YZFR3 15-17 ALP T SS HEADER

That slip-on header bolted right up to my '16 with zero drama, and the welds look clean enough that I almost didn't want to hide them under the fairing. The mid-range pull feels noticeably crisper now, and it's been holding up fine through a few hundred miles of city abuse.

Installation was straightforward since the header bolted right up to my stock midpipe. The welds look clean and the pipe really opens up the exhaust note without being obnoxiously loud. Definitely woke the bike up a bit.

Ordered this for my 2016 YZFR3 and it’s a perfect fit for the stock exhaust swap I was doing. The header really opened up the mid-range and made the bike sound deeper without being obnoxious. Installation was straightforward with basic tools, though you’ll want to watch the bolt torque.