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Performance

Toyota 4Runner performance (intakes, exhausts, etc)

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Last Message ↓

  1. Spoiler alert! Lol

    4Runner fun, Apr 17, 2019
    Replies:
    20
    Views:
    1,010
    4x Old Guy
    Dec 6, 2019

  2. Muffler length and performance?

    ashod.papazian, Dec 9, 2016
    Replies:
    4
    Views:
    936
    SR5 Limited
    Dec 5, 2019

  3. Exhaust tips on 4th gens

    06RoadRunner, Jun 28, 2018
    Replies:
    1
    Views:
    384
    Blue 4ever Runner
    Dec 5, 2019

  4. Exhaust mods 4.0 v 6 to improve power, gas mileage?

    my runner, Feb 20, 2018
    Replies:
    3
    Views:
    1,248
    Blue 4ever Runner
    Dec 5, 2019

  5. Muffler and exhaust suggestions?

    TacoTeaser, Sep 8, 2018
    Replies:
    7
    Views:
    983
    Blue 4ever Runner
    Dec 5, 2019

  6. Cheap TRD exhaust from factory?

    4Runner fun, Nov 27, 2019
    Replies:
    5
    Views:
    213
    ForRun
    Nov 27, 2019

  7. Cold air intake for performance and mileage?

    GB4x4, Jul 13, 2017 ... 2 3
    Replies:
    66
    Views:
    11,140
    4Runner fun
    Oct 19, 2019

  8. Seafoam - love it or hate it ???

    The Blue Pearl, Sep 1, 2019
    Replies:
    6
    Views:
    378
    DGP1961
    Sep 10, 2019

  9. Mechanical help

    89d16a6, Jul 28, 2019
    Replies:
    11
    Views:
    314
    4scooter19
    Jul 31, 2019

  10. S&B filters anyone?

    totmacher, Aug 12, 2018
    Replies:
    5
    Views:
    561
    BluetheTruck
    Apr 11, 2019

  11. 3rd Cruise Control: To add or not

    Firstoneman, Apr 4, 2019
    Replies:
    10
    Views:
    310
    HoBoDanny
    Apr 10, 2019

  12. Pedal Commander Installed

    MaliciousV-18T4RORP, Sep 7, 2018
    Replies:
    13
    Views:
    2,360
    jtice
    Feb 22, 2019

  13. Whistle with TRD intake?

    CollinJ, Jun 8, 2018
    Replies:
    8
    Views:
    1,006
    red 1
    Feb 2, 2019

  14. Pedal Commander review

    WTW15, Jan 16, 2018 ... 2 3
    Replies:
    68
    Views:
    10,255
    WallyT4R
    Jan 23, 2019

  15. GM’s V/8 to electric conversion?

    SR5 Limited, Dec 17, 2018
    Replies:
    0
    Views:
    569
    SR5 Limited[OP]
    Dec 17, 2018

  16. 2018 Programmer?

    Sparkkky, Oct 14, 2018
    Replies:
    4
    Views:
    723
    ruiz4251
    Oct 15, 2018

  17. K&N Cold air intake for sale

    mrzachary_iu, Sep 26, 2018
    Replies:
    0
    Views:
    420
    mrzachary_iu[OP]
    Sep 26, 2018

  18. Air intake suggestions?

    Nujkrap, Sep 15, 2016
    Replies:
    14
    Views:
    3,271
    Kritsana21
    Sep 25, 2018

  19. K&N kit on a 2018 Off-Road, what an expensive piece of crap.

    askdrtodd, Feb 15, 2018
    Replies:
    8
    Views:
    1,303
    mynameistory
    Jul 6, 2018

  20. Doug Thorley Mid Pipes -and- Headers ?

    Barcelona Trail, Jul 6, 2018
    Replies:
    0
    Views:
    438
    Barcelona Trail[OP]
    Jul 6, 2018

  21. School me, in the differences in platforms

    Kyblack76, May 22, 2018
    Replies:
    9
    Views:
    1,022
    Bullminner
    Jun 7, 2018

  22. "Rally driving" question.

    Elmo the Destroyer, May 3, 2018
    Replies:
    5
    Views:
    679
    Texoma
    May 10, 2018

  23. Weird Exhaust Smell?

    Elmo the Destroyer, May 2, 2018
    Replies:
    0
    Views:
    362
    Elmo the Destroyer[OP]
    May 2, 2018

  24. Gutless

    Sk8pilot, Mar 22, 2018
    Replies:
    14
    Views:
    1,430
    rkwfxd
    Mar 27, 2018

  25. Thoughts on Weapon R intake?

    Sneakynoshoulders, Mar 12, 2018
    Replies:
    0
    Views:
    460
    Sneakynoshoulders[OP]
    Mar 12, 2018

  26. 2018 Exhaust re-route

    SteveNJ, Feb 23, 2018
    Replies:
    0
    Views:
    365
    SteveNJ[OP]
    Feb 23, 2018

  27. TRD Cold Air Intake on 2017 ??

    Vintage, Sep 9, 2017
    Replies:
    8
    Views:
    2,176
    Vintage[OP]
    Oct 20, 2017

  28. SEMA 2015: Magnuson Supercharges Toyota Pickups Where TRD Left Off

    T-Rex266, Jan 12, 2016
    Replies:
    3
    Views:
    4,286
    burnurass
    Aug 26, 2017

  29. Exhaust suggestions

    jtdashark, Apr 15, 2017
    Replies:
    5
    Views:
    1,134
    4runner52
    Apr 16, 2017

  30. K&n air filter void warranty??

    Gp4rnr, Aug 26, 2014
    Replies:
    10
    Views:
    4,894
    booster
    Feb 6, 2017

  31. K&N Intake vs Nature

    booster, Feb 2, 2017
    Replies:
    0
    Views:
    620
    booster[OP]
    Feb 2, 2017

  32. TRD/URD install on a 5VZ-FE

    Husky Driver, Jan 21, 2016
    Replies:
    3
    Views:
    1,878
    Husky Driver[OP]
    Mar 27, 2016

  33. Trail Gear Rock Ripper headers--opinions

    Erik65, Mar 14, 2016
    Replies:
    1
    Views:
    859
    Erik65[OP]
    Mar 16, 2016

  34. 4th Gen K&N Cold Air Intake

    wnelax04sr5, Apr 7, 2014
    Replies:
    17
    Views:
    8,799
    wnelax04sr5[OP]
    May 28, 2015
Showing threads 1 to 34 of 34

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Products Discussed in

K&N 63-9023 AirCharger Performance Air Intake System
$306.99
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