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Bigger Pipe, Same Balanced Crossover Design
The Corsa PX0300 is a standalone 304 stainless steel X-pipe scaled up to a 3.0 inch dual inlet and dual outlet configuration for larger custom exhaust builds. The crossover design merges exhaust flow between both banks, smoothing out pressure pulses and helping create a more harmonized exhaust note.
Key Features
- 304 stainless steel construction for long-term corrosion resistance
- 3.0 inch dual inlet and dual outlet configuration
- 19.1 inch overall length for flexible placement in custom builds
- Crossover design balances pressure between exhaust banks
- Weld-in installation for a clean, integrated fit
- Dyno tested design supports a freer flowing exhaust path
Specifications
| Detail | Value |
|---|---|
| MPN | PX0300 |
| UPC | 847466029127 |
| Pipe Diameter | 3.0 inch Dual Inlet / Dual Outlet |
| Overall Length | 19.1 inch |
| Material | 304 Stainless Steel |
| Installation Style | Weld in |
| Fitment | Universal |
What's Included
- One CORSA PX0300 standalone X-pipe
- Installation instructions
About CORSA Performance
CORSA Performance builds exhaust components that balance an aggressive sound with reduced drone, relying on patented Reflective Sound Cancellation technology and precision stainless steel fabrication. The PX0300 offers builders a larger diameter option for higher flow custom dual exhaust setups.
Related Parts on Our Site
- Corsa PRO-Series 304SS Standalone H-Pipe 3.0in Dual Inlet / Dual Outlet - 9.5in OAL
- Corsa PRO-Series 304SS Standalone X-Pipe 2.5in Dual Inlet / Dual Outlet - 19.1in OAL
- Corsa Pro-Series 304SS Packed Resonator - 3.0in Dual Inlet / Dual Outlet - 19in OAL
- Corsa PRO-Series Tuned 304SS Muffler 3.0in Dual Inlet/Outlet - 22.25in OAL
Frequently Asked Questions
What is the PX0300?The PX0300 is a standalone 304 stainless steel X-pipe with a 3.0 inch dual inlet and dual outlet configuration, designed to merge and balance exhaust flow in a custom dual exhaust system.
Will the PX0300 fit my vehicle?This is a universal fabrication component intended for custom exhaust builds rather than a specific vehicle, so it can be adapted to most 3.0 inch dual exhaust setups by a qualified fabricator.
How does the PX0300 differ from the PX0250?The PX0300 uses a larger 3.0 inch pipe diameter compared to the 2.5 inch PX0250, making it better suited for higher flow custom exhaust systems.
Does the PX0300 require welding?Yes, the PX0300 is designed as a weld-in component for a clean, integrated fit into a custom exhaust system.
What material is the PX0300 made from?It is constructed from 304 stainless steel, which resists rust and corrosion for long-term durability.
Will installing the PX0300 increase performance?An X-pipe can help improve exhaust scavenging and flow balance between banks, which may support modest gains when paired with complementary exhaust components.
Is the PX0300 legal in all states?Emissions and noise regulations vary by state and vehicle application, so check local laws before installation, especially if used in place of catalytic converters.
Does the PX0300 come with a warranty?CORSA backs its stainless steel components with a limited lifetime warranty against manufacturing defects.
Installation Instructions
- Raise and safely support the vehicle to access the exhaust system.
- Determine the desired placement for the X-pipe within the custom exhaust layout.
- Cut the exhaust piping to the correct length to accept the PX0300 inlets.
- Position the X-pipe so the crossover section is centered and level.
- Tack weld the X-pipe in place and verify alignment and clearance from the chassis.
- Complete full welds around each joint for a secure, leak-free connection.
- Inspect all welds and check for proper clearance from heat-sensitive components.
- Start the engine and check for leaks before lowering the vehicle.
WARNING: This product can expose you to chemicals including nickel compounds, which are known to the State of California to cause cancer, and carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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