ko4 - AudiWorld Forums - Threads Tagged with ko4

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2001, 27, 27t, a6, audi, difference, k04, ko3, ko4, list, neeed, s4, sline, stage, swap, tool

Question for Stage 3 2.7t owners.... K04 swap...

B6V8Driver on Feb 8, 2009

Feb 8, 2009 03:23 PM
by boostbuddy

3

1,310

A6 / S6 (C5 Platform) Discussion

audi, file, gas, ko4, meth, race, vast, water, watermeth, whp

Could you run your car on a race gas file for Ko4's all day everyday on a stock engine?

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Detroit on Jan 30, 2009

Feb 2, 2009 08:45 AM
by DVS27t

16

1,469

S4 / RS4 (B5 Platform) Discussion

audi, comp, compressor, hot, hotsides, innovative, ko4, rs6, side, turbo, w

rs6's with ko4 hotside and clipped wheels, what do you think.

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ac921ol on Jan 26, 2009

Jan 28, 2009 03:34 PM
by JacobNeedsMoarMods/$

39

5,223

S4 / RS4 (B5 Platform) Discussion

Anyone have a pair of KO4's? ........that are not on a car and also for sale?

realOOOOestate on Jan 7, 2009

Jan 9, 2009 01:47 PM
by realOOOOestate

3

297

Rocky Mountain Discussion

asp, awe, b7, car, forums, gt28, gt2860, gt2871, k04, ko4, pic, s4, simply, stasis, video, wms

AS REQUESTED ASP and WMS GT28 car VS: K04 car.. Video posted!!!

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S4_Aviator :: WMS on Dec 31, 2008

Jan 4, 2009 06:20 PM
by SIMPPLY @ WMS

60

15,069

S4 / RS4 (B5 Platform) Discussion

27t, audi, audspeed, borg, borgwarner, buy, canker, chra, chras, k04, ko4, oem, rs4, s4, sore, warner

Where to buy RS4 K04 CHRA's, competively priced, other than Audspeed on eBay?

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Jenga on Dec 29, 2008

Jan 2, 2009 11:12 PM
by Ari-TwinT3

11

3,608

S4 / RS4 (B5 Platform) Discussion

87, b5, build, cost, engine, gt28, k04, ko4, package, rx7, s4, safc, sale, stock, turbo, vr6

GT28 s4 vs Built KO4 s4? cost to build each from stock and how much power (awhp) can each achieve?

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ToneBones on Dec 15, 2008

Dec 18, 2008 11:48 AM
by mental motorsport s4

17

6,603

S4 / RS4 (B5 Platform) Discussion

exhaust, gains, housing, ko4, ported, porting, turbo, turbocharger

What type of gains from porting and clearancing the Ko4 turbo on stg 3?

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Detroit on Dec 14, 2008

Dec 16, 2008 06:58 AM
by mental motorsport s4

13

3,190

S4 / RS4 (B5 Platform) Discussion

What are people doing recently in the 1/4 on ko4 Stg 3..pump and race? Any good runs recently?

Detroit on Dec 14, 2008

Dec 15, 2008 10:02 AM
by WMi_S4

6

409

S4 / RS4 (B5 Platform) Discussion

034, audi, b5, garrett, genjdm, gt, gt2560, inlet, inlets, k04, ko4, oem, pipes, rs4, vast

does anyone actually buy oem K04 inlet pipes?

davenew on Dec 13, 2008

Dec 14, 2008 09:13 PM
by GenerationX

6

2,281

S4 / RS4 (B5 Platform) Discussion

finally picked up an AWE DTS ... rough idle now?

chris w/ a b5 1.8t on Dec 11, 2008

Dec 11, 2008 12:40 PM
by pac1085

5

490

A4 (B5 Platform) Discussion

audi, blouch, borg, disassambling, disassemble, disassembly, k04, ko3, ko4, performance, teardown, turbo, upgrade, warner

K04 turbo

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kholland on Dec 6, 2008

Dec 7, 2008 09:49 AM
by calbear92

12

2,665

A4 (B5 Platform) Discussion

22, a5, a6, audi, awe, b8, ecs, intercooler, ko4, ko4turbo, limits, review, s4, turbo, upgrade

KO4 Turbo upgrade?

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DopeA6 on Nov 26, 2008

Dec 5, 2008 05:28 AM
by quickaudi:STFA

15

1,873

2.7T V6 Discussion

Crazy low prices on RS4 K-04s from Achtuning, $2,359 Plus free inlets!

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Skyler@Achtuning.com on Nov 20, 2008

Nov 21, 2008 09:42 AM
by BlackS4tt (Josh)

14

753

S4 / RS4 (B5 Platform) Discussion

022, 22, 32, apr, delaware, k04, k04022, kits, ko4, s4, sale, turbo, turbochargers, vf, vr6

K04 turbo for sale (says for a 225, but....)

