07/22/2026
Recently started playing with doing exhaust insulation on systems we build as a one stop deal. Exhaust built and insulated in 1 shot. This being a set of equal length Tri-yβs done on Evan Jessee Trent Fabrication 4800 car. Seeing a 40-50% reduction in ambient temps in the engine bay is huge not only for driver comfort, but heat soaking components in the engine bay as well.