Engine Modifications - Page 2
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Below you will find a list of discussions in the Engine Modifications forums at the ClubWRX Forum - Subaru Impreza WRX and STi Community and Forums. The Engine Modifications forum Flat-fours and turbochargers are what set the WRX apart from the rest. Talk about them and the latest aftermarket parts here.

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  1. Engine Performance Discussion Specific to Higher Altitudes

    Forum Actions:

    Forum Statistics:

    • Threads: 48
    • Posts: 681

    Last Post:

    TECH: High altitude and octane Go to last post

    by

    11-06-2014, 06:28 PM

  1. New owner 13 wrx

    Started by nfisher1986, 02-12-2015 03:06 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 442
    02-14-2015, 03:24 PM Go to last post
  2. TMIC help

    Started by 11wrxCO, 02-14-2015 11:00 AM
    • Replies: 1
    • Views: 192
    02-14-2015, 03:22 PM Go to last post
  3. e85 question!

    Started by 11wrxCO, 02-13-2015 04:30 PM
    • Replies: 13
    • Views: 316
    02-14-2015, 03:20 PM Go to last post
  4. downpipe

    Started by wilburfierce, 02-14-2015 10:56 AM
    • Replies: 3
    • Views: 284
    02-14-2015, 02:46 PM Go to last post
  5. K & N Typhoon intake

    Started by wilburfierce, 02-14-2015 10:47 AM
    • Replies: 4
    • Views: 279
    02-14-2015, 12:26 PM Go to last post
  6. air intake intercharge?

    Started by On1xv6, 02-13-2015 07:38 PM
    • Replies: 3
    • Views: 184
    02-14-2015, 08:41 AM Go to last post
    • Replies: 11
    • Views: 332
    02-13-2015, 07:28 PM Go to last post
  7. CVT + Aftermarket modifications.

    Started by epxwrx, 02-11-2015 12:04 PM
    • Replies: 8
    • Views: 391
    02-13-2015, 03:08 PM Go to last post
  8. Little help guys on a few lines left to hook up

    Started by Derekshep, 02-13-2015 09:48 AM
    • Replies: 3
    • Views: 177
    02-13-2015, 10:28 AM Go to last post
  9. Need advice!!

    Started by 11wrxCO, 02-10-2015 10:00 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 477
    02-13-2015, 08:25 AM Go to last post
  10. Possible boost leak, 2014WRX

    Started by Chris14WRX, 03-19-2014 06:46 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 3,302
    02-10-2015, 07:20 PM Go to last post
  11. Exhaust help

    Started by zavi, 02-10-2015 12:15 PM
    • Replies: 11
    • Views: 231
    02-10-2015, 02:13 PM Go to last post
  12. Stock BPV vs Forge BPV?

    Started by WRX-maniac, 02-05-2015 07:07 PM
    5 Pages
    1 2 3 4 5
    • Replies: 65
    • Views: 1,393
    02-09-2015, 05:11 PM Go to last post
  13. New Subaru Impreza 2.5I Owner

    Started by Jmann303, 02-09-2015 03:02 AM
    • Replies: 1
    • Views: 171
    02-09-2015, 03:07 PM Go to last post
  14. Perrin muffler exhaust

    Started by Alpo, 02-09-2015 06:57 AM
    • Replies: 0
    • Views: 196
    02-09-2015, 06:57 AM Go to last post
  15. 2015 wrx AFTERMARKET parts

    Started by johndock23, 04-29-2014 03:29 PM
    2 Pages
    1 2
    • Replies: 26
    • Views: 6,943
    02-08-2015, 06:05 PM Go to last post
  16. Moved: CAPV3 - Quick Question

    Started by Germz to Japz, 02-07-2015 08:45 PM
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  17. new mods advice

    Started by bradfaith2, 02-05-2015 10:26 PM
    • Replies: 7
    • Views: 327
    02-07-2015, 09:25 PM Go to last post
  18. Wrx hatch

    Started by Alpo, 02-07-2015 09:49 AM
    • Replies: 9
    • Views: 312
    02-07-2015, 01:06 PM Go to last post
  19. 05 wrx noise after installing up and down pipe , no tune yet

    Started by volodyalysak, 02-03-2015 01:26 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 470
    02-07-2015, 09:46 AM Go to last post
  20. Time to open up my 13 wrx. What would/did you do?

    Started by WRXJoplin, 01-01-2015 10:50 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 1,626
    02-06-2015, 02:56 PM Go to last post
  21. TURBO HELP!!

    Started by 11wrxCO, 02-04-2015 11:48 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 481
    02-05-2015, 10:48 PM Go to last post
  22. Exclamation NEED NEW MOTOR

    Started by dlewis1000, 02-04-2015 03:42 PM
    • Replies: 7
    • Views: 316
    02-05-2015, 09:11 PM Go to last post
  23. 2008 hatch performance upgrades

    Started by MrOrange, 02-04-2015 04:56 PM
    • Replies: 2
    • Views: 211
    02-04-2015, 05:49 PM Go to last post
  24. Grimmspeed EBCS vs AEM Tru Boost

    Started by Monk_Knight, 01-29-2015 03:00 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 882
    02-04-2015, 02:55 PM Go to last post
  25. Stage 2 tune with possible stock downpipe (re-installed)

    Started by m00se, 02-03-2015 12:02 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 557
    02-04-2015, 01:34 PM Go to last post
  26. Catted or catless down pipe?

    Started by 19transam81, 01-28-2015 08:58 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 704
    02-03-2015, 04:41 PM Go to last post
  27. 2015 WRX OEM Exhaust Question

    Started by tommy7189, 02-03-2015 02:42 PM
    • Replies: 2
    • Views: 297
    02-03-2015, 03:53 PM Go to last post
  28. Aftermarket Cobb Intake

    Started by obiling, 02-02-2015 10:15 AM
    • Replies: 7
    • Views: 408
    02-03-2015, 10:27 AM Go to last post
  29. Fuel Injectors

    Started by Binkk24, 01-30-2015 09:41 PM
    • Replies: 11
    • Views: 337
    02-02-2015, 05:15 PM Go to last post
  30. What would you do?

    Started by WRX-maniac, 01-30-2015 03:46 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 542
    02-01-2015, 04:31 PM Go to last post
  31. colorado wrx owners!

    Started by mk3soupsoup, 01-30-2015 09:22 PM
    • Replies: 1
    • Views: 233
    01-31-2015, 09:06 AM Go to last post
  32. Moved: Tires

    Started by Tony2014wrx, 01-30-2015 11:17 PM
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  33. Car hesitating to go

    Started by Daltonp45, 01-29-2015 07:32 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 471
    01-31-2015, 01:01 AM Go to last post
  34. Engine mod ideas

    Started by eleazarhood, 01-27-2015 10:02 PM
    • Replies: 7
    • Views: 396
    01-30-2015, 07:13 PM Go to last post

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