I'm picking up my 3rd s2k on sat.... The other 2 had the invidia test pipe. I can not find where i bought it from before... it was a vendor i believe. It came with the CEL fix as well but i believe the vendor added that for no extra charge... i think it was a group buy at one point.

any help would be appreciated. i see it on ebay but if i can help a site vendor i will.


thanks!

 

I bought that test pipe on eBay.

A couple of things to keep in mind:
1. There are two versions, one of which is smaller (60mm?) and then the 70mm version
2. The built-in mechanical CEL fix didn't work for my car, it still threw a CEL. It was a weird design, with a little "mini-cat" welded right before the o2 bung. It sort of pissed me off, since it impedes flow and provides no benefit.

 

i got the invidia 70mm test pipe from evasive motorsports. it came with the cel fix for free. i bought the 70mm invidia single with it also and the fitment was perfect

 

How do you like them?i have the Invidia 70mm TP and 70 mm single exhaust on the way from Logic Motorsports.......hopefully i'll get it BEFORE the weekend!

 

Just installed my invidia single with 70mm test pipe. Evasion had the best price on the exhaust and Invision had the best price on the test pipe. I've driven about 200 miles and haven't had a CEL. The sound of the setup was nearly unbearable for the first 50-100 miles but It's settled down quite a bit after break in. Below VTEC the sound is loud and deep(sets off car alarms-1/4 throttle) and WOT in VTEC is an incredible scream. I have a K&N FIPK and I think what intake you have makes a difference. I heard an AP2 with the same exhaust and test pipe but it had a CAI (AEM?) and it sounded very ricey.

 

ebay

 

i love it.. sounds deep at low rpms kinda like a subaru especially when decelerating. and at WOT it sounds badass all the way to 9k!! overall it sounds great and it is loud but its a great exhaust for the price..