Shorty Predator Pro™ Slip On Exhaust for Liquid Cooled

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The Shorty Predator Pro exhaust pipes are fabricated from one piece of 304 stainless steel that makes them incredibly durable and eliminates the ugly seams you usually get with rolled exhaust systems. The Shorty Predator Pros are mounted with rubber bushings to isolates engine vibration and significantly reduces bracket fatigue, extending the longevity of your investment. Each system is handcrafted using precise techniques. While these pipes may appear similar to other pipes on the market, the quality is dramatically superior. 


  • Increased horsepower
  • Killer exhaust tone
  • Revolutionary one-piece design made from 304 stainless steel for durability and quality
  • Innovative HVO™ technology that improves performance with uninterrupted airflow
  • Quiet Core baffle inserts available separately to reduce the volume level
  • Compatible with center stand (T1100/120 water cooled only)
  • Made in the USA

Note: Gasket is required for T120/T100 Liquid Cooled models

Weekend Project Ready

Add on the Performance Essential Pack to get the most out of your Triumph

If you have installed or plan on purchasing one of our Slip-On Exhausts, you should consider adding our Performance Essentials option to your order. Depending on the model you are working on, these Performance Essentials will vary. 

For Air Cooled Triumphs (Pre 2016 mostly), we offer our Air Box Removal Kit and Air Injection Removal Kit. When combined with a Slip On Exhaust, these products will enable your bike to get the proper intake needed to best support a free-flowing aftermarket Exhaust and keep the engine running at the right temperature.

For Liquid-Cooled Triumphs (Street Twin, Street Cup, Street Scrambler, Bonneville T120, Bonneville T100 Liquid, Bobber, Thruxton R, Thruxton 1200), we offer our Competition Header Systems. The will drastically increase the performance and sound of your Liquid Cooled motor and enable full access to the benefits of your Slip On Exhaust.

In the box:
  • Left and Right Shorty Predator Slip-on Exhausts
  • Stainless Band Clamps
  • Mounting components

Note: Gasket is required for T120/T100 Liquid Cooled models

Q & A's:
Q: Do I need to remap or change the tune after I install these pipes?
A: For Air-cooled models, you would need to remap the ECU & if you're not using a Power Commander, we recommend using an Arrow 2-2 MAP. For Liquid-cooled models, a remap is not required due to the self-learning system in the ECU unless an X-Pipe is installed.

    Q: What happened to the previous Shorty Predators? Why are they now called the "Pro" model?
    A: We've added a lot of hours into R&D with the previous Shorty Predators to improve the overall quality and performance. The differences are that the Pro models offer a better flow meaning better performance, one-piece seamless design making these pipes a lot more durable & cleaner, & if they're too loud, our Quiet Core Baffle inserts reduces volume levels (available separately)