Featuring dual resonators, a slip fit compression connection to the aft end of the catalytic converter and a single tailpipe design, the CorkSport Mazda 3 exhaust eliminates the factory tailpipe muffler and features a non-resonated dual wall 90mm exhaust tip.
During testing, the Mazda3 Cat Back Exhaust went from a baseline of 118hp/110lb ft. of torque to a respectable 135hp and 123lb ft. of torque at the wheels when tested with the Performance Power Series Short Ram Intake. The 2.0L results are moderate at the bottom end (with around a 4-5hp/tq gain) below 4000rpm with the majority of the power coming on rapidly at around 4500rpm and held steadily to the 7000rpm redline. This really shows how constrained the stock system was for the smaller 2.0L engine.
2 Hour Install Time
2/5 Difficulty
2-Year Warranty
No CEL
Where can i get a replacement clamp for this exhaust? Its the one closest to the headers
Please send an email to sales@corksport.com for support
How big is it with the racepipes and where are they placed on it?
The racepipe replaces the secondary cat and is on the midpipe
Does the kit come with exhaust flange gaskets
It comes with one replacement gasket, you may need to source an OEM one if you believe the other needs to be replaced
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