aFe POWER 50-70095DR Cold Air Intake System Instruction Manual

aFe POWER 50-70095DR Cold Air Intake System

Cold Air Intake System

Product Information

• Make: Toyota

• Models: 4Runner, FJ Cruiser, Land Cruiser Prado (Non-US
  Model)

• Years and Engines:

  • 4Runner: 2003-2023, V6-4.0L Engine
  • FJ Cruiser: 2007-2014, V6-4.0L Engine
  • FJ Cruiser (Non-US Model): 2015-2023, V6-4.0L Engine
  • Land Cruiser Prado (Non-US Model): 2010-2023, V6-4.0L
    Engine

• Label Qty. Description:

  • A: 1 Air Filter (Pro DRY S)
  • B: 1 Tube
  • C: 1 Tube
  • D: 1 Housing
  • E: 1 Seal, Trim (17)
  • F: N/A
  • G: 1 Coupling, Silicone Rdr (3×3-1/8)ID x 3L
  • H: N/A
  • J: N/A
  • K: N/A
  • M: 1 Isolation Mount
  • N: 1 Washer, Flat: M8 x 24mm OD
  • P: 1 Nut, Hex Nylon Lock: M8 x 1.25
  • Q: 1 Bolt, M8 1.25 x 25mm
  • R: 1 Vacuum Hose 5/32ID (16)
  • S: 1 Brass Hose Nipple
  • T: 2 Screw, Torx: M4

• Part Numbers:

  • 21-91116
  • 05-76009R1 (Used only on late models)
  • 05-76010R1 (Used only on earlier models)
  • 05-76010R2
  • 05-00007
  • 03-50267
  • 05-01400
  • 03-50292
  • 03-50320
  • 05-01225
  • 03-50063
  • 03-50065
  • 03-50244
  • 03-50442
  • 05-00122
  • 03-50191
  • 03-50491

• Installation Tools Required:

  • 10mm nut driver
  • Phillips screwdriver
  • 11mm deep socket
  • 12mm & 13mm sockets and drivers
  • T20 driver
  • E6 size star socket

• Warranty Information: https://afepower.com/contact#warranty

• Emissions Disclaimer: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

Product Usage Instructions

Removal

1. Step 1: Using a 10mm nut driver, remove the two nuts holding the engine cover and set the cover aside.
2. Step 2: Using a 10mm nut driver, remove the two screws securing the OE airbox and loosen the clamps at the throttle body and intake snorkel.
3. Step 3: Disconnect the MAF sensor and wire clips.
4. Step 4: Disconnect the Crank Case Vent line.
5. Step 5: Disconnect the small vacuum line on the rear of the OE intake.
6. Step 6: Remove the entire stock intake housing by gently pulling it away from the throttle body, then disconnecting it from the intake snorkel.
7. Step 7: Using a 12mm socket and extension, remove the two screws holding the OE air intake snorkel, then disconnect the wire clip and remove the stock intake snorkel.
8. Step 8: Replace the stock 5/32 vacuum line with the supplied 5/32 hose.
9. Step 9: Remove and transfer two steel sleeves and two rubber isolation grommets from the stock intake housing to the aFe housing in the rear-most mounting points.
10. Step 10: Remove the MAF sensor from the OE airbox using a #1 Philips head screwdriver and reinstall the sensor into the aFe intake tube using the supplied T20 Torx screws.

Continued usage instructions can be found in the user manual.

Installation will require the following tools:

10mm nut driver, phillips screwdriver, 11mm deep socket, 12mm & 13mm sockets and drivers, 720 driver, and E6 size star socket

Note: Pictures used in instructions are of the black kit, but installation will be the same for both kits
Warranty Information available at https://afepower.com/contact#/warranty

Emissions Disclaimer: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

Refer to Figure A for Step 1

For later model years that include the 05-760091B1 tube, please skip to page 18. All earlier model years that include the 05-76010B1 tube, refer to Figure A for Step 1.

1. Step 1: Using a 10mm nut driver, remove the two nuts holding the engine cover and set the cover aside.

2. Step 2: Using a 10mm nut driver, remove the two screws2 securing the OE airbox and loosen the clamps (3 at the throttle body and intake snorkel.

3. Step 3: Disconnect the MAF sensor 4 and wire clips.

4. Step 4: Disconnect the Crank Case Vent line 5.

5. Step 5: Disconnect the small vacuum line on the rear of the OE intake 6).

6. Step 6: Remove the entire stock intake housing by gently pulling it away from the throttle body, then disconnecting it from the intake snorkel.

7. Step 7: Using a 12mm socket and extension, remove the two screws holding the OE air intake snorkel, then disconnect the wire clip and remove the stock intake snorkel.

8. Step 8: Replace the stock 5/32″ vacuum line 9 with the supplied 5/32″ hose.

9. Step 9: Remove and transfer two steel sleeves and two rubber isolation grommets 1 from the stock intake housing to the aFe housing in the rear-most mounting points (11)

10. Step 10: Remove the MAF sensor (12) from the OE airbox using a #1 Philips head screwdriver and reinstall the sensor into the aFe intake tube using the supplied T20 Torx screws.

11. Step 11: Using an E6 star socket, remove the mounting stud 13 from the OE intake and install into the threaded insert on the aFe intake tube.

