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Performance

Toyota 4Runner performance (intakes, exhausts, etc)

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Title Start Date
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Last Message ↓

  1. TRD catback exhaust and cold air intake concerns

    Gamma Ray, Jul 4, 2020
    Replies:
    4
    Views:
    149
    fajitas21
    Jul 6, 2020

  2. Exhausts in the $300-$350 price range?

    brudy4X4, Jun 28, 2020
    Replies:
    4
    Views:
    151
    brudy4X4[OP]
    Jun 29, 2020

  3. Cold air intake for performance and mileage?

    GB4x4, Jul 13, 2017 ... 2 3
    Replies:
    77
    Views:
    18,832
    ToyoBeastly
    Jun 24, 2020

  4. Gibson dual side outlet exhaust

    Jmurkli417, Jun 20, 2020
    Replies:
    0
    Views:
    109
    Jmurkli417[OP]
    Jun 20, 2020

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

    my runner, Feb 20, 2018
    Replies:
    10
    Views:
    1,969
    Barcelona Trail
    Apr 4, 2020

  6. CAI and exhaust worth It???

    SeekNDestroy, Mar 21, 2020
    Replies:
    1
    Views:
    258
    ForRun
    Mar 21, 2020

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

    askdrtodd, Feb 15, 2018
    Replies:
    27
    Views:
    2,370
    Barcelona Trail
    Feb 28, 2020

  8. Mechanical help

    89d16a6, Jul 28, 2019
    Replies:
    25
    Views:
    804
    MyWyfsRnnr
    Feb 18, 2020

  9. Toyota engine characteristics of the 4L v6 and the 4.7 v8

    tractor john, Jan 10, 2020
    Replies:
    1
    Views:
    236
    Dark Knight
    Jan 10, 2020

  10. Spoiler alert! Lol

    4Runner fun, Apr 17, 2019
    Replies:
    20
    Views:
    1,672
    4x Old Guy
    Dec 6, 2019

  11. Muffler length and performance?

    ashod.papazian, Dec 9, 2016
    Replies:
    4
    Views:
    1,108
    SR5 Limited
    Dec 5, 2019

  12. Exhaust tips on 4th gens

    06RoadRunner, Jun 28, 2018
    Replies:
    1
    Views:
    516
    Blue 4ever Runner
    Dec 5, 2019

  13. Muffler and exhaust suggestions?

    TacoTeaser, Sep 8, 2018
    Replies:
    7
    Views:
    1,371
    Blue 4ever Runner
    Dec 5, 2019

  14. Cheap TRD exhaust from factory?

    4Runner fun, Nov 27, 2019
    Replies:
    5
    Views:
    847
    ForRun
    Nov 27, 2019

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

    The Blue Pearl, Sep 1, 2019
    Replies:
    6
    Views:
    804
    DGP1961
    Sep 10, 2019

  16. S&B filters anyone?

    totmacher, Aug 12, 2018
    Replies:
    5
    Views:
    735
    BluetheTruck
    Apr 11, 2019

  17. 3rd Cruise Control: To add or not

    Firstoneman, Apr 4, 2019
    Replies:
    10
    Views:
    471
    HoBoDanny
    Apr 10, 2019

  18. Pedal Commander Installed

    MaliciousV-18T4RORP, Sep 7, 2018
    Replies:
    13
    Views:
    3,161
    jtice
    Feb 22, 2019

  19. Whistle with TRD intake?

    CollinJ, Jun 8, 2018
    Replies:
    8
    Views:
    1,298
    red 1
    Feb 2, 2019

  20. Pedal Commander review

    WTW15, Jan 16, 2018 ... 2 3
    Replies:
    68
    Views:
    14,531
    WallyT4R
    Jan 23, 2019

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

    SR5 Limited, Dec 17, 2018
    Replies:
    0
    Views:
    807
    SR5 Limited[OP]
    Dec 17, 2018

  22. 2018 Programmer?

    Sparkkky, Oct 14, 2018
    Replies:
    4
    Views:
    1,002
    ruiz4251
    Oct 15, 2018

  23. K&N Cold air intake for sale

    mrzachary_iu, Sep 26, 2018
    Replies:
    0
    Views:
    549
    mrzachary_iu[OP]
    Sep 26, 2018

  24. Air intake suggestions?

    Nujkrap, Sep 15, 2016
    Replies:
    14
    Views:
    4,105
    Kritsana21
    Sep 25, 2018

  25. Doug Thorley Mid Pipes -and- Headers ?

    Barcelona Trail, Jul 6, 2018
    Replies:
    0
    Views:
    645
    Barcelona Trail[OP]
    Jul 6, 2018

  26. School me, in the differences in platforms

    Kyblack76, May 22, 2018
    Replies:
    9
    Views:
    1,206
    Bullminner
    Jun 7, 2018

  27. "Rally driving" question.

    Elmo the Destroyer, May 3, 2018
    Replies:
    5
    Views:
    841
    Texoma
    May 10, 2018

  28. Weird Exhaust Smell?

    Elmo the Destroyer, May 2, 2018
    Replies:
    0
    Views:
    477
    Elmo the Destroyer[OP]
    May 2, 2018

  29. Gutless

    Sk8pilot, Mar 22, 2018
    Replies:
    14
    Views:
    1,730
    rkwfxd
    Mar 27, 2018

  30. Thoughts on Weapon R intake?

    Sneakynoshoulders, Mar 12, 2018
    Replies:
    0
    Views:
    577
    Sneakynoshoulders[OP]
    Mar 12, 2018

  31. 2018 Exhaust re-route

    SteveNJ, Feb 23, 2018
    Replies:
    0
    Views:
    457
    SteveNJ[OP]
    Feb 23, 2018

  32. TRD Cold Air Intake on 2017 ??

    Vintage, Sep 9, 2017
    Replies:
    8
    Views:
    2,497
    Vintage[OP]
    Oct 20, 2017

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

    T-Rex266, Jan 12, 2016
    Replies:
    3
    Views:
    4,455
    burnurass
    Aug 26, 2017

  34. Exhaust suggestions

    jtdashark, Apr 15, 2017
    Replies:
    5
    Views:
    1,302
    4runner52
    Apr 16, 2017

  35. K&n air filter void warranty??

    Gp4rnr, Aug 26, 2014
    Replies:
    10
    Views:
    5,288
    booster
    Feb 6, 2017

  36. K&N Intake vs Nature

    booster, Feb 2, 2017
    Replies:
    0
    Views:
    720
    booster[OP]
    Feb 2, 2017

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

    Husky Driver, Jan 21, 2016
    Replies:
    3
    Views:
    2,091
    Husky Driver[OP]
    Mar 27, 2016

  38. Trail Gear Rock Ripper headers--opinions

    Erik65, Mar 14, 2016
    Replies:
    1
    Views:
    986
    Erik65[OP]
    Mar 16, 2016

  39. 4th Gen K&N Cold Air Intake

    wnelax04sr5, Apr 7, 2014
    Replies:
    17
    Views:
    9,815
    wnelax04sr5[OP]
    May 28, 2015
Showing threads 1 to 39 of 39

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Products Discussed in

K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 2003-2008 Toyota 4 Runner, 4.0L V663-9023
$295.39
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