Car Audio Amazon #2 Best Seller – Rockford Fosgate Prime R500X1D Amplifier Review and Test [4K] 3 weeks ago Boostandjuice Amazon #2 Best Seller – Rockford Fosgate Prime R500X1D Amplifier Review and Test [4K] #caraudio About The Author Boostandjuice See author's posts Share this:FacebookX Related Discover more from Subscribe to get the latest posts sent to your email. Type your email… Subscribe Continue Reading Previous Rockford Fosgate R165X3 Prime 6.5 VS JBL GTO629 Premium 6.5 UNBOXING REVIEW AND SOUND TESTNext Cheap vs Expensive Car Stereos – TESTED