Do Mesh Grill Bug Shields Reduce Airflow?

[SteveInOrlando]

Does anyone know how much the flag type, or any other mesh behind the front grill inserts reduce airflow? I have a Magnuson installed and the Intercooler is highly visible from the front. I am looking to install something behind the front grill to hide the intercooler radiator. I am concerned about these reducing airflow and raising engine temperatures especially with the Maggie creating extra heat.

https://www.amazon.com/Hooke-Road-A...S,B07D5W3BN3,B07SGB4R5R,B08GS49JMF,B08NC4NY21

Sponsored

 

[Mac]

I used to put a large piece of black aluminum screen between the grill and the radiator or condenser on my jks have not done it yet on the JT keeps bugs and stones from damaging the fins. Never saw any issue with cooling being affected