PPE Engineering

From long-tube race headers to full 2.5" exhaust systems with X-pipes, PPE components are engineered for maximum flow and optimized exhaust velocity. Every piece is crafted from high-quality stainless steel, TIG-welded, and designed to outperform OEM restrictions. Whether you're upgrading your Infiniti M56, Q70, 370Z, G37, FX50, or other Nissan/Infiniti VQ/VK platforms, PPE provides the perfect balance of power, sound, and durability.

At PMD, we back every PPE product with expert fitment guidance, fast communication, and the customer-first service we're known for.