Overview Product Description Jet Kit - Stage 1/2 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 Increases power and drivability Fully adjustable Product Videos Custom Field Product Reviews Write a Review Write a Review × Dynojet Dynojet Jet Kit - Yamaha (#4129) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart Recommended Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart × OK
Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart Recommended Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart × OK
Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart Recommended Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart × OK
Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart Recommended Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart × OK
Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart Recommended Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart × OK
Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart Recommended Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart × OK
Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4103 Dynojet Jet Kit - Yamaha (#4103) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4110 Dynojet Jet Kit - Yamaha (#4110) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4127 Dynojet Jet Kit - Yamaha (#4127) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4102 Dynojet Jet Kit - Yamaha (#4102) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4133 Dynojet Jet Kit - Yamaha (#4133) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4101 Dynojet Jet Kit - Yamaha (#4101) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4146 Dynojet Jet Kit - Yamaha (#4146) MSRP: Was: Now: $155.63 Add to Cart Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4223 Dynojet Jet Kit - Stage 2 - Yamaha (#4223) MSRP: Was: Now: $81.25 Add to Cart Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart
Dynojet | sku: DJ-4114 Dynojet Jet Kit - Stage 1 - Yamaha (#4114) MSRP: Was: Now: $106.42 Add to Cart