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aFe Magnum Force Cold Air Intakes Part #51-81174 Customer Reviews

Average Rating

6 Customer Reviews

Good deal

Reviewed by zlatko p (SALT LAKE CITY, UT) Reviewed for a 2013 Toyota Tundra — Feb 09, 2016 5:14 AM

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Installation was somewhat simple. Quality was OK, could be better. It's not OEM fit. Rubber seal that goes to the fender was tight if you mount it to the box instead of a fender. Cover should really have 6 mounting points ( cover bows up with 4). Check vacuum holes because there there was plastic left inaide due to molding process. No performance data yet. Great sound though

Toyota Tundra Crew Max

Reviewed by Rodney G (BRONWOOD, GA) Reviewed for a 2011 Toyota Tundra — Sep 09, 2015 12:40 PM

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This is a well made system for the Toyota Tundra. I have had two K&N cold air system with both of them turning my check engine light on, saying I had a bad mass air flow sensor. If you have a Tundra and want more power and torque go with AFE, its price a little higher than K&N but well worth it.

2007 tundra 5.7

Reviewed by Durrell C (NORTH LAS VEGAS, NV) Reviewed for a 2007 Toyota Tundra — Jul 21, 2015 8:05 PM

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Looks and sounds great. You can actually feel the gains in HP when you romp on it. Gas mileage has improved 1-2 mi per gal. Highly recommend over others.

Needs Better Instructions

Reviewed by KEVIN M (KATY, TX) Reviewed for a 2007 Toyota Tundra — Jan 03, 2015 7:24 AM

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1 of 1 people found the following review helpful.

Decent quality. Instructions are lacking. Be careful threading the bolts into the MAF housing. Easy to cross thread if not careful. There is a 14" piece of weather striping. Instructions do not tell you were to put it but it goes on the intake side inlet that fits into the passenger side quarter panel to seal the intake tube into the filter. It's not the best design. It should have been molded to fit instead of trying to make it fit by hand.

2nd aFe CAI

Reviewed by Daniel D (Yorktown, VA) Reviewed for a 2015 Toyota Tundra — Nov 03, 2014 3:21 AM

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1 of 1 people found the following review helpful.

As the title suggests, this is my second aFe Magnum Force CAI. I had a good experience with the previous CAI on my 2011 Tundra, so when I upgraded my truck to a 2015, I decided to stick with aFe again. Good fit (although it does rub on the engine cover), good finish, and an overall good looking product. The instructions still lack a bit, but anyone with decent mechanical sense can work through it.

Awesome!

Reviewed by Lucas W (SAN ANTONIO, TX) Reviewed for a 2007 Toyota Tundra — Jun 03, 2014 9:53 AM

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1 of 1 people found the following review helpful.

This intake is awesome. I got it professionally installed when I leveled my Tundra but overall it is great. Sounds throaty when you step on the gas but quite when I'm coasting, just what I wanted. I've only had it for about a month but so far I'm getting about .5 mpg better, which hey, when I was only getting 14-15 mpg anyways I'll take anything I can get. Overall, great product and I will definitely recommend to anyone. Shipped next day and the customer service was great!

aFe Magnum Force Cold Air Intakes - 51-81174

Stage-2 Sealed Intake System
(6)
  • $159.99 - $799.00
  • Get a Free aFe Hat With Purchase - A $15.75 Value!
  • Get a Free aFe Gloves With Purchase - A $17.85 Value!
  • Free Shipping
  • Ships Between 2/28 - 3/02
  • What Do You Drive?

Options

  • Style:
    With Pro Dry S Filter (grey)
  • Part #:
    51-81174
  • Estimated power gains: 19 hp and 27 ft. lbs. torque
  • Black powder coated airbox
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