Supertech Inconel Exhaust Valve - Single | Multiple Honda/Acura Fitments (HEVI-3228)
Supertech
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Honda J30/J32 Inconel Exhaust Valve by Supertech
Supertech sodium filled valves made of Inconel/Nimonic alloy offer a significant reduction in valve head temperatures that are required for today’s modern turbo engines.
A cooler valve improves the material strength and durability while allowing the tuner more flexibility and a wider range of spark timing advances. Combine that with an average weight reduction of 10% and there isn’t a cooler valve on the market
Features
- Head Diam: 28.00mm
- Material: Inconel-Nimonic
- Groove Type: Single Groove
- Length: 117.70mm
- Stem Diam: 5.45mm
- Back-cut angle
- Undercut stem
- One piece forged valve (non-magnetic)
- Magnetic friction welded wafer, Hardened to 52 HRC min
- “Superfinish” valve stem with a surface roughness of about 1/3 of a regular valve
Benefits
- Reduced valve head temperature
- Allows the tuner more flexibility and a wider range of spark timing advances
- Improves material strength and durability
Applications
- 1997-2008 Honda Accord V6
- 1997-2003 Honda Odyssey
- 1999-2008 Acura TL
- 2001-2003 Acura CL
- 2017-2020 Acura MDX
- 2001-2003 Acura CL Type-S
- 2002-2003 Acura TL Type-S
- 2021+ Acura TLX Type-S
- 2022+ Acura MDX Type-S
What's In The Box?
- 1 - 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.
