Tundra -Flowmaster 50 series SUV mufflers
The 50 Series SUV muffler sounds great on my 2013 Tundra 5.7ltr. Not at all loud or intrusive. Only a nice low rumble reminding you that your rolling a V8. There is little to no interior drone at cruising speeds. My gf didn't even notice until I told her I had it installed. The last thing you want when driving a classy Tundra is to sound like a redneck. Thats what F150's are for!