICONE reinforced with three nylon layers. Housing is separate. Original LOWER intake tube remains.
Are sensor and vent fitting supplied new?No. Transfer original temperature SENSOR and original vent FITTING. Supplied part is temperature-sensor ADAPTOR. Release sensor tab, quarter-turn counterclockwise to remove and clockwise to lock in adaptor. No new MAF is listed.
Which original mounting pieces transfer?ONE side-pin grommet and TWO grommets WITH METAL INSERTS transfer. Reuse TWO housing screws. Slide side pin into body-panel hole before fastening. No new mounting-grommet set supplied.
Is the factory scoop removed permanently?No. Temporarily remove it for access and reinstall with its TWO original screws. Reconnect vent hose and sensor. Retain original lower tube; use #080 at filter and #048 at lower-tube connection.
Are advertised gains the same as peak-to-peak results?Actual linked flow image prints Pro 5R 300 CFM, Pro DRY S 290 CFM and stock 245 CFM at 7 inches H2O. Oiled gain is 22.45%, approximately 22%; dry gain is 18.37%, approximately 18%. Flow image bytes match across both exact linked versions. These are bench-flow comparisons, not horsepower percentages. Oiled marked 5,100-rpm values are 248.13 versus 239.24 HP, plus 8.89 HP, and 255.56 versus 246.39 lb-ft, plus 9.17 lb-ft. Separate maxima are 250.99 versus 243.00 HP, plus 7.99 HP, and 263.98 versus 260.90 lb-ft, plus 3.08 lb-ft. Selected May 3, 2019 at 1:57:17 PM: 78.80 F, 29.18 inHg, 37.13% humidity, SAE 1.02. Advertised 9 HP/9 lb-ft approximates marked-point comparison, not both peak differences. Both compare a 2019 Ranger 2.3L with April 16, 2019 baseline at 2:18:36 PM, 69.27 F, 29.22 inHg, 43.58% humidity, SAE 1.00. Both print stock exhaust, FX4 package, fourth gear, 30% preload, 2K RPM, OBD2 RPM and smoothing 5. Test dates and conditions differ; hood and fan settings are not printed. No independent certification of every other model year or package is implied.
What fitment, battery, torque and recheck limits apply?Exact current selected-media primary and own sixteen-page manual specify 2019-2023 Ford Ranger with turbocharged 2.3L inline-four. Existing model range extends from 2021 to the directly supported 2023 endpoint. Exact selected-part retailer table supports Lariat, XL and XLT for 2019-2023. Match original lower intake tube, vent fitting, intake-temperature sensor, side-pin mount and factory scoop. A secondary table also names 2023 Wildtrak; its regional engine/housing configuration is held pending exact proof, not inferred from US Ranger or related parts. No 2024-and-later Ranger, other engine or diesel application is added. Own manual requires negative-battery disconnection, gives no numeric torque and calls for 100-200-mile screws/clamps/connectors check. Non-CARB restriction applies.
Verify aFe 53-10021R. Read all sixteen pages and figures A-I. Work cool and disconnect negative battery terminal. Release coolant-line attachment clip from upper tube without opening fluid circuit. Disconnect original vent hose and intake-temperature sensor connector. Loosen upper-tube clamps with 7mm driver and remove upper tube. Release TWO sensor-harness clips. Remove TWO scoop screws with T30 driver and set original scoop aside. Remove TWO housing screws with 8mm socket, then lift housing up and sideways to clear side pin. Pry open small original clamp and transfer ORIGINAL VENT FITTING from old upper tube to new silicone tube. Release sensor plastic tab, rotate sensor quarter-turn COUNTERCLOCKWISE and remove; fit supplied adaptor and lock original sensor with quarter-turn CLOCKWISE. Transfer ONE pin grommet and TWO mounting grommets WITH METAL INSERTS. Slide housing side pin into panel hole and reuse TWO housing screws. Attach selected filter with FOUR captive screws using #3 Phillips driver. Install silicone tube with #080 clamp at filter and #048 at ORIGINAL LOWER INTAKE TUBE; align and tighten. Reinstall ORIGINAL SCOOP with TWO original screws, reconnect temperature-sensor connector and vent hose, and secure retained line/harness routing clear of hot/moving parts. No replacement scoop or lower tube is supplied. Restore battery power when complete. No numeric torque, cutting or drilling is specified. Recheck screws, clamps and connectors after 100-200 miles.
Actual linked flow image prints Pro 5R 300 CFM, Pro DRY S 290 CFM and stock 245 CFM at 7 inches H2O. Oiled gain is 22.45%, approximately 22%; dry gain is 18.37%, approximately 18%. Flow image bytes match across both exact linked versions. These are bench-flow comparisons, not horsepower percentages. Oiled marked 5,100-rpm values are 248.13 versus 239.24 HP, plus 8.89 HP, and 255.56 versus 246.39 lb-ft, plus 9.17 lb-ft. Separate maxima are 250.99 versus 243.00 HP, plus 7.99 HP, and 263.98 versus 260.90 lb-ft, plus 3.08 lb-ft. Selected May 3, 2019 at 1:57:17 PM: 78.80 F, 29.18 inHg, 37.13% humidity, SAE 1.02. Advertised 9 HP/9 lb-ft approximates marked-point comparison, not both peak differences. Both compare a 2019 Ranger 2.3L with April 16, 2019 baseline at 2:18:36 PM, 69.27 F, 29.22 inHg, 43.58% humidity, SAE 1.00. Both print stock exhaust, FX4 package, fourth gear, 30% preload, 2K RPM, OBD2 RPM and smoothing 5. Test dates and conditions differ; hood and fan settings are not printed. No independent certification of every other model year or package is implied. Current non-CARB restriction applies. Keep original lower tube and scoop; silicone tube reinforcement is distinct from filter media. Related-parts page offers alternate filter service references, not additional filters included in this kit.
California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.
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