K & N Fuel Injection Performance Kits

Price Paid:  $270.00 from 4 wheel parts

Year / Model Reviewed:
1999 burb

Summary:
I just bought the kit for my burb and drove 900 miles on a trip. I'm very happy with it - the big lug is a lot more fun to drive now. I already have a set of flowmaster 40 series fart cans and the sound is even better with the K&N kit. SWEET!!!!!!!! The airbox is a little bulky in the engine compartment but overall it looks much cleaner than stock. I'd recommend this kit to anyone who has an upgraded exhaust or is planning to upgrade. Don't bother spending the $$$ on an intake if you don't let it breathe better.

Strengths:
HP increase.
Much improved Throttle Response
MPG (got 2 mpg increase on highway)
Awesome sound
Easy Install

Weaknesses:
Hit on the wallet comparable to a kick in the groin.
Hoped for a little more low end HP but it is still a nice improvement and really starts to kick around 3k rpm.

Similar Products Used:
k&n stock replacement filter.

Price Paid:  $245.00 from performance products

Year / Model Reviewed:
1995 Ram 3500/SLT diesel

Summary:
I used a K&n drop-in filter before i bought this intake kit. With the smoother air flow, bigger filter my turbo spools up quicker way more throttle response. i would higly reccomend this intake kit over any other like air-raid, AEM. Just plain and simple you get more bang for your buck and the warranty is the best on the market as far as engine protection goes.

Strengths:
Looks good, installs easy, adds value for an aftermarket upgrade.

Weaknesses:
none really, most would say the cleaning. but you gotta clean if you want it to perform like it should.

Similar Products Used:
none

Overall Rating
 5 of 5

Value Rating
 5 of 5

Used product for
3 Months to 1 year

Visitors rate this review
1.00 of 5, 1.00 votes

Price Paid:  $225.00 from S&S Performance

Year / Model Reviewed:
2003 Mustang GT

Summary:
This is the first performance product that I have purchased. I was very pleased with the increased power and torque, but I was most excited by the increased throttle response.
Through research done prior to my purchase, I knew that I could expect about 15 hp in gains, and for $225, I felt it was a very resonable purchase. I knew that this wasn't a supercharger, and I wasn't a two hour bolt on away from being a Corvette beater, but 15 hp is a great place to start.
I am very satisfied.

Strengths:
Easy installation
Powerfull, not flashy looks
Nice power gains
improved throttle response

Weaknesses:
A bit messy to service

Similar Products Used:
none

Price Paid:  $34200.00 from a.c. collins paseden

Year / Model Reviewed:
2006 f-150 4.6 v8 supercharged

Summary:
COLD AIR INTAKES GUYS WHO COMPLAIN THEY DO NOT SEE ANY DIFERENCE, YOU MUST HAVE YOUR EXHAUST CHANGED TO BE ABLE TO EXIT THE NEW AMOUNT OF AIR . THEY GO HAND & HAND . DA!!!!!

Overall Rating
 5 of 5

Value Rating
 4 of 5

Used product for
Less than 1 month

Visitors rate this review
1.00 of 5, 2.00 votes

Price Paid:  $272.00 from summit racing

Year / Model Reviewed:
2004 Chevrolet Silverado

Summary:
I put this on my 4.3L V6 that already has a Gibson split rear exhaust and reprogrammed computer via a Hypertech II. I immediately noticed increased throttle response, more top end power and a slight improvement in low end torque. As for better mileage I am still on the first tank of gas. Installation was a breeze only taking me about 40-50 minutes

Strengths:
-Easy installation -Improved performance -Never have to buy a replacement air filter again -Looks trick

Weaknesses:
None so far

Similar Products Used:
none