Stainless Works ZR1S Cat-Back Exhaust System with X-Pipe and S-Tube Mufflers - 3

The Stainless Works ZR1S is a complete 3-inch cat-back exhaust system engineered specifically for 1990-1995 Chevrolet Corvette ZR1 models. This performance exhaust system delivers an aggressive exhaust note while maintaining compatibility with factory manifolds and catalytic converters at all OEM connection points.

Complete System Includes:

• 3-inch mandrel-bent stainless steel tubing for maximum flow
• X-pipe crossover for balanced exhaust scavenging and enhanced sound
• Dual S-tube turbo-style mufflers for aggressive tone with minimal restriction
• Polished stainless steel exhaust tips
• All necessary hangers and clamps for complete installation

Compatibility:

• Fits 1990-1995 Corvette ZR1 models
• Connects directly to factory exhaust manifolds and catalytic converters
• Compatible with Stainless Works headers P/N ZR1CORV3/8 and ZR1FACTCAT

This system is constructed from high-quality 304 stainless steel for corrosion resistance and long-term durability. The 3-inch diameter tubing reduces backpressure compared to the factory system, allowing the LT5 engine to breathe more freely for improved performance and throttle response. The S-tube turbo muffler design provides excellent sound quality with a deep, aggressive tone while maintaining reasonable sound levels for street use.