SpectreUniversal Clamp-On Air Filter: High Performance, Washable Filter: Round Tapered; 3 in/3.5 in/4 in Flange ID; 8.75 in (222 mm) Height; 6 in (152 mm) Base; 4.75 in (121 mm) Top, SPE-9736, Blue

Works great on my 2011 Hennessey Raptor F-150.Better than the K&N they run. Cheaper as well.I'm not into wash and reuse as the filter fibbers can break down.So, the price of this it gets changed out often.I've bought several now. Worth the cheap insurance as my truck is near 293k miles.

it's overkill on a 1.6L NA mini cooper, but along with my muffler delete and what unnoticeable difference NGK coils and plugs make, it does even out the middle power band a lot. I built a full CAI out of sheet aluminum and 4" dryer duct (I'm surprised I got the custom airbox to fit in the stock airbox location AND had a good channel for the ducting). I won't see much extra power even if I tune it, but it does growl, gurgle and pop now, satisfying and absurd. It's a small engine, so it's still not crazy loud, so I can still drive it legally, but it is definitely louder. I was going to build a 2 piece scoop duct system around it, like AEM makes, even traded for an S hood with the scoop, but for now there's no point in doing that much extra work and adding more points of failure for zero gain unless I just do it for fun anyway.

What a great filter! I compared both in store, and it is in all practical purposes K&N's 'clone'. It is rigid, fitment is perfect, half the price, and performs perfectly. I believe it has a 50K warranty, and the last Spectre I purchased lasted could have lasted well beyond that although I chose anyway to replace it. I have not had good luck 're-oiling/cleaning' K&N's before, as they did damage to the MAF (mass airflow sensor). Much easier to replace at 50K, and cost effective than cleaning, so why bother? I would definitely recommend any Specter filters, anytime, anyday.

The fitting adaptors aren’t long enough to keep clamps in place on the intake hose. Some electrical tape later, it makes a great sound and is slowly improving my MPG in my 2005 Durango Hemi.

.we are good

Liked the color an east fitment. Not bad for price.

This filter is built very well. I can't speak for the filter materials its self but for the price they ask I would buy one agian.

I put that on my 2006 Jeep with High air flow system sounds great an breathes great! Get one you be Glad you did.