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During my DIY days I had a 10+ year old BMW in a winter climate with an aluminum heat shield on the exhaust. When I swapped out the muffler, the heat shield wa
by nitrogen 7y ago
During my DIY days I had a 10+ year old BMW in a winter climate with an aluminum heat shield on the exhaust. When I swapped out the muffler, the heat shield was barely even recognizable as aluminum and basically crumbled to dust in places.
- greglindahl 7y agoWas that because of road salt, or steel parts nearby? Steel parts nearby are usually the actual issue.