I have a used FI valves exhaust for sale. Swapped to a different turbo and exist setup so this has to go.
This is the perfect Jekyll and Hyde exhaust; quieter than stock in non-sport/normal mode and louder than my HKS in sport mode.
Asking $2200 with local pickup in and around the Washington...
Verus Engineering Heat Shield for a 2-port, 2020 Toyota Supra. Works great in keeping the heat down.
Selling it because I’ve swapped turbo setups and this sadly doesn’t fit.
Asking $125 shipped within the lower 48 states.
I have a PowerNeedy GESI Catted downpipe (https://powerneedymotorsports.com/products/powerneedy-motorsports-catted-downpipe) that has been coated with SwainTech White Lighting (https://swaintech.com/race-coatings/race-coating-descriptions/white-lightning-exhaust-coatings/) as well as additional...
You will get more heat into the intake without a heatshield, which in turn, will yield you less power overall. The stock airbox has a heatshield to mitigate this.
If you are buying an aftermarket intake, you are doing it for noise. The OEM one is very good.
I do a Tail of the Dragon run with the Fiat/Alfa clubs every year and there are some crazy folks coming from Vancouver, BC to spend a week in the mountains.
Worth doing it once. Maybe more if you like it.
^ This.
All cars will benefit from an upgraded manifold. Heatsoak is a real thing even if you have a ton of airflow going to the engine (from driving at speed).
It won't benefit much if it's a standard road car however.
Mine stays on right up until the moment I send it. It slides right off after that.
May need to add something tacky or soemthing that will let it stick on the lip of the box and won't be permanent.