WHICH CARS NEED: 1. Increased fuel consumption, 2. Unqualified exhaust emissions, 3. Engine shaking fault light on, 4. Reduced power, 5. Poor scheduling and odor. Please refer to the professional testing results before deciding whether to purchase.

SPECIFICATION: 2.5-inch inlet, 2.5-inch outlet, 13 inch total length, with insulation board and O2 port. Before ordering, please ensure that this catalytic converter is suitable for your vehicle to ensure that the standard universal exhaust is suitable for your vehicle.

DURABLE: Made of high-quality stainless steel, the internal structure has been carefully designed to provide more oxygen for the engine. By using it, it can help improve exhaust speed, save horsepower and torque. And fully tested under extreme conditions, with a long service life.

ADVANCED MATERIALS: The main function is to convert toxic gases and pollutants into harmless gases and purify car exhaust. Coated with precious metals such as palladium, platinum, and rhodium, it can enhance the flowability of catalytic converters and facilitate the complete conversion of toxic gases.

NOTE: This project complies with EPA and does not comply with CARB. This product is not shipped to California, Colorado, New York, and Maine.