I just installed fabspeed race headers. No cats as it’s a race car (clubsport).

They bolted right up to the rest of the OEM exhaust. Pictures of the headers for reference. Since the remainder of the OEM exhaust bolted right to them I’m thinking any brand would work.

Anyone looking to sell?

Thanks in advance.

 

I have the Fabspeed Lightweight Competition Exhaust with CF tips (switched to GMG recently). About 10k miles on it.

Let me know if you’re interested.

More info:
https://www.fabspeed.com/porsche-981...xhaust-system/

 

I have a set of the Fabspeed race headers just like you have pictured. I can't use them at my local track anymore because of noise restrictions! $1,500 + shipping. Will get pics in a minute.

 

Pics.

 

OP already has headers, he's looking for an exhaust.

 

I have Dundon's full GT3 exhaust conversion. Mates up to the headers, includes over axle pipes, valves and their Lifetime Quiet (not that quiet) muffler along with GT4-specific tips.

Complete Dundon GT4 D4 Power Package (71lbft and 100rwhp) - Rennlist - Porsche Discussion Forums

 

Wow. Looks LOUD?? No muffler at all? Thanks.

 

Yep, full out race exhaust - no mufflers.

 

i’m sure it sounds great. But with me having no cat headers I am concerned it might be a little too loud. Thanks.

 

I picked up a GT4 that came with catless headers and an aftermarket exhaust. I'm actually looking for a set of stock mufflers. Do you have them? If so, any interest in a trade + $?
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I have my stock exhaust on the car. One of my manifolds was cracked thus me installing the headers.

What brand exhaust?

 

The dealership I purchased the car from could not identify. I spent some time under the car and scouring the web. I'm 99% sure it's Agency Power brand. Where are you located? I am in NJ.

 

I am in Central Florida. Any photos? I know some are made with and without mufflers...I don't want something crazy loud.

 

If you haven't yet, I'd suggest you look into the heat shields for the coil packs. Should be done on all cars with headers, but especially on those that live on the racetrack.

 

Thanks...It has them but looks like they only cover the rear packs...I was told I actually needed them MORE with the OEM manifolds as the cats get HOT. I was told these gave off less heat / more clearance. I just replaced them about 1,000 miles ago (along with the plugs).