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View Full Version : Weld/clamp in resonators for downpipes



Savtyajdaddy
12-04-2024, 06:24 PM
Purchased the car this way and looking to quiet /even out / remove rasp from the exhaust. My current setup is stock cats to AWE downpipes that seemed to have had the resonators removed and straight pipe welded in, then to an MBRP mid muffler bypass to stock mufflers and tips. It's not awful, so I'm not going to spend $700 -$900 for new resonated downpipes. It is worth a couple hundred to buy some resonators and have them welded/clamped in.
What's the recommended resonators that will fit and cut drone and raspiness? Thanks.https://uploads.tapatalk-cdn.com/20241205/b05794a7e5a29378dc63d2a6b3a61852.jpg

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STXA7
12-05-2024, 07:25 PM
before Someone tellS you to uSe Search function.... vibrant ultraquietS in oem location with any univerSal xpipe in oem location (right before clampS that connect downpipe to center reS pipeS Section) and don't get rid of factory muffler looking at about 450iSh in partS

MSq5
12-06-2024, 09:14 PM
Purchased the car this way and looking to quiet /even out / remove rasp from the exhaust. My current setup is stock cats to AWE downpipes that seemed to have had the resonators removed and straight pipe welded in, then to an MBRP mid muffler bypass to stock mufflers and tips. It's not awful, so I'm not going to spend $700 -$900 for new resonated downpipes. It is worth a couple hundred to buy some resonators and have them welded/clamped in.
What's the recommended resonators that will fit and cut drone and raspiness? Thanks.https://uploads.tapatalk-cdn.com/20241205/b05794a7e5a29378dc63d2a6b3a61852.jpg

Sent from my Pixel 6a using Audizine Forum mobile app (https://r.tapatalk.com/byo?rid=87676)

Maybe something line this on my 3.0T Q5. The setup is different, but focus on the stainless Vibrant Ultra Quiet resos toward the back. My stock cats failed, so this is Red Star Catless Shielded Downpipes into OEM piping with downstream Magnaflow bottle high flow cats followed by the Vibrants in place of OEM resos. The remainder of the system is OEM suitcase muffler to twin pipes and resonators and tips.

You would put the Vibrants where stock resos would have been.

https://i.postimg.cc/dVJ9H4yt/80518101-5-A29-4-C8-F-9-F64-49774733529-F.jpg

Another view before the downstream cats were added:

https://i.postimg.cc/NfvYs1xm/A66-A3-B27-AF7-B-4-E5-F-951-E-9-BCEFD0459-E4.jpg