TD High flow muffler and race kits 250HP-360HP

Build your own Turbo Dynamics Thundercat ZR9000 tuning package performance tuning package   Choose your TD tune, muffler, clutch weights, TD flasher option, cold air intake, antilag, fuel pump and much more.   Here's a quick guide for...

 Super easy installation (plug and play) nothing to setup unless you want the advanced version with optional adjustments (only for TD flasher and Copitrail users)    This new advancement by GAP innovation for the Turbo Dynamics ECU...

TD Max pump 17 psi ECU reflash TD Stage 3 Max 17 psi performance package for Arctic Cat Thundercat / ZR9000 up to 290HP 91 Octane This map is the choice of the high performance trail guy who likes to race on the lakes. Huge top end numbers we have ran...

Turbo Dynamics Stage 6 power package compatible 2017-2020+ 998 turbo snowmobiles (SRX ZR9000, Sidewinder, Thundercat) Huge power increase. Make power at lower boost level, Insane throttle response, more power on pump gas before getting knock (320HP+...

Here is the flagship set up, the ultimate setup, the Rolls Royce of the trail for the 2017-2023 998 turbo snowmobiles including Sidewinder, SRX, ZR9000 Thundercat, Mountain cat and more. **** Copitrail bundle with TD flashes...

Turbo Dynamics 2017 to 2020 250HP Arctic Cat ZR9000 Thundercat High Performance Trail package.   Currently on special 1325$ Can or 1060$ USD   This kit will completely transform your sidewinder while keeping boost level reasonable and...

TD Stage 2 Powertrail Performance Package for Arctic Cat ZR9000 / Thundercat  The most popular tune and by far the most proven and most trusted brand you can use on your 998 turbo sled.   - Includes the 265HP-275HP Powertrail reflash (power...