Thermo-Tec Muffler/Catalytic Converter Heat Shield LY23371 Fully machined from venturii throat

Fully machined from venturii throat to throttle bore for predictable & repeatable performance

over a brushed satin finish

375 in Arch

polished appearance

Thermo-Tec Muffler/Catalytic Converter Heat Shield LY23371 Fully machined from venturii throatThe Muffler Catalytic Converter Heat Shield is made up of woven silica with a flexible Mylar finish that protects against radiant heat up to 2000 degrees and can withstand direct continuous temperatures of 750 degrees Fahrenheit. The highly reflective heat shield can be installed between the catalytic converter, muffler, or any other component to reflect radiant heat away from the undercarriage of the car. This versatile heat shield has an unlimited