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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Tunable end caps allow for fine-tuning of power delivery for different types of riding and terrain
18mm O2 Bungs with 12mm adapaters
No tools needed
4" x 7" mount includes dual rubber gaskets
DYNOJET Jet Kit - Triumph 5121 Header - Titanium Tunable end caps allow forStage 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,