2JR Full Race / Street Downpipes ($249) - 201whp / 250wtq

[baldtaco]

Sounds really good! Did you use the stock bolts off the stock DP? Or did your 2J racing DP come with additional bolts?

I purchased stainless bolts and washers as the downpipe did not include them which I am sure is just an oversight.

 

[joe@2j-racing]

Thanks for posting the video! Great job and glad we could help Would love to see more of these pics/videos

 

[stuntdoogie]

Any buy the catted version? If so did you get a Cel?

 

[rodmoe]

Any buy the catted version? If so did you get a Cel?

Yes and Yes every now and then my car toss's a P0420 code that mean my cat has low efficiancy nothing to worry it seems to come on at random times and random engine loads. I clear it and it stays out for a while this time it has been a week and 400 or so miles and some track time.. Talked with Joe and he did Offer to switch it out with the AP and a tune update from him.. As I have the race tuner for the AP i can also do the race. So if you need it turned off he can so it for you if you don't have the software. Then it will never come back as a pesky CEL lamp.. Since I installed the DP it has come in ONLY Twice with no ill effects..

 

[stuntdoogie]

Yes and Yes every now and then my car toss's a P0420 code that mean my cat has low efficiancy nothing to worry it seems to come on at random times and random engine loads. I clear it and it stays out for a while this time it has been a week and 400 or so miles and some track time.. Talked with Joe and he did Offer to switch it out with the AP and a tune update from him.. As I have the race tuner for the AP i can also do the race. So if you need it turned off he can so it for you if you don't have the software. Then it will never come back as a pesky CEL lamp.. Since I installed the DP it has come in ONLY Twice with no ill effects..

Ok thanks Rod.

 

[Jkmere]

Bought my de-catted race pipe earlier this week. It showed up today so I had to install it...today.

Getting the old one out was a PITA. Not much room in there.

 

[stuntdoogie]

Anyone not mechanically inclined tackle this DP swap?

 

[joe@2j-racing]

Anyone that purchased the 2JR DP, call us if you want an antifouler. Thx!

 

[golfhack]

What are the pros and cons vs using Cobb's Accesstuner software to remove the CEL?

 

[felopr]

@joe, what is the cell count on the catted DP? thanks

 

[westcoaST]

I installed the 2JR catted downpipe that I purchased used on October 5th @ 11,455 miles, then installed the Cobb stage 3 tune. I've run 2420 miles with zero cels or problems. Stage 3, I believe turns off the CELS.

 

[felopr]

damn cant decide to save my life, cat or catless, anyone here with a soundclip with a catted on a stock catback? thanks

 

[westcoaST]

I believe there are some clips that have what you are looking for.

 

[Sondi]

Looking to place an order but their site is down. Does anyone know their direct phone number?

 

[stuntdoogie]

I installed the 2JR catted downpipe that I purchased used on October 5th @ 11,455 miles, then installed the Cobb stage 3 tune. I've run 2420 miles with zero cels or problems. Stage 3, I believe turns off the CELS.

Did you upgrade your intercooler or still running the oe?

 

[westcoaST]

I installed the Levels Intercooler. 2JRacing catted intake, Mountune airbox and intake, and FSWERKS cat back within a few months. As soon as I install the flex fuel gauge, I'll be adding an e40 tune. I haven't decided who to go to.