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🚀 enhance performance with the 2003-2005 ford thunderbird k&n cold air intake kit logo

🚀 Enhance Performance with the 2003-2005 FORD Thunderbird K&N Cold Air Intake Kit Review

7

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Average

Revainrating 4 out of 5  
Rating 
3.9
🔧 Emission System, 🏎️ Performance Car Parts & Accessories

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Description of 🚀 Enhance Performance with the 2003-2005 FORD Thunderbird K&N Cold Air Intake Kit

ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle. GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube. BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response. IMPROVED ENGINE SOUND: Hear the power under the hood. WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants. EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles. EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower. DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required. HIGH QUALITY: Made in America.

Reviews

Global ratings 7
  • 5
    3
  • 4
    2
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 1 out of 5

Faulty air hose at air intake

Instructions did not meet expectations, everything arrived but actual air hose is damaged. I can't select items to replace. The vacuum tube connector is not well made and has a huge hole in it. Need a new hose. Please contact me to replace the tube and I will rate 5 stars.

Pros
  • TORQUE MONITOR TEST: Tested on dyno for guaranteed increase in power and acceleration with no ECU tuning required
Cons
  • New competitors available

Revainrating 5 out of 5

Second generation Lincoln LS confirmed!

Installed on my 2006 Lincoln LS V8 3.9L. All dyno lovers will be delighted when they put this on their cars. The engine sound alone is phenomenal. At the store, people are always asking me what's under my hood and exclaiming that the car sounds disgusting. I try to stay humble, but my manhood has never felt better. Not only did I go from 17.5mpg to 18.5mpg, I'm doing even more and still making those numbers! An absolute upgrade for your Lincoln LS V8, Ford Thunderbird V8 or Jaguar X-Type V8.

Pros
  • HIGH QUALITY: Made in America.
Cons
  • Some errors

Revainrating 4 out of 5

fits Lincoln LS

. Use a different (but existing) hole in the housing. Also drill a new hole in the air box for the modified bracket. No other mods required. Bought to replace a broken factory airbox and rubber inlet hose. Significant savings compared to the cost of new factory parts. Note that the suction noise is significantly louder than with a heavily deformed factory hose. Has been running for 6 months now with no problems. an increase in maximum power and a very slight improvement in mileage.

Pros
  • GUARANTEED PERFORMANCE INCREASE: Bench tested: 50% more airflow than factory restrictive air filter and intake tube
Cons
  • Slightly cracked

Purchased an intake for my 2004 Thunderbird. The product arrived on time and in good condition. Everything needed for assembly was included except for a few missing screws. However, the vacuum hoses that came with it were difficult or impossible to fit and I had to buy adapter fittings to make it work, which is why I get 3 stars. After that, however, the device works as advertised! The motor makes a nice growl when I push it, but otherwise it's as quiet as the original under normal driving…

Pros
  • ENHANCED ENGINE SOUND: Hear the power under the hood.
Cons
  • Contact seller

Revainrating 5 out of 5

Fits Lincoln LS V8 2nd Generation

Despite the Revain installation instructions and K&N product description, this part also fits the Lincoln LS without modification (because the LS and T-Bird are identical under the hood). The sound is fantastic and I felt the increase in performance on the first test drive. The kit looks amazing under the hood like it should have been there all along. Only downside is that the hoses supplied by K&N for the evaporator and PCV vent are a size too small. The factory evaporator hose is larger and…

Pros
  • EASY INSTALLATION: Bolt on performance in under an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee more performance.
Cons
  • Vulgarity

Revainrating 4 out of 5

The difference you can hear and feel

Replaced the stock air kit as it was cracked beyond repair. Apparently it lost performance for some time until it dropped so badly that I wasn't pinging well. I didn't realize how much power I was losing until I installed this kit. My tuner installed it on his machine and said it was enough changes to set it up, but everything would still work fine. I decided to set it up. Much better throttle response and throttle response when I push. The engine growl now because the muffler is removed and…

Pros
  • BETTER TOWING: Improves acceleration and hill towing performance with improved throttle response.
Cons
  • Updates

Revainrating 5 out of 5

Quality product

I ordered this air intake for a 2005 Thunderbird for its 50th anniversary, mainly because the OEM airbox is positioned in such a way that it is virtually impossible to replace the air filter impossible, or at least very difficult. The K&N intake fixes this problem and also improves performance noticeably (I don't know fuel consumption yet). This intake, along with my Flow Master exhaust, really gets the Thunderbird moving. Installation will likely take longer than the estimated 90 minutes if…

Pros
  • EASY MAINTENANCE: no filter cleaning up to 100,000 miles
Cons
  • Not sure