Trinity Racing R&D releases the Stage IV exhaust system for the new Suzuki LTZ400. The Z400 Stage IV exhaust gives you a horsepower increase over stock pipes with no additional modifications. The Stage IV is tuned for serious power increases when matched with additional performance parts. The Stage IV System comes complete with the header pipe, muffler and all other necessary hardware, and is constructed from the highest quality stainless steel.

$524.99

$30 extra for optional color when purchased with exhaust system.
- Crimson Red
- Metalic Dark Blue
- Jet Black

Due to the variable riding conditions and limitations of the powdercoating proccess, Trinity Racing cannot guaranty the optional powdercoated colors life expectancy on our billet accessories.

This repacking is the perfect size for all Trinity Racing four stroke exhaust systems. We have chosen this particular repacking compound for its superior burn resistance and quiet sound. This extremely simple design makes repacking a Trinity Racing muffler a job that only takes a few minutes. Remember to repack your muffler every 20-25 accumalative hours.

Don't forget it's a proven fact that a properly maintained muffler creates more power and lower sound decibels.

$24.99

Quiet down your Stage IV four-stroke exhaust system with Trinity Racing's quiet core/spark arrestor kit. Installs in minutes. Lower your exhaust system to 93 dB.

Also included in the kit is a spark arrestor screen to legalize your ATV in areas that require a USFS approved spark arrestor.

$54.99