Cast Iron Construction for Durability: The exhaust manifold is made of high-quality cast iron, which is durable and can withstand high temperatures and corrosive exhaust gases
Improving Engine Efficiency: The exhaust manifold separates the exhaust of each cylinder to reduce exhaust resistance, thereby improving engine output power and fuel economy
Ensure Compatibility Before Purchase: To avoid unnecessary delays and costs, please verify your vehicle model and year to ensure compatibility with this exhaust manifold
Dedicated Customer Support: Whether you need help with a product query, a return, or an exchange, we are committed to providing you with prompt and professional support
Description
Reference Part Numbers
674-940, 12609823, 674-937, 674937, 12630741, 12643496, 12615133
674-940 Exhaust Manifold Solves the Following Problems
Reduces engine noise
Increase engine power
Improves exhaust and reduces drag