The PPE Downpipes were a collaborative effort between PPE and Concept Z Performance. These replace the upper catalytic converters, mounted right after the turbos. By replacing the catalytic converters with free-flowing pipes, you remove a huge restriction from the exhaust system. This results in faster boost response and greater overall power.
To ensure perfect fitment, we went as far as purchasing a brand new set of genuine OEM catalytic converters from Infiniti to base fitment on, and then tested these on our own shop Q60 Red Sport for fitment and performance. Dyno testing was performed on our Red Sport on our own Mustang Dyno.
The PPE Downpipes can ONLY be used with aftermarket lower downpipes.
Our new Compatibility checking feature is still being updated and revised. If you have questions about vehicle fitment, please contact us.
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