Tunable end caps allow for fine-tuning of power delivery for different types of riding and terrain
Machined from billet aluminum this sprocket cover was developed by the Graves racing department and is designed to protect your sprocket from outside objects
Accept OEM fender struts and mounting hardware
All pads feature high-grade black vinyl coverings
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,