CorkSport Mazda Turbo 2.5L Catted Downpipe

n3rdgen@CS

CorkSport Rep
1692977344186.webp


๐‘ˆ๐‘›๐‘™๐‘’๐‘Ž๐‘ โ„Ž ๐‘กโ„Ž๐‘’ ๐‘๐‘œ๐‘ก๐‘’๐‘›๐‘ก๐‘–๐‘Ž๐‘™ ๐‘Ž๐‘›๐‘‘ ๐‘”๐‘Ÿ๐‘œ๐‘ค๐‘™ ๐‘“๐‘Ÿ๐‘œ๐‘š ๐‘ฆ๐‘œ๐‘ข๐‘Ÿ ๐‘๐‘Ž๐‘Ÿ ๐‘Ž๐‘›๐‘‘ ๐‘ก๐‘Ž๐‘˜๐‘’ ๐‘กโ„Ž๐‘’ ๐‘ ๐‘ก๐‘’๐‘ ๐‘“๐‘œ๐‘Ÿ๐‘ค๐‘Ž๐‘Ÿ๐‘‘ ๐‘–๐‘›๐‘ก๐‘œ ๐‘š๐‘œ๐‘Ÿ๐‘’ ๐‘๐‘œ๐‘ค๐‘’๐‘Ÿ!
๐‘‚๐‘ข๐‘Ÿ ๐‘‘๐‘œ๐‘ค๐‘›๐‘๐‘–๐‘๐‘’ ๐‘ข๐‘ ๐‘’๐‘  ๐‘Ž ๐‘ก๐‘ค๐‘œ-๐‘๐‘–๐‘’๐‘๐‘’ ๐‘‘๐‘’๐‘ ๐‘–๐‘”๐‘›, ๐‘š๐‘Ž๐‘˜๐‘–๐‘›๐‘” ๐‘–๐‘›๐‘ ๐‘ก๐‘Ž๐‘™๐‘™๐‘Ž๐‘ก๐‘–๐‘œ๐‘› ๐‘’๐‘Ž๐‘ ๐‘ฆ ๐‘ค๐‘–๐‘กโ„Ž๐‘œ๐‘ข๐‘ก ๐‘กโ„Ž๐‘’ ๐‘›๐‘’๐‘’๐‘‘ ๐‘ก๐‘œ ๐‘ค๐‘Ÿ๐‘’๐‘ ๐‘ก๐‘™๐‘’ ๐‘ค๐‘–๐‘กโ„Ž ๐‘Ž ๐‘ ๐‘–๐‘›๐‘”๐‘™๐‘’ ๐‘™๐‘Ž๐‘Ÿ๐‘”๐‘’, ๐‘๐‘ข๐‘š๐‘๐‘’๐‘Ÿ๐‘ ๐‘œ๐‘š๐‘’ ๐‘๐‘–๐‘๐‘’. ๐‘‡โ„Ž๐‘’ ๐ท๐‘œ๐‘ค๐‘›๐‘๐‘–๐‘๐‘’ ๐‘ ๐‘ก๐‘Ž๐‘Ÿ๐‘ก๐‘  ๐‘ค๐‘–๐‘กโ„Ž ๐‘Ž โ„Ž๐‘–๐‘”โ„Ž-๐‘“๐‘™๐‘œ๐‘ค๐‘–๐‘›๐‘” ๐‘๐‘Ž๐‘ ๐‘ก 304 ๐‘†๐‘ก๐‘Ž๐‘–๐‘›๐‘™๐‘’๐‘ ๐‘  ๐‘†๐‘ก๐‘’๐‘’๐‘™ ๐ต๐‘’๐‘™๐‘™๐‘š๐‘œ๐‘ข๐‘กโ„Ž, ๐‘กโ„Ž๐‘’๐‘› ๐‘—๐‘œ๐‘–๐‘›๐‘ ...
๐‚๐จ๐ง๐ญ๐ข๐ง๐ฎ๐ž ๐‘๐ž๐š๐๐ข๐ง๐  ๐ญ๐ก๐ž ๐๐ฅ๐จ๐  ๐‡๐ž๐ซ๐ž:
https://corksport.com/.../the-wait-is-over-for-the-best.../
โš ๏ธ
An ECU tune is recommended after installation to take full advantage of the high flow of the downpipe.
โš ๏ธ
While the car will operate without damage, you may experience some surging or โ€œhiccupsโ€, especially at wide-open throttle. This is simply the car hitting airflow & torque limits in the ECU and pulling power back.
โš ๏ธ
Understand that each vehicle will behave differently depending on the number of engine mods you have on your vehicle.
โš ๏ธ
Example: Car 1 with SRI, TIP, 80mm Exhaust, and downpipe vs Car 2 with 63.5mm Exhaust and downpipe will flow/operate differently. Car 1 will likely be hitting the airflow & torque limits more frequently without a tune, whereas Car 2 may not hit the limiter.
 
Iโ€™m fine with a high flow cat. In the old days they had a trick I posted in the protege5 forums for tricking the 2nd O2 sensor. Unsure if it will work with those new cars but another trick is to make the bung hole deeper so that it doesnโ€™t senses all of the poison coming out the exhaust.
 
Nice piece of hardware. Looks like you guys spent a great deal of time developing this kit.

Question: why do you show your down pipe with a TUNED ECU vs and stock down pipe on a STOCK tune ECU? For a fair comparison, run a stock downpipe with a tuned ECU...

Looks like apples and oranges and misleading. Makes me guess it didn't help much.....??

I hope that I'm wrong.

corksport downpipe.webp
 
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I think you guys have a turbo CX-5 on staff now. Would be terrible to waste the opportunity...
 
???

What does this mean?

More power on an apples to apples test?
 

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