Milpower on Nov 8, 2008

Nov 9, 2008 11:03 AM
by Milpower

7

1,761

TT (Mk1) Discussion

autospeed, b5, banned, cost, install, k04, kit, ko4, labor, s4

K04 Install Specials at AutoSpeed

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Frank@AutoSpeed on Oct 23, 2008

Nov 5, 2008 08:23 AM
by Captain Matt, I be

17

1,327

S4 / RS4 (B5 Platform) Discussion

:: ECS Tuning :: KO4 0015 Turbocharger - Back In Stock !!!

Pete@ECSTuning on Oct 31, 2008

Nov 1, 2008 07:56 AM
by Roger @ CA

6

591

A4 (B5 Platform) Discussion

04, diy, k03, k04, ko3, ko4, rebuild, rebuilding, rebuilds, rebuilt, specs, upgrade

K04 rebuild

kholland on Oct 28, 2008

Nov 1, 2008 12:35 AM
by SCAudiDriver

1

2,550

Forced Induction Discussion

albeit, audi, k04s, ko4, pj, price, turbo, unconventional, unconventionally

Picked up my PJ K04s from an excellent, albeit unconventional source:

Bimmer Needs Reverse on Oct 20, 2008

Oct 22, 2008 04:24 PM
by MikeD-9000

7

891

S4 / RS4 (B5 Platform) Discussion

20, a4, audi, b7, big, install, ko4, leith, longitudinal, mods, stage, stasis, statis, support, turbo, upgrade

My Sunday afternoon with the STaSIS big(er) turbo A4. Edited

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Bauer on Oct 6, 2008

Oct 18, 2008 09:56 PM
by John Stahmann

23

1,973

A4 (B7 Platform) Discussion

K04'd 2.0T 2007...going off lease, any interest?

FCBuff on Oct 11, 2008

Oct 13, 2008 08:35 PM
by enis77

2

384

A4 (B7 Platform) Discussion

audi, b5, jhm, k04, k04k16, k16, ko4, ko416, oem, pj, pjk04, pjk04s, rs6, s4, stage, turbo

Are these ko4/16 hybrids or pjk04's

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B56 on Oct 12, 2008

Oct 13, 2008 08:35 AM
by System_S4k

11

4,331

S4 / RS4 (B5 Platform) Discussion

5k, audi, audis, b5, common, failing, failure, ko4, miles, purple, replacement, royal, s4, turbo, turbos

How common is turbo failure?

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tdz123 on Sep 29, 2008

Sep 30, 2008 02:25 PM
by goldringer

29

1,715

S4 / RS4 (B5 Platform) Discussion

a4, audi, blade, bolt, compressor, difference, exhaust, housing, k03, k04, ko3, ko4, size, sport, turbo, wheel, wheels

FYI and for the record K03 sport and K04 exhaust wheels AND housings are very different. Long.

Allroady DungBeetle on Feb 12, 2007

Sep 24, 2008 11:16 AM
by ModifiedA4

8

2,257

A4 (B5 Platform) Discussion

001, 04, 16618, 18t, a4, audi, boost, exceeded, intermittent, k04, ko4, limit, limp, mode, overboost, p0234001, p0341

damn, think k04 just died or is it something else?

Chekm8 on Sep 20, 2008

Sep 22, 2008 10:09 AM
by Chekm8

6

1,483

A4 (B6 Platform) Discussion

audi, chra, diy, k04, ko4, replace, replacement, replacing, rs4, turbo

Is there a DIY for a K04 CHRA replacement? or what is the glue used on it

booobS4 on Sep 20, 2008

Sep 20, 2008 03:13 PM
by Tooned27::DWGarage

1

3,229

S4 / RS4 (B5 Platform) Discussion

boost, borg, borge, gauge, gxp, k04, ko4, saturn, sky, solstice, solsticeborg, turbo, turbocharger, warner

Ko4 is borg warner used in saturn sky, solstice gxp, and more?

Tw1in Sp1n on Sep 19, 2008

Sep 19, 2008 05:53 PM
by Tw1in Sp1n

2

940

S4 / RS4 (B5 Platform) Discussion

060, 2000, apr, b5, jasonstasis, k04, kit, ko4, s3, s4, sale, upgrade

Anyone have the k04 upgrade kit from awe or apr?

p3u on Sep 13, 2008

Sep 17, 2008 02:45 PM
by Jason@STaSIS

9

796

Audi A3 / S3 / RS 3

what does a used ko4 usually go for?

porterboy605 on Sep 13, 2008

Sep 15, 2008 01:02 AM
by phoneyman

8

464

A4 (B5 Platform) Discussion

01, air, audi, bel, guide, inlet, k04, ko4, motor, orientation, pipe, turbo

K04 turbo inlet pipe clearance on 03 MT- STFA and no joy...

midlifecrisis on Aug 25, 2008

Aug 26, 2008 04:48 PM
by autosolutions

7

778

Audi allroad