Review on SWI Adhesive Aluminum Radiant Barrier by Florencio Delao

I've been looking for a solution to reduce the heat coming from the exhaust of my car and i found this adhesive aluminum radiant barrier. As my tests showed, this product significantly decreased the exhaust temperature and made my car run more efficiently. Its really easy to use and has a straightforward instructional guide .The only downside I noticed was that it took me a while to figure out the correct measurements needed to install it. overall, I'm happy with my purchase and would definitely recommend it to others..