This cat back silencer and tail pipe is designed as a one piece unit that slips onto the stock header system leaving the stock emissions components in operation
breaker plate assembly and the advance unit with bolt can be purchased separately
GMS Full System with included sound insert at 5000 rpm 99db
Just what your Z125 needs to clean up the tail section from Gravesport
Customize with performance tuning inserts and spark arrestor module
DYNOJET Jet Kit - Kawasaki - Brute Force 300 Q222 Branded Canopy Top This cat back silencer andStage 1: stock engine filters, stock modified pipes; about a 5% power increase Stage 1: stock engine filters, stock modified pipes; about a 5% power increase Stage 2: stock mild modified engine, stock modified pipes, stock modified filters; about an 8% power increase Stage 3: stock mild modified engine, stock modified pipes, individual air filters; driveability may be compromised, N A for some motors; about a 10 15% power increase Stage 7: race only,