Razor Tip Full Exhaust - Kawasaki Z900 (17-24)

The Razor Tip Full Exhaust System for the Z900 is one of our favorites here at Toce. These engines + Razor combination sounds super mean up top and offers a smooth "meaty" punch while accelerating.  The only downside to these bikes is the performance hiding inside of them.  Dropping the muffler box, adding an MWR air filter, and being paired with our ECU Remapping Service; completely changes the game when it comes to drivability and power on these machines.  These baffled, Razor canisters themselves weigh in at just under 3 pounds which is great weight savings, provides heat reduction, and increased exhaust flow.

Constructed of Chemically Certified 6061-T6 & 6063 Aircraft Grade Aluminum and loaded with a 304 stainless steel spiral welded perforated baffle assembly + ISW Packing. The Razor exhaust system from Toce Performance is one of the company's best sellers. The Razor, made right here in Manchester, Connecticut USA, is hand-welded; comprised of all in-house designed and machined CNC components.  Put in place by a precision mandrel bent stainless steel header assembly, makes for an incredibly throaty sounding system that's incomparable to any other setup on the market.

Toce Exhaust systems are all designed for each application. No two systems are the exact same, nor are they generic muffler assemblies held onto bikes with universal band clamps. Each one is designed for its application and made in our facility in jigs, to ensure perfect fitment. This is why Toce Performance offers one of the most comprehensive lifetime warranty programs that offer more to its customers than anyone else in the industry.

Additional Components available for these vehicles

Servo Eliminator
Allows you to remove the entire exhaust servo assembly without getting an FI light

MWR High-Efficiency Air Filter
Washable, Reoilable, Performance filter with Maximum Protection and perfect design + fitment. The HE Filters specifically help with air turbulence and not only provide more equal flow to each cylinder, but reduce intake noise as well.

ECU Flashing
A "mail-in service" Eliminating the need for piggyback fuel computers, Toce offers a same-day turnout ECU Flashing Service. Simply purchase the flash with the exhaust, and upon email confirmation, you'll receive instructions on how to mail us your computer. Remove the unit, send it to Toce Headquarters, and we'll flash it the day it's received, package it with your exhaust and ship everything out to you in one big insured box. 

Toce ECU Flashes include corrective fueling for all modes and on both the IAP and TPS Maps. With cooler fan temp settings, reduced engine braking, and unrestricting other factory settings, you'll experience smoother drivability and more power...

Adjusted parameters for the following: (Varies by Model + Year)

IAP Fuel Maps
TPS Fuel Maps
Ignition Timing Maps
Ignition Dwell Maps
Secondary Throttle Plate STP Opening Maps
Adjust RPM Limiter (Upon Request)
Adjust Fan Temperature (Cooler Run)
Disable Deceleration Fuel Cut (By Default)
Disable PAIR Valve / AIS
Disable Stock O2 Sensor (By Default)
Read More About ECU Flashes Here. 

ECU Part Numbers:

• 21175-1212 KPHKKQE0
• 21175-1226 KPHKKNL0
• 21175-1238 KPHKKNU0
• 21175-1239 KPHKKQU0
• 21175-1240 KPHKKQL0
• 21175-1241 KPHQKQT0
• 21175-1245 KPHKKQM0
• 21175-1293 KPHQKQJ0
• 21175-1307 KPHKKRE2
• 21175-1307 KPHQKREA
• 21175-1362 KPHKKREB

MWR Filters may be shipped directly from the supplier. We will update you with tracking information in the event this is the case.