Money Saver Supertech Nissan Sr20de/sr20det Black Nitride Intake Valve - Set Of 8 | Multiple Nissan Fitments (nivn-1005-8) Buy Now [2lxDVacP]

Supertech Black Nitride Intake Valves for Nissan SR20DE/SR20DET

Supertech is proud to introduce the Black Nitride Intake Valves specifically designed for the Nissan SR20DE/SR20DET engines. These valves are crafted from an enhanced version of EV8 (21-4N) steel, the highest grade available, ensuring exceptional strength and durability for your engine. With a set of 8 valves, these parts are perfect for a wide range of Nissan models, making them an ideal upgrade for your vehicle.

Features and Specifications

Each valve is precision-engineered with a head diameter of 34.15mm (std) and features a single groove design. Constructed from high-quality stainless steel 21-4N, these valves are known for their robustness and reliability. The valves are 101.40mm in length and have a stem diameter of 5.97mm. They come with a back-cut angle, an undercut stem, and are forged into a single piece, ensuring non-magnetic properties. The wafer is magnetic friction welded, hardened to a minimum of 52 HRC, and treated with Black Nitride for superior hardness and ductility. Additionally, the valve stem is finished with a "Superfinish" process, resulting in a surface roughness significantly lower than regular valves, enhancing performance and longevity.

Applications and Benefits

These intake valves are designed for specific Nissan models, including the 1991-1999 Nissan 180SX, 1995-1998 Nissan 200SX, 1989-1998 Nissan 240SX, 1991-1993 Nissan NX, 1991-2001 Nissan Sentra, and 1989-2002 Nissan Silvia. The benefits of using these valves are numerous. They offer reduced friction, resulting in better flow rates and improved sealing, which ultimately leads to increased durability and reduced carbon buildup. With less friction, your engine will run smoother, and you'll experience improved performance and efficiency. Upgrade your Nissan's intake system with these Supertech Black Nitride Intake Valves and take your driving experience to the next level.