Get maximum turbo performance and dramatically increase torque with the Mazdaspeed 3 Power Series Downpipe. The CorkSport Mazdaspeed downpipe was expertly designed to replace the restrictive element in the Mazdaspeed 3 stock downpipe
Would my engine be okay with the dp of I didn't get the upgraded fuel pump
We don't recommend running an aftermarket down pipe without upgraded fuel pump internals.
How loud is the car/do you get drone on the highway when you have an intake, fuel pump, and the long down pipe installed? It is my understanding that the CBE would mostly change the loudness Thanks, Eric
What exhaust would you be using?
I would be using the stock cbe. Thanks, Eric
The exhaust would be louder overall in volume but the tone should stay the same and there shouldn't be much of an increase with droning.
Will this downpipe fit a GTX3582r?
It will not.
I'm interested in buying a log catted down pipe and I was wondering, will the 85mm one fit the 3" CPE cat back exhaust system?
We have not tested it with the CPE Catback, but you should be able to get it to work, it just might require some tweaking to prevent a leak. If the CPE flange is truly 80mm, then it will fit fine with our 80mm, if it is actually 65mm and then goes to 80mm then you will have more trouble.
Hey guys. On my accessport I am running a stage 1 93 tune. The map I chose from Cobb was from the corksport intake, TIP, and internals. Is there any map that would also support the down pipe to get the most out of it?
I would hit up the stage II maps under the model year of your speed and CorkSport intake at this link http://www.cobbtuning.com/Maps-Archives-s/70671.htm#/v/accessport/maps/mazda/mazdaspeed3/MS3-Map-Grid-Archives
I have a 2006 Mazda 3 will it still fit? Because I saw you guys had the full exhaust system but nothing separately for the 2006.
This will not fit a Mazda 3, it is only for the Mazdaspeed 3 since you would need a turbo to attach it to.
Does this downpipe line up to a gtx2867R turbo?
You can use our downpipe with a GTX2867r.
i getting the p0421 warm up catalyst efficiency below threshold any could be a bad cat?
Why don't you call us or email us so we can help you? The FAQ section is not a great place to try and troubleshoot an issue.
What size would I need to attach this to a Cobb exhaust?
The 65mm will work for sure, the 80mm should be able to work if the COBB CatBack uses an 80mm flange.
Does the short dp bolt to the first cat on the stock exhaust ?
The Short Downpipe replaces only the stock downpipe which has a single catalytic converter. It will bolt to the stock racepipe which has the second catalytic converter.
I have a 2013 speed3 and I have a ark dts catback exhaust and I was going to buy the catted down pipe and was wondering which flange size would fit. Thanks
The 65mm will work if you currently have the stock racepipe attached to the catback. The 80mm might work if the flange on the catback is an 80mm flange, but I am not familiar with the Ark DTS catback.
I bought the catted DP and hooked it up to the stock exhaust and used the factory donut... if i was to go to a 3 in cat back, do i just remove that donut gasket or do i need to buy an adapter?
If you purchase the 3" cat back it will bolt up fine to the catted downpipe you have. Going from a smaller downpipe/racepipe flange to a larger catback is usually not a problem.
Will this dp bolt to a gt3076 turbo? Says it needs a 3 "dp
We have several customers that run GT3076 turbos with our downpipe, so it would work fine.
Corksport, I have just finished my full Corksport turboback exhaust. Is there any danger to my car being that I do not yet have a Cobb accessport to monitor my engine? I already installed the Corksport fuel pump upgrade and my other mod is the Corksport SRI. I plan on getting the AP as soon as possible. Thanks!
With the pump upgrade you should be safe but to get the most from the parts get the accessport as soon as you can.