Reviewed By Allen K (Tuttle, OK) —11/15/2017 6:45 PM
I have noticed that the mileage is getting better.
Reviewed By Anthony S (Grand Lake, CO) Reviewed for a 2016 Toyota Tacoma —10/7/2017 8:27 AM
I have had these before on V8 engines and did not notice much improvement. However on my V6 Tacoma the low end torque is much better and throttle response seems more crisp. It does seem like MPG is a little better as well.