Flowmaster 817539 Cat-Back Exhaust System for Ford F-150 3.5L Eco Boost Turbo V6 Engine

Here is the cat- It was a pain to install the back system. In order to install all of the connections, there are too many. Many of the clamps on the exhaust leak's control were difficult to tighten to stop fumes from escaping. As a result, I managed to twist one of the clamp bolts in two trying to get one of the connections tight enough to prevent the pipe from twisting. Aligning the exhaust tips so they looked the same on both sides was impossible. Furthermore, I had to buy two hangers so that the tail pipes would be stable at the end of Located on a Ford v6 3 they look ok but aren't equal on both sides. They sound good but they're not equal on both sides. Ecoboost truck powered by a 5L gasoline engine. No matter what you do, you'll never hear a V6 sound good. It is hard to tell how much louder these are than stock pipes. I didn't feel a performance increase. As an additional note. . During my installation, I installed a King & King I installed a new exhaust system and intake system on my truck thinking it would make my truck breathe better, but it hasn't made any difference in performance at all.

Reyna Scott

| Aug 14, 2021