Goodridge brake lines are standard in professional Motorsports where the ultimate performance and reliability in braking is required. Goodridge G-Stop Automotive brake kits increase braking efficiency, removes the 'spongey' braking feel under arduous conditions, greatly reduces brake fade, increases reliability and provides greater resistance to abrasion and corrosion.
I was fighting a soft pedal for months. I installed these SS lines and my pedal response was better then when I bought my Altima. My next vehicle I buy, these are the first thing going on it.
FYI '15 Nissan Altima brake hoses are GARBAGE just like the cars themselves.