Once Toce dropped the Razor Canister System, we revisited the 09-14 Yamaha R1's to see if we could run a shorty exhaust/slip-on without sacrificing performance. After some tuning sessions we were blown away with the value of peak power we were able to achieve considering the lack of piping that typically balances your torque line. The Low Mount exhaust system eliminates the restrictive cat assembly to give you the sound of our Razor Systems, and the performance you're looking for. A unique alternative to the common undertail systems, eliminating the need to run an additional cat-delete and ultimately save overall weight as our baffled canister assembly itself weighs in at 3.2lbs!
Note that these systems require deletion of the o2 sensor.
Optional Component Information
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...
Our 2014 R1 ECU Flash & 3/4 System Generated +8.3 Horsepower and +2.4 Torque OVER Competitors Same Setup (Y-pipe Back + Remapping) on our in house DYNOmite Dyno.
Adjusted parameters for the following: (Varies by Model + Year)
Read More About ECU Flashes Here.
ECU Flashing is a MAIL IN Service.
After purchase, you will receive a confirmation email, please click the link for the release form, print and fill out the information about the bike, include your order number at the top, and follow instructions to mail in the computer. The tune is designed for factory internals. If you have a cam, or headwork completed, please contact us prior to purchase.
Flashes will not be completed unless the release is signed and sent to us with your computer.
Flashes are completed the same day they're received and will be shipped back with your exhaust system.
Delivery confirmation and a Direct Signature is required on anything valued over $100. Absolutely no questions asked.
Carriers will not leave packages in your garage, back steps, or anywhere without a signature! Toce pay's an additional charge for this to keep you and your money safe! Missing/Stolen Package investigations can take up to 6 weeks. If you're unable to sign for the package, most carriers will deliver it to a location closest to your shipping address for you to collect at your convenience. Or you can schedule a drop off time.
Available and applicable for the Yamaha R1 - 2009, 2010, 2011, 2012, 2013, 2014
Will not work with R1M
MWR Filters may be shipped directly from supplier
We ship to over 200 countries.
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