Supertech Black Nitrided Exhaust Valve (+0.5mm Oversize) - Set of 12 | 1991-1999 Mitsubishi 3000GT (MEVN-1011-12)

1991-1999 Mitsubishi 3000GT Black Nitride Exhaust Valves by Supertech

Supertech exhaust valves are made from EV16 (21-8N) or EV8-Nb/w for greater strength at higher temperatures.

Features

• Head Diam: 31.00mm(+0.5)
• Material: Stainless Steel 23-8N
• Groove Type: Single Groove
• Length: 105.5mm
• Stem Diam: 6.54mm
• Magnetic friction welded wafer, Hardened to 52 HRC min
• One piece forged valve (non-magnetic)
• Black Nitride for superior hardness keeping core ductility
• Back-cut angle
• “Superfinish” valve stem with a surface roughness of about 1/3 of a regular valve
• Undercut stem

Benefits

• Improves durability and reduces carbon build up
• Less Friction
• Better Flow Rates
• Better Sealing

Applications

• 1991-1999 Mitsubishi 3000GT Base, SL, & VR-4

What's In The Box?

• 12 - Exhaust Valve

Warranty

• Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.