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View Full Version : New Titanium 3 5 inch open exhaust video


Arizona Vipers
03-29-2021, 01:20 PM
https://www.instagram.com/p/CM6HdoZJaSL

If you read my Super Lap Battle post you know I broke my exhaust at COTA. Calvo generously had one of his guys stay late and weld up a temp fix.
We decided on 3.5 inch moreso for strength and getting the heat out then for power. Prefix has tested 3.5 inch and didn't get any gain from it. I'll report back later after we dyno it.
13COBRA
03-29-2021, 01:46 PM
So impressive sounding Cable!
CarbonDan
03-29-2021, 05:48 PM
Was that your name I saw on the registration list for the Ridge this Friday Arizona?
I'm going be trying to make it out there with my GT3.
Arizona Vipers
03-29-2021, 05:49 PM
Was that your name I saw on the registration list for the Ridge this Friday Arizona?
I'm going be trying to make it out there with my GT3.

Yeah! Hope you can make it out! Looks like heavy rain the whole weekend, so I'm glad there was a practice day available Friday!
CarbonDan
03-29-2021, 05:51 PM
Awesome! I'll come find you, would love to see how a well driven viper runs at this track!

Shame my ACR's track prep isn't quite ready yet.

47408
blknblubkrdude
03-29-2021, 10:14 PM
That is excellent! Get a chance to weigh it?
By open you mean no mufflers?
I just got some 3" titanium in the mail last week, was curious how much difference in power/heat 3.5 would make. It will definitely flow better but also has more material and surface area to act as a heat-sink.
Interested in the decible output too!
Whiskey
03-29-2021, 11:24 PM
Sounds good!!! I do love the sound of a. Cam'd V10!
Whitey
03-29-2021, 11:32 PM
https://www.instagram.com/p/CM6HdoZJaSL

If you read my Super Lap Battle post you know I broke my exhaust at COTA. Calvo generously had one of his guys stay late and weld up a temp fix.
We decided on 3.5 inch moreso for strength and getting the heat out then for power. Prefix has tested 3.5 inch and didn't get any gain from it. I'll report back later after we dyno it.

Sounds great Cable. Subscribed on the dyno results.
SNKEBIT
03-30-2021, 08:04 AM
https://www.instagram.com/p/CM6HdoZJaSL

If you read my Super Lap Battle post you know I broke my exhaust at COTA. Calvo generously had one of his guys stay late and weld up a temp fix.
We decided on 3.5 inch moreso for strength and getting the heat out then for power. Prefix has tested 3.5 inch and didn't get any gain from it. I'll report back later after we dyno it.

We didn't gain anything from 3&1/2" either, went back to3". Less parts needed in stock. Then quit cat-back all together, everybody wants something different.