jprevat

iTrader: (1)

Heavy Half, I like that.

Jbrew

Just noticed his user name...that explains the heavy part lol.

jprevat

iTrader: (1)

Yeh I was a little stumped for a second.

Josh Hetrick

I bought this F150 - FX4 Lariat, 5.4 last March and it had 92,000 miles on it. Now it has just over 101,000 miles. Love the truck and it was a great find! Just did the GOTTS mod last night. Now I'd like to find a good muffler for a little more HP and better sound. Don't need dual exhaust, just a sound boost! Anyone have thought for me? Flowmaster 40, si/so?

jprevat

iTrader: (1)

Don't go chambered if you want better flow. I run a Magnaflow and am very happy with it. Borla is another good one.

Halifax

2011 xlt 5.0l 4X4 with 92000 and 1997 xl 4.6l 4X4 with 219000

pon55

Check ,Heartthrob Exhaust cheap, sounds good, and made in USA.

Josh Hetrick

My brother who is a mechanic is recommending a street max muffler. He said he really likes them plus he can get me a better price for them. I think I am gonna give that a try and see how it goes. I appreciate the suggestions... Probably many good mufflers out there!

jprevat

iTrader: (1)

Honestly, on these stock engines you won't notice much change, if any, power wise. So find a sound you like and roll on.

ricochet128k

'99 XLT V10, 427,000 plus....