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Performance

Toyota 4Runner performance (intakes, exhausts, etc)

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  1. Cold air intake for performance and mileage?

    GB4x4, Jul 13, 2017 ... 2
    Replies:
    31
    Views:
    1,650
    jgcaps
    Aug 13, 2018 at 8:18 AM

  2. S&B filters anyone?

    totmacher, Aug 12, 2018 at 9:19 PM
    Replies:
    0
    Views:
    45
    totmacher[OP]
    Aug 12, 2018 at 9:19 PM

  3. Air intake suggestions?

    Nujkrap, Sep 15, 2016
    Replies:
    13
    Views:
    1,749
    Barcelona Trail
    Jul 20, 2018

  4. Pedal Commander review

    WTW15, Jan 16, 2018
    Replies:
    12
    Views:
    1,499
    ckon
    Jul 20, 2018

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

    askdrtodd, Feb 15, 2018
    Replies:
    8
    Views:
    576
    mynameistory
    Jul 6, 2018

  6. Doug Thorley Mid Pipes -and- Headers ?

    Barcelona Trail, Jul 6, 2018
    Replies:
    0
    Views:
    87
    Barcelona Trail[OP]
    Jul 6, 2018

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

    my runner, Feb 20, 2018
    Replies:
    2
    Views:
    493
    JBTRD
    Jul 6, 2018

  8. Exhaust tips on 4th gens

    06RoadRunner, Jun 28, 2018
    Replies:
    0
    Views:
    128
    06RoadRunner[OP]
    Jun 28, 2018

  9. Whistle with TRD intake?

    CollinJ, Jun 8, 2018
    Replies:
    5
    Views:
    197
    CollinJ[OP]
    Jun 9, 2018

  10. School me, in the differences in platforms

    Kyblack76, May 22, 2018
    Replies:
    11
    Views:
    367
    Bullminner
    Jun 7, 2018

  11. "Rally driving" question.

    Elmo the Destroyer, May 3, 2018
    Replies:
    5
    Views:
    319
    Texoma
    May 10, 2018

  12. Weird Exhaust Smell?

    Elmo the Destroyer, May 2, 2018
    Replies:
    0
    Views:
    110
    Elmo the Destroyer[OP]
    May 2, 2018

  13. Gutless

    Sk8pilot, Mar 22, 2018
    Replies:
    14
    Views:
    661
    rkwfxd
    Mar 27, 2018

  14. Thoughts on Weapon R intake?

    Sneakynoshoulders, Mar 12, 2018
    Replies:
    0
    Views:
    179
    Sneakynoshoulders[OP]
    Mar 12, 2018

  15. 2018 Exhaust re-route

    SteveNJ, Feb 23, 2018
    Replies:
    0
    Views:
    159
    SteveNJ[OP]
    Feb 23, 2018

  16. TRD Cold Air Intake on 2017 ??

    Vintage, Sep 9, 2017
    Replies:
    8
    Views:
    1,258
    Vintage[OP]
    Oct 20, 2017

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

    T-Rex266, Jan 12, 2016
    Replies:
    3
    Views:
    3,770
    burnurass
    Aug 26, 2017

  18. Exhaust suggestions

    jtdashark, Apr 15, 2017
    Replies:
    5
    Views:
    721
    4runner52
    Apr 16, 2017

  19. K&n air filter void warranty??

    Gp4rnr, Aug 26, 2014
    Replies:
    10
    Views:
    3,720
    booster
    Feb 6, 2017

  20. K&N Intake vs Nature

    booster, Feb 2, 2017
    Replies:
    0
    Views:
    391
    booster[OP]
    Feb 2, 2017

  21. Muffler length and performance?

    ashod.papazian, Dec 9, 2016
    Replies:
    2
    Views:
    611
    wnelax04sr5
    Dec 11, 2016

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

    Husky Driver, Jan 21, 2016
    Replies:
    3
    Views:
    1,424
    Husky Driver[OP]
    Mar 27, 2016

  23. Trail Gear Rock Ripper headers--opinions

    Erik65, Mar 14, 2016
    Replies:
    1
    Views:
    648
    Erik65[OP]
    Mar 16, 2016

  24. 4th Gen K&N Cold Air Intake

    wnelax04sr5, Apr 7, 2014
    Replies:
    17
    Views:
    6,668
    wnelax04sr5[OP]
    May 28, 2015
Showing threads 1 to 24 of 24

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Products Discussed in

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