Iso Thermal upgrade with Aramid gasket and Coolant Control Valve Motordyne Iso Thermal is the most comprehensive plenum thermal management system available. The upgrade will reduce heat transfer into the upper and lower plenum assembly. This helps to reduce power loss as the engine becomes heat soaked. Compatible with any type of plenum stock or modified. Recommended for warm climates generally above 45 F.
- Aramid Gasket.
- Coolant Control Valve.
- Reduce Heat Transfer.
- Reduce Power Loss
Note:When ordering Iso Thermal for an existing Motordyne spacer, please specify your spacer size in the comment window.
Note: You do not need this upgrade if you are also purchasing a Iso Thermal or Copper Iso Thermal plenum spacer.
Motordyne Engineering - Infusing rocket science and aerospace technologies into automotive performance parts, innovating faster, more powerful and higher quality performance components to aerospace standards. High performance quality parts for Nissan and Infinitis. No other brand has the experience, skill set, and r&d the Motordyne Engineering has. Ever since Motordyne was founded, there has only been one mission: the mission to deliver the highest quality modifications enthusiasts desire at a reasonable price. For the past 5 years, Motordyne had successfully earned its reputation as delivering quality, performance and reliability. Through countless independent dyno reviews from satisfied customers, we take the expectation of our power hungry enthusiasts to a higher level of trust and confidence. After 5 years of continuous hard work, Motordyne is growing more rapidly than ever before. With the extraordinary success Motordyne had in its engineering efforts and performance improvements for the Z and G community, it is our duty to deliver, if not exceed the expectations on our prior developments. Motordyne is expanding its product line towards other popular vehicles. One thing is certain - no matter the challenge, Motordyne's innovative breakthroughs will contine to evolve to give you more modification options than ever before.