catalytic heat shields

A forum for lovers of Infiniti's hot-rod crossover, the FX! In 2014, all FX models will be named Infiniti QX70, in line with Infiniti's new naming structure.
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SuperCoupe400
Posts: 36
Joined: Tue Oct 09, 2007 8:20 am
Car: Wife's: '03 G35 Sedan + '06 FX35 / Mine: '93 Lexus SC400 + '06 Lexus LS430

catalytic heat shields

Postby SuperCoupe400 » Sat Aug 23, 2014 8:39 pm

Hello all,

I recently got my wife an 06 FX35. The catalytic converter heat shields are rusted pretty well through on the bottom side, causing a noisy rattle under acceleration. I've got metal hose clamps on them now as a stop-gap measure to cut down on the rattle.

In my experience heat shields aren't sold independent of catalytics. However, does anyone know of someone who fabricates them for the FX35?


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