TTP Stage 1 Torque Induction Kit (all Carb models)


1x TTP Breathe HiFlo cover

1x DNA High Flow Filter

1x SAI removal kit (Default Black unless specified Silver in the comments)

2x Needle Shims.

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2001-2008 models only.

The TTP Stage 1 Torque Induction Kit includes all physical parts required(bar Jets) to really wake up your Triumph.

We will advise on jetting size after purchase to your current setup. Jetting is a rough guide and exact jetting will need to be done on a dyno but our rough guide will get you extremely close.

This kit can be used with or without the airbox baffle installed for the Bonnie, Thruxton and Scrambler and with a standard airbox for the America and Speedmaster.

With the airbox baffle removed on the Bonnie, Thruxton and Scrambler you can achieve top end performance very close to that only previously available by removing the airbox and fitting pod filters.

With the America or Speedmaster it’s best to keep the airbox as standard to give the best possible mid range torque.

Forget the rest, no other airbox modification kit will unleash the true potential of your Air cooled Triumph Twin.

We also now offer a ride in ride out service for this product. Please email for costs.


  • Breathe HiFlo Intake Cover – Highest flow, lowest restriction.
  • DNA Performance Air Filter. More surface area = more power!
  • TTP SAI removal kit (Default Black unless specified silver in comments)
  • 2x Needle Shims

Additional information

Weight 0.5 kg
Dimensions 25 × 20 × 20 cm
Model Specific

America/Speedmaster, Bonneville/Thruxton/Scrambler