0FluidMotorUnion

Hey everyone! As some of may have seen earlier this week, Oshvette had posted a thread gauging some interest for a group buy on our C7 Corvette cat-delete pipes. He has shown that the interest is there so we want to make this happen and have since sponsored the forum!

We’ll be keeping track of the group buy here so anyone and everyone that showed interest in the past, please verify with us again.

These are fabricated in house and tig-welded out of quality 3” stainless steel pipe.


Pricing will be based on amount of orders as follows (plus shipping):

1-5 units, $899
5-10 units, $849
10-15 units, $799
15-20 units, $749
Beyond 20 sets and we will include free shipping.

To our understanding, these pipes should work on both the Stingray and Z06 since the part numbers for the stock cats are the same.























First 4 ready to ship!
1. WhiteSands
2. evokiller
3. (Name kept private)
4.



Deposits Received for next 10 sets
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.

Once we have everyone confirmed again we will be taking a $200 deposit now to reserve your spot. Once we have received the flanges we will then collect another $200 once we start building your set. The remaining balance will be collected once your set is ready to ship. As of now, we should be ready to ship the first sets in 3-4 weeks.

mcmillion

Can you guys post this in the C7 section also, I'm sure we can get some more interested members

oshvette

Thanks for making this happen Mike! Looking forward to getting mine installed!!!

6Speeder

I'm still in.

5thGear

My 2 cents I believe there will be more interest if they are priced like x-pipe ($500 or below). There is less material than x-pipe anyway.


Also, it would be good to highlight advantages of these pipes and what it takes to install them. I assume much easier than installing headers.

0FluidMotorUnion

Thanks for the heads up! We'll be posting in the C7 section as well.

Thanks again for starting this!

Thanks, we'll keep you posted once we have everyone confirmed!

Thanks for the feedback! We're doing our best on price. These are being hand built which is pretty time consuming but the most expensive part are currently the flanges. We're doing our best to lower this cost so we can pass the savings on to you guys.

Satanspawn

Re-Confirming my interest from the previous thread.

Nice to see the forum vendor thing got worked out because I've really been looking forward to these.

ernhart333

I'm interested but will installing these require a tune??

ernhart333

I'm interested but will installing these require a tune and will any codes be thrown with these?

ernhart333

I own a Tool & Die shop and see that those flanges are noting very complicated, so if you need help getting caught up making the flanges, please let me know and I'm sure I can be competitively priced and would also be willing to make however many sets of flanges as trade for a set of the completed delete pipes. I would assume you are using 304 stainless plate?

WhiteSands

I am in
Thanks

MikeyTX

If these eliminate the front set of cats, not having a tune will throw a code for sure. There is no way for that to not happen. No one has a sim on the market that will plug into the o2 sensor lead.

TopSpeedNeed

I had planned on using 02 sensor simulators, will I be able to do that with these. I didn't see any spots in the pictures.

MikeyTX

Where did you find sims for the C7 ? And as you pointed out, w/o bungs for sims to screw into the test tubes are useless.

6Speeder

Bungs are easy to add and cheap if necessary. That being said I hope the bungs are there.

VictorBarron

I was under the impression that the bungs are on them

MikeyTX

This still does not answer the issue of sims ................ No sims means a tune. Tune means no powertrain warranty. Sorry, not going to happen in my part of the world.

0FluidMotorUnion

Thanks for confirming!

We deleted the CEL with a tune and to gain the most power from these we would recommend a tune.

I will be sending you a PM shortly!

Thanks for confirming!

Correct, off-road use only! We have deleted the CEL with a tune but we've used mechanical spacers on other applications, not sure if they'll work with these cars yet.


These pipes will have bungs for the 02's as these are plug and play.

You can still turn your CEL off with a "tune" and not modify any other parameters.

Speedforhire

If you delete the cats, turn off the O2's and disable the CEL it will require fueling adjustments just as adding long tube headers does. It's not a simple bolt-on process folks.

0FluidMotorUnion

You're not completely "removing" the O2's so the primaries are still doing their job of adjusting. All you're doing is removing the "monitoring" that makes sure the cat is working.

As mentioned, we recommend a tune to go along with the modification to yield the best results. Dyno's in the past have shown very minimal, if any, changes in AFR's and if there were any differences, the AFR's were still well within the normal range that allows to ECU to compensate correctly.