6AN 20英尺反射隔熱保護套管

Tucked this around my fuel lines and the reflective layer seems durable. I had enough to do a full engine bay run with some leftovers.

The sleeving was easy to cut and slide over my -6 AN lines, and it stays put even with engine vibration. My intake air temps dropped noticeably after wrapping the fuel rails near the headers.

Installed this on my fuel lines in the engine bay and the 20-foot length was plenty to cover all the critical spots. The reflective material really seems to be cutting down the radiant heat from the exhaust headers.