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#1
ily.r

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Any one running a non resonated exhaust system here?



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#2
JayRS3

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#3
The_Bear

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Yep!



#4
RS3Dell

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Any one running a non resonated exhaust system here?



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Im running a standard but fully decatted exhaust system which is much fruiter that stock but without the drone of an aftermarket one   :)

 

Dell.


Edited by RS3Dell, 21 September 2017 - 05:25 AM.


#5
ily.r

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I wanna remove the 2 midpipes. Will that cause a drone? Il keep the stock back box.


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#6
RS3Dell

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I wanna remove the 2 midpipes. Will that cause a drone? Il keep the stock back box.


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My exhaust has no cats in the down or mid pipes & stock rear box no drone !  :)

 

Dell.



#7
Seb_RS3

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Got a non-res Milltek. Love it. 



#8
Nath

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i removed secondary cats and went with Milltek straight pipes matched with HG motorsport decated downpipe - made an old lady crap her pants waiting at the lights the other night  :ph34r:


Daytona RS3 | RS Performance | Assistance | Black High Gloss | Panoramic Roof | Stage 3+ 
TomCat TC600 hybrid | E-Tuners Motorsport E85 ECU & TCU | Wagner Evo 3 FMIC | HG Motorsport Downpipe | Milltek Decats | HG Motorsport intake | BMC Filter | Autotech HPFP | AEM Methanol Kit | Turbosmart Em Kompact | Mishimoto Catch Can | MSS Suspension | Rays Forged ZE40's 1/4: 11.00 & 136MPH


#9
ily.r

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My exhaust has no cats in the down or mid pipes & stock rear box no drone ! :)

Dell.

Thx bud


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#10
SK-RS3

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Can you fully de-cat without remapping ?
I've done the 2nd cat removal and it's made a nice improvement but if I can get extra sound without remapping that would be awesome

#11
JayRS3

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Removing primary cat will flag up an engine light which needs to be mapped out.

#12
SK-RS3

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Ok so 2nd cats is it for me then

#13
JayRS3

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Ok so 2nd cats is it for me then

Or buy a catback to eliminate the oem mid resonators. Non resonated will give you some more noise

Edited by JayRS3, 28 September 2017 - 03:56 PM.


#14
ily.r

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Thx bud


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I went your route and im very happy. Neighbours not gonna like me though.

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#15
ily.r

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Removing primary cat will flag up an engine light which needs to be mapped out.

We use cat foolers here in SA. Work wonders. No cells.

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#16
SK-RS3

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Or buy a catback to eliminate the oem mid resonators. Non resonated will give you some more noise



What something like this Attached File  IMG_2343.PNG   172.55K   9 downloads

#17
JayRS3

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That’s a Downpipe mate which will need mapping out as it will eliminate the primary cat, wouldn’t run the sports cat either. Don’t get me wrong lovely Downpipe and cast too.

#18
SK-RS3

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🙈 this whole modding thing is hard work haha

#19
RS3Dell

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That’s a Downpipe mate which will need mapping out as it will eliminate the primary cat, wouldn’t run the sports cat either. Don’t get me wrong lovely Downpipe and cast too.


The very lovely ARP down pipe has the 2nd O2 sensor behind the cat & they supply a new wiring loom so you don't need the O2 check functions disenabled 👍

Dell.

Edited by RS3Dell, 04 October 2017 - 08:38 AM.


#20
alvareitor0102

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This are some detailed pics of the APR Cast DP.


RS3 8P APR Stg2, Ex Mini R56 JCW Stg2+, GTI Mk5 K04 DSG, Audi RS6 Avant, M3 E46 SMG 4.1, Saxo vts 16v, Clio V6 Mk1.....





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