Reviewed by Scott H (FORT COLLINS, CO) Reviewed for a 2007 Nissan Xterra — Apr 19, 2013 12:12 PM

AWESOME SOUND AND PERFORMANCE!!! -HOWEVER- Don't use these on Nissan Xterra's. Volant technical service told me that these provide TOO MUCH flow for the Xterra. My engine kept throwing PO171 Codes (Bank 1 Lean). I confirmed that my system had no leaks with my mechanic ($100 out of my pocket). Had to return it. AutoAnything gave a full refund thanks. Do yourself a favor and check with Volant first to ensure your vehicle can handle a PowerCore. They may breathe too good.

Reviewed by Jason E (SIMPSONVILLE, SC) Reviewed for a 2007 Chevy Silverado — Feb 12, 2013 5:27 AM

I just replaced the PowerCore filter in my 2007 Silverado LTZ with 6.0L V8. The first filter had 97,718 miles on it and still had no issues. Only replaced it because I wanted to. The truck runs great with the Volant CAI. You can hear and feel the power, plus it's always nice to save a little at the pump. I have been very pleased with the performance of this system and take every opportunity to recommend it to others looking for the best CAI.

Reviewed by John D (MADISON, CT) Reviewed for a 2001 Jaguar XKR — Feb 05, 2013 8:15 PM

I just installed this to replace the cone shaped original Volant Cold Air Filter on my 2005 Chevy Silverado Super Sport Pickup. I'll let you know how this filter does after 50,000 miles.

Reviewed by airelle a (corona, CA) Reviewed for a 2007 Toyota Tundra — Jul 25, 2012 2:16 PM

overall this filter does what its made for. u can feel the difference after u install one of these to your vehicle. the sound makes your vehicle sounds powerfull when your on the road. i would recommend this to anyone who wishes to have this installed to their vehicle.

Reviewed by Charles L (Weehawken, NJ) Reviewed for a 1999 BMW 5-Series — Jul 10, 2012 11:56 PM

The first one I used only lasted 30,000 miles before it was noticeably dirty throughout the inside of the flutes, but that's probably because of the polluted city environment my car was driven in. The Volant air filter did a great job in keeping the throttle body clean, better than the K&N reusable filter it replaced in the cold air intake system. When the Volant is new, it may provide a slight throttle-response and gas mileage advantage over other types of filters common to cold air intake systems, but when it starts to clog there'll be a noticeable drop in gas mileage and throttle response. When I replaced my dirty Volant with a clean one, the improvement in throttle response was instantaneous. This is an excellent air filter to use if you don't mind spending the money to replace it every 30,000 to 40,000 miles.

Reviewed by Jose M (Monmouth, OR) Reviewed for a 2001 Volkswagen Jetta — Jul 09, 2012 9:47 PM

Filter fit great waiting to see if filter improves in my gas milage.

Reviewed by Arthur T (San Ramon, CA) Reviewed for a 2002 Jeep Grand Cherokee — Apr 19, 2012 12:27 AM

This air filter is awesome! I have a 2002 jeep grand Cherokee limited, and it fit perfectly on my 77 series k&n tube. Noise from my BBK throttle body slightly decreased, and power gains were just a little bit more over K&n. Overall, it's better than k&n, and you don't have to clean and oil the air filter. Volants marketing pitch is that this filter equals to 3 regular cotton air filters, after reading before install, I was very skeptical of their claims. Well once I took my jeep out I noticed the responsiveness seemed more full, and strong. I am very pleased with this purchase and would recommend the power core to anyone.

Reviewed by Vicky V (Harrisburg, PA) Reviewed for a 2002 Ford F-150 — Feb 10, 2012 3:49 PM

Ford,F150,5.4l,4x4,super-crew,2002,with Voliant cold-air intake. !00,000 miles claim?... maybe... but then, I work in a steelmill! Original filter did seven years, that's not shabby! This is a replacement. They breathe free for a long time; I'll buy another if I, or the truck, don't retire first.

Reviewed by Javier E (Schertz, TX) Reviewed for a 2001 Chevy Silverado — Dec 31, 2011 4:30 PM

Just changed my Airaid filter with the powercore and I feel like im running surpreme fuel. Haven't noticed any mpg increase yet but I notice a little more lower end torque. Overall really pleased with the change and the fact I don't have to clean the filter anymore is another plus.

Reviewed by Mike H (Alanson, MI) — Oct 29, 2011 4:31 AM

I just received and installed a Volant Replacement Air Filter to replace a K&N filter. The reason for the change is that I don't want to have to clean/oil the filter to keep it working properly. The switch was easy. The Volant is somewhat larger but there is still plenty of room for it in the engine compartment. I don't notice any difference in performance, gas mileage or noise.