Stainless Exhaust Header For Nissan D21 Hardbody 1990-1995 Pickup Truck 2.4L 4WD are built with durability in mind, using heavy-duty, wear-resistant materials to ensure long-lasting performance. Designed for steady and reliable operation, they provide precision-engineered airflow for optimal engine efficiency. Installation is a breeze with our bolt-on fit and direct replacement design, making them hassle-free. Crafted with high-quality, performance-grade materials, our headers offer superior craftsmanship to enhance your vehicle’s power, sound, and overall driving experience