420A Yonaka vs eBay exhaust 420a

[2gev]

Yonaka vs eBay 420a exhaust
Attached is a vid I made explaining and testing the difference of sound between a cheap eBay cat back and a Yonaka system I scored for less than 200 bucks, enjoy.

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[BLACK'98DSM]

I really enjoyed my Yonaka system for the 5 years I ran it. I do believe it's a high quality stainless steel since I never had a spec of corrosion in those 5 years and it always wiped off shiny again after a road trip or before shows. It also wasn't irritating in terms of noise. I've always enjoyed loud and rowdy exhaust systems, but this one was somehow subtle but still enjoyable. I guess the stock exhaust is choking down these cars too much. Because even with a quiet Yonaka system they sound so much better at every RPM.

Thanks for contributing though! Glad someone else still cares!

 

[2gev]

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Thanks for contributing though! Glad someone else still cares!

totally agreed, the loud systems just sound so raspy under load above 2500 the yonaka sounds so clean through the power band , even catless with greddy headers , zero rasp , and it’s held up to my wot box so i can’t complain about the quality at all , still looks brand new and i got it “used” ( looked brand new with all the hardware in bags still) for 200 bucks!