2015 SHO owner - purchased in 2019

[johncifaldi]

I purchased my preowned 2015 SHO with 70,000 miles back in 2019. I love the car, but have replaced the PTO twice, timing, chain, and water pump. thank goodness I had a Ford extended warranty to absorb the cost. I currently have 119,000 miles and the car is running very well with all oil leaks fixed. I am considering dropping a K&N filter in and doing a GH A/O tune. I love the performance, the size, and the AWD on this car. Also, considering putting some sort of heat shield or wrap between the exhaust and the PTU.

 

[Texas Marauder]

IMHO, a K&N filter is waste of money. K&N's marketing is top notch. In fact, until the filter collects some dirt, it will let a certain amount of dirt thru to the engine. The factory filter will flow all the air the engine needs.