12. Step 12: Install the brass hose fitting (14) into the aFe intake tube, and tighten using an 11mm wrench.

13. Step 13: Using a 10mm socket, remove the screw 15 holding the A/C bracket and replace it with the supplied M8 isolation mount 16. Hand tighten the rubber isolation mount only.

14. Step 14: Install the supplied trim seal on the afe air box. Trim to fit.

15. Step 15: Place the aFe air box into the vehicle and secure using one of the 12mm screws removed in Step 7 in the left-most mounting location 17. Use the supplied M8 screw in the right-rear mounting location 18 and tighten using a 12mm socket. Using the supplied M8 nut and washer, tighten down the air box onto the isolation mount (19) using a 13mm socket.

16. Step 16: Install the supplied large T-bolt clamp (20 onto the airbox and slide the air filter into the air box. Do not tighten the clamp at this time.

17. Step 17: Install the supplied reducer coupling with the smaller T-bolt clamp (21) onto the throttle body (Lettering on the couple should be away from the throttle body). Tighten the clamp at the throttle body.

18. Step 18: Place the larger T-bolt clamp (22) onto the couple, but do NOT tighten at this time.

19. Step 19: Install the intake tube into the vehicle by sliding the tube first into the coupler on the throttle body, then into the air filter. Tighten all clamps.

20. Step 20: Reconnect the crank case vent hose (23 and 5/32″ vacuum line (4) to the aFe intake tube. Reconnect the MAF sensor (25.

21. Step 21: Reinstall the engine cover utilizing the M6 stud on the aFe intake tube and secure it using the stock 10mm nuts.

22. Step 22: (Optional) Use the provided plug to close off the additional air inlet if you want to completely seal the air box. Best performance gains are obtained without the plug.
    Note: Your installation is now complete. Check that all bolts, clamps, and connectors are still secure after 200 miles. For later model years that include the 05-760091 tube, please start here on page 18.

23. Step 23: Remove the engine cover by gently pulling up on the front and disengaging from the hinges at the rear. Set the cover aside.

24. Step 24: Using a 10mm nut driver, loosen the stock clamps 2 at the throttle body and OE air box.

25. Step 25: Disconnect the two vent hoses 3 from the stock intake tube.

26. Step 26: Disconnect the Mass Airflow Sensor and disengage the wire clips from the stock airbox and rear of the resonance chamber.

27. Step 27: Using a 10mm socket, remove the screw from the support brace at the resonance chamber. Remove the stock intake tube and set aside.

28. Step 28: Disengage the four clips on the OE air box and remove the top and filter. Set aside.

29. Step 29: Using a 12mm socket and extension, remove the three screws holding the stock air box and remove. Retain screws for later use.

30. Step 30: Using a 10mm socket and extension, remove the retaining screw and support bracket 9 from the vehicle.

31. Step 31: Install the supplied M8 rubber isolation mount 0 into the front-most threaded hole. Hand tighten only.

32. Step 32: Install the supplied trim seal on the aFe air box. Trim to fit.

33. Step 33: Remove and transfer two steel sleeves and two rubber grommets (1) from the stock airbox to the Momentum housing in the rear most mounting points.

34. Step 34: Place the aFe air box into the vehicle and secure using one of the 12mm screws removed in Step 7 in the left-most mounting location (2. Use the supplied M8 screw in the right-rear mounting location ( and tighten using a 12mm socket. Using the supplied M8 nut and washer, tighten down the air box onto the isolation mount (14 using a 13mm socket and driver.

35. Step 35: Install the supplied large T-bolt clamp (15 onto the air box and slide the air filter into the air box. Do not tighten the clamps at this time.

36. Step 36: Remove the MA sensor (16) from the O air box using a #1 Philips head screwdriver and reinstall into the aFe intake tube using the supplied T20 Torx screws.

37. Step 37: Install the brass hose fitting 1 in the aFe intake tube and tigen using an 11mm wrench or socket.

38. Step 38: Install the supplied reducing coupler with the smaller T-bolt clamp 18 onto the throttle body (lettering on the coupler should be away from the throttle body) and tighten the clamp. Place the larger T- bolt clamp (19) on the coupler, but do not tighten at this time.

39. Step 39: Install the intake tube into the vehicle by sliding the tube into the coupling on the throttle body first, then into the filter. Tighten all clamps using an 11mm deep socket and driver (As shown in picture).

40. Step 40: Connect the crank case vent hose (0) to the aFe intake tube, and connect the 5/32″ vacuum hose (1) to the aFe intake tube. Reconnect the MAF sensor (2).

41. Step 41: Reinstall the engine cover

42. Step 42: Use the provided plug 23 to close off the additional air inlet if you want to completely seal the air box. Best performance gains are obtained without the plug in place. Check that all components are tight and secure. Your installation is now complete. Thank you for choosing aFe Power!

Note: Your installation is now complete. Check that all bolts, clamps, and connectors are still secure after 200 miles.

advanced FLOW engineering, inc.
252 Granite Street Corona, CA 92879
TEL: 951.493.7100
TECH: 951.493.7185
E-Mail:[email protected]

References

• Contact US/FAQ | aFe POWER

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