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2G Thermal R&D Exhaust (alternative)

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TrappDaygo

Probationary Member
6
1
Oct 23, 2023
San Diego, California
So I have a GST fully built but never touched the exhaust. The previous owner had (cat back) beside taking out cats and downpipe. I’m looking for a new exhaust and the only one I found that sounded good was the Thermal R&D exhaust and it’s F'ing DISCONTINUED and I want to find the best alternative. I want something with a deep tone but not loud high pitched if you understand me. My turbo doesn’t start spooling up till 3-3.5k so I want something that sounds good at bottom end.
 
There aren't very many options for 2G GS-T anymore. You're best bet is to find one second hand on FB marketplace or something, or go fully custom and tuned to your liking.

For what it's worth. I found my thermal exhaust on FB marketplace, and paid an arm and a leg to get it shipped to me from across the country. They are out there, might just have to wait it out.

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You're in california, so I'm not sure how viable this even is.

But Thermal R&D just use polished/rebranded Magnaflow 3" in/out mufflers with their own tip welded on. If you can find someone that'll bend you a custom cat-back, just buy a Magnaflow 3" in/out straight muffler, and have them weld that on at the end. It'll sound just like a thermal exhaust, and its not discontinued.

Here's my old 2G with a 3" mandrel bent exhaust with a Magnaflow center 3" in/3" out muffler. No resonators. It was also a full turbo-back exhaust from the downpipe to the muffler with no resonators, and had a 3" high flow cat in the middle.

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It sounded even more heavenly in person, and inside the car was quiet AF.

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Same car, same exhaust, video taken from inside the car. This was WITH both windows down too.
 
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