Advanced GEN2 High Output Substrate

The GESI G-Sport GEN2 400 CPSI substrate is the gold standard for custom exhaust builders requiring EPA-compliant emission control without sacrificing engine performance. This high-output core is designed to handle the thermal demands of modern performance engines, providing exceptional flow characteristics for builds ranging from 350 to 500 horsepower.

Technical Features:

• Generation: GEN2 advanced substrate technology.
• Density: 400 CPSI for superior emission scrubbing.
• Size: 4-inch x 4-inch compact profile.
• Application: Universal fitment for custom fabrication.
• Performance: Rated for 350-500HP high-output engines.

By utilizing the GEN2 substrate, this component offers improved durability and resistance to thermal shock compared to standard converters. It is an essential component for those building high-performance exhaust systems that must meet strict environmental regulations. The 400 CPSI density ensures that your vehicle maintains clean emissions while allowing the engine to breathe freely, resulting in improved throttle response and overall power delivery. This substrate is designed for professional installation and custom welding into your existing exhaust piping. Its compact 4x4 dimensions make it versatile for tight chassis clearances where space is at a premium. Trust the engineering behind GESI for your next high-performance project. Explore the full range of exhaust solutions available at GGCRACING.