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Mazdaspeed 3 DownpipeMazdaspeed 3 Downpipe with Optional High Flow Catalyst

CORKSPORT Mazdaspeed 3 Downpipe

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CODE: Axl-6-113-10


Price: $299.99

300 points
15 points
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Get maximum turbo performance and dramatically increase torque with the Mazdaspeed 3 Power Series Downpipe. The CorkSport downpipe has been expertly designed to replace the restrictive element in the Mazdaspeed 3 stock downpipe. Mandrel bent piping is used to create smooth exhaust flow for dramatic increases in power. For lasting corrosion resistance and reduced heat transfer to the engine bay, the CorkSport MS3 downpipe uses polished 3” 304 stainless steel and features TIG welds that offer superior arc and weld puddle control for a cleaner appearance and precise weld bead control.

Our all new catted-downpipe option includes two O2 bungs and includes a high-flow metallic flexible catalytic converter and the CorkSport Power Series Racepipe for additional horsepower and torque without running the risk of an unwanted check engine light.

The Catted downpipe option is configured with a factory style donut exhaust available in two diameters. A 65mm fitment to the stock exhaust or 80mm fitment to accommodate your CorkSport or other aftermarket cat-back exhaust.

The CorkSport Advantage:

  • Minimal exhaust flow restriction
  • Polished 3” 304 stainless steel piping for corrosion resistance and reduced heat transfer
  • Unique Divorced Waste-gate Design: Reduces exhaust flow disturbances related to waste-gate operation and boost spikes
  • Mandrel bent for a smooth exhaust flow and solid power increases
  • TIG welds for a stronger more seamless connection
  • Genuine CorkSport Look: Stylish etched stainless steel CorkSport logo plate
  • Gains in power up to 21 WHP when installed on otherwise stock Mazdaspeed
  • CorkSport Service and Support: Receive a 2 year warranty, full color installation instructions, all of the needed installation hardware, and knowledgeable telephone installation support

Catted Downpipe Option*:

  • High Flow Cat: Includes a high-flow metallic flexible catalytic converter and CorkSport Power Series Racepipe. Get added horsepower and torque without running the risk of an unwanted check engine light
  • Factory style donut gasket: Available in a 65mm fitment for the stock exhaust and 80mm fitment to accomodate your CorkSport or other aftermarket cat-back exhaust
  • *Installation of the CorkSport Downpipe with High-Flow Cat replaces the downpipe and racepipe.

    *Installation of the downpipe without the high-flow catalyst option will activate CEL on 2010+ models and is not legal for street use.
    *Catted Downpipe Option is not available to California residents

More Video Clips



*****

04/05/2014, 04:19 PM

"Just installed this along with the CBE. I love it. It's like my car was sleeping and this came along and slapped it in the face and told it to get moving. "

*****

01/28/2014, 01:00 PM

"I currently have stock exhaust and will eventually get CSCB. If I order the 65mm now, will I be able to switch it to the 80mm? I hear quite a few comment on speeders just getting the DP and loving the sound and performance. Any suggestions?"

*****

01/22/2014, 08:31 AM

"I have an '09 MS3 with your SRI... Warranty is up so time for the toys...Is there a specific fuel pump upgrade you recommend running with the downpipe? Also as long as I get the catted model will I be ok running this in NY?

CorkSport Reply:We will have our pump internals available on Feb 7th. We are not sure on the local laws for emissions, I would talk to your local emissions tester."

*****

01/14/2014, 05:42 PM

"Does this car have the old forge BPV with the nina sword sound?

CorkSport Reply:Yes it does.
"

*****

12/18/2013, 04:46 AM

"Hey CorkSport, I currently have a MagnaFlow Cat-Back exhausted system installed (3inch tubing). Just wanted to make sure the catted downpipe option will align/fit with the magnaflow and would I need a 65 or 80 connection?

http://www.magnaflow.com/02product/displayapplications.asp?partnumber=15557

CorkSport Reply:The Magnaflow exhaust necks down to the stock size donut so you will want our stock fitment racepipe."

*****

12/17/2013, 07:21 PM

"Man Big Thanks to My Hommie G CornDizzle, You know why! Greatly appreciate it bro I'm actually hanging the letter on the wall! After Tonight It's Big Boy Power from here on out!!!
I'll point pics of before and after, and video of stock take off vs CS DP. CS team yall make me feel safe using yalls products because I know I cant trust that theyre made right and will keep my $30,000 investment going strong!!!
"

*****

12/08/2013, 06:53 PM

"Will I be ok installing a downpipe+high-flow cat on a 2010+ mazdaspeed3 and leave all other exhaust parts oem?

CorkSport Reply: An upgraded fuel pump would need to be installed. A tune is a good idea as well."

*****

11/24/2013, 10:36 AM

"I just got my down pipe as a b-day gift ;-) lucky me lol!, I spent an hour or so on Friday doing installation of course I did not finish because it got dark, then finish everything up next day. Starting from instruction on how to instal to the product itself, everything was perfect. The final result is just wow! Sound wise, it got a deeper, robust, louder but not too loud tone, which by the way I love it(still stock exhaust on my car). Performance wise, the kick you get from the higher torque is a huge difference, the only bad thing is I cannot hit it too much because I am waiting for my HPFP(high pressure fuel pump) internals in order for me to hit my car as hard as possible. Main points so far, installation is a pain in the but but Corksport make it as painless as possible with their great instructions and awesome product quality which by the way, CS down pipe has better fitment than stock. If you get down pipe please get HPFP since is a must or you will blow up engine. Corksport, what an amazing job you did. Extremely happy with product, result, customer service, etc."

*****

11/21/2013, 06:27 PM

"I will say this product was a breeze to install. Taking the old down pipe off was not as easy. I installed this with the cat back and catted down. So far no check engine light so thats awesome hope it stays that way. The oxygen sensor socket is a must for this install as well with a lot of patience. But in the end well worth it. Love the sound with the cat back. I will post back later after i throughly test it. thanks CS."

*****

11/13/2013, 05:24 PM

"Hey CS so will Autotech Hi-Volume Fuel Pump Upgrade Kit support my CS TBE?

CorkSport Reply:yes it will.
"

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