The most restrictive part of any exhaust system is the catalytic converter. The stock catalytic converter is meant to filter the flow of exhaust gases to reduce the number of harmful gases into the atmosphere. Because of this, lots of potential performance is restrained. Down Pipes eliminate the stock catalytic converter and reduce exhaust backpressure. By maximizing exhaust flow, this downpipe allows the turbo to spool up and build boost quicker. The result brings out the vehicle's performance potential by giving it a free high flowing exhaust system.
Material: T304 Stainless Steel
Downpipe Spec: Connects to OEM Turbo and Exhaust Piping
Inlet/Outlet: 2.50"/2.50". 2x Utilizes Factory O2 Sensor Position, O2 Sensor bung is welded on the tubing so the stock O2 sensor can be plugged in.
Maximizing Smoothest Exhaust Airflow
Increase 65% High Flow Air comparing standard pipe, maximize Output Performance and efficiency TIG Weld for Strength and Durability. CNC Machine Flanges for Strong Solid Support
For Nissan 2003 - 2006 350Z
For Infiniti 2003 - 2006 G35, Except AWD-X Models
Remark: FOR Single Throttle Body Engines ONLY
Note: All Manzo U.S.A. Exhaust and Suspension products are deemed for "off-road use only"- please check local laws regarding the modification of the exhaust systems by checking the vehicle code for your state. Many states are more stringent on exhaust modification laws and to pass SMOG. Please check your local laws. All Manzo U.S.A. exhaust system components will alter and affect the vehicle's overall sound in pitch and volume. All of which is subjective in manner. Megan Racing will not claim responsibility and/or accept returns based on an individual's personal preference. Recommended for Racing/Off-Road Use ONLY, Will Not Pass Emissions Test
1 x Exhaust Downpipe Hardware If any as shown in the Picture Above
Cross Reference Number:
No Instruction, Professional Install Recommended
The product does not come with manual/instruction, Professional Install Recommended