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2015 Ford Mustang 5.0L GT K&N Air Filter #33-5029 @ RPI Designs

RPIDON

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2015 Ford Mustang 5.0L GT K&N Air Filter #33-5029

Looking to give your 2015 Ford Mustang GT a little more horsepower and a little better fuel economy? The K&N Air filter will give you more HP and MGP. It'll also last the life for your Mustang. So for the price of a fill up, you can start saving money...and making more power today!

Item # 33-5029-GT

Website Link : http://www.rpidesigns.com/shop/item.aspx?itemid=5316

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P4RKER

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What are the estimated HP and MPG gains? I have not seen much chatter on panel filters.
 

Brent302

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From what I gathered from the S197s people noticed loss in HP from these drop ins
 

P4RKER

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I wasn't expecting more than 3 or 4 hp but a potential loss is not worth the sound/possible fuel economy gains. Thanks.
 
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RPIDON

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You usually get about half the power gain as you would get with a cold air induction system. People like it as an option because they do not want to buy an entire kit and it is a cheaper alternative. On a performance car it is hard to gauge the MPG because you are usually in the throttle a lot but most people will notice a better crisper throttle response. Thanks, Don
 

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