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BBK 1663 Performance Catalytic Converters Review

2

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🔊 Exhaust Systems & Parts, 🏎️ Performance Car Parts & Accessories

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Description of BBK 1663 Performance Catalytic Converters

BBK is your Number One Aftermarket Performance Exhaust Brand in the USA - American Designed and Built. BBK Hi Flow X Pipes are Built with CNC Mandrel Bent Tubing for 35% Increased Flow Over Stock to Increase Horsepower, Torque and Performance. 2.5 Inch Full Length X Pipe with Hi Flow 49 State Legal Catalytic Converters Fits all Stock and Aftermarket Shorty Exhaust Headers. Bolt on Additional 12-20 Horsepower and More Aggressive Sound, OEM Style Dome Connections for Easy Fitment. These BBK Hi Flow Exhaust X Pipes Fit all 1994-1995 Ford Mustang 5.0 Applications - Aluminized Steel.

Reviews

Global ratings 2
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
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Type of review

Revainrating 4 out of 5

Improved Exhaust Flow for Better Performance

Thanks to my knowledge gained in practice, I can certify that this product improved my car's acceleration and fuel economy.The better exhaust flow allowed for a more efficient combustion process. The only downside is the installation may require professional help..

Pros
  • Improved performance, better fuel economy
Cons
  • Installation may require help

Revainrating 5 out of 5

Not as noisy as off-road pipe

This is a great product and the BBK fitted perfectly the first time. But it doesn't have the deep muscle car sound you'd expect from an off-road pipe. My last Mustang had an off-road pipe and it sounded very different than this one. But it allows my daily driver to be legal and allows me to pass government inspection with no problems. The sound is more reminiscent of a racing car.

Pros
  • Exhaust & Emissions
Cons
  • Poorly thought out