Performance Exhaust for 4.6
I have a 2000 F150 4x4 with a 4.6 motor. I'm wanting to remove the OEM exhaust and install headers with dual pipes coming out in front of the back wheels. Anyone done this or have any pics of there exhaust like this?Thanks afordman
Performance Exhaust for 4.6
Originally Posted by ParkM
headers+high flow cats+Xpipe+dual SI/SO Magnaflows
You will pick up a solid 20-30 RWHP with that setup
You will pick up a solid 20-30 RWHP with that setup


