[New Product] YOSHIMURA's GP Magnum now available for the Triumph Speed 400!

The world famous exhaust manufacturer YOSHIMURA has released the Slip-On GP-MAGNUM105 Cyclone EXPORT SPEC for the Triumph Speed 400! Three variations are available: Stainless Steel, Satin Finish, and Titanium Blue. Delivery is scheduled to start from late April.

A Japanese exhaust for the Speed 400! Get an even more racer-like style!

We had made a prediction that YOSHIMURA would release exhausts for the Speed 400 and Scrambler 400X, but unfortunately a Scrambler version did not get released this time. We were also hoping for a carbon cover for the GP Magnum, but this did not come to play either. However, the colors that did come out give the Speed 400 an even more racer-like appearance and succeed in adding a sporty feel to the classic chassis.

The GP Magnum silencer features dimpled rivets and a rivet band with cutouts for a high quality feel and exquisite finish. It delivers more power and torque than stock while producing a pleasant, mild sound. The engine pulse of the Speed 400 is also transmitted directly to the rider, enhancing the fun of riding.

Slip-On GP-MAGNUM105 Cyclone EXPORT SPEC for Speed 400 - Product Details

・Delivery date: Around late April, 2025
・Compatible model: TTA400
・Weight (Stainless Steel / Satin Finish / Titanium Blue): 2.2kg / 2.2kg / 2.0kg
・Material: Stainless steel
・Proximity exhaust noise: 88dB / 4000rpm
・Acceleration noise: 79dB