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Yamaha R1 Full Titanium Exhaust System with Carbon 265mm Silencer

Retail Price: $2,649.00
You save: $474.01  (18%)
Our Price: $2,174.99

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  • Model: EXY-17R1-FTC26
  • Shipping Weight: 37.8lbs
  • 4 Units in Stock
  • Manufactured by: Graves


    California Restricted

    California laws prohibit (in most cases) the use of any aftermarket product whose installation requires the removal of any emissions control related components as regulated by the California Air Resources Board (

    If an item is designated as "Competition and Racing Vehicles Only", we will require a race waiver be digitally signed before an item can ship to California. If an item is to be exported from California, an export waiver is available as well. This is a REQUIRED guarantee from you that a restricted item will NOT be used on any public highway in California; only on private race tracks in racing or competition use.

    Graves Motorsports Rev3 2015-2017 Yamaha R1 Full Titanium Exhaust System with carbon fiber 265mm silencer. GMS Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This R1 exhaust system was developed using the same technology that has powered the Monster Energy Graves Yamaha team to 7 consecutive AMA Superbike championships and numerous 600 championships on this same bike! This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. Combined with Graves’ exclusive flash tune map this system produces huge mid range and top horsepower gains. This tune also removes any computer error codes the bike will have when installing performance exhausts. 

    Note: R1S owners will need to purchase 8 - Yamaha Part #: 90179-08442 (exhaust mount nuts - The R1S model has slightly different diameter and do not seat into the flanges without them. 


    • New 265mm Diamond Shaped Silencer Design with tapered deep draw entrance and exit caps designed to match the R1's body line.
    • Strapless silencer design mounts without the use of strap bands around the can using a tap mounted bracket that's integrated into the can. This design not only streamlines looks of your bike and saves weight.
    • Constructed from Aerospace grade hi heat Titanium alloys
    • Single Lambda sensor comes standard (eliminates un-needed factory 02 dual bungs the rob your bike of power)
    • Advanced welding process showcases laser perfection welds
    • Long Tapers with Precision fitment and "butt" welds
    • Spigots designed to retain factory oem gaskets during the installation process a Graves exclusive that make installation easier and keeps the gaskets in place.
    • Flanges are made from 7075 T651  hard anodized aluminum. Built to last!
    • Titanium silencer straps
    • Optimized Graves Spec flash tune maps on the FTEcu database for tuning

    Stock System Weight = 22.8 lbs. : Graves System Weight = 8.4 lbs . (14.4 lb. savings) 

    DB @ 5000 RPM = 108 DB

    Fitment: Yamaha R1 / R1M / R1S  2015-2017

    This part fits the following

    MotorcycleYamahaYZF R120159981
    MotorcycleYamahaYZF R120169981
    MotorcycleYamahaYZF R120179981
    MotorcycleYamahaYZF R120189981
    MotorcycleYamahaYZF R120199981
    MotorcycleYamahaYZF R120209981
    MotorcycleYamahaYZF R1M20159981
    MotorcycleYamahaYZF R1M20169981
    MotorcycleYamahaYZF R1M20179981
    MotorcycleYamahaYZF R1M20189981
    MotorcycleYamahaYZF R1M20199981
    MotorcycleYamahaYZF R1M20209981
    MotorcycleYamahaYZF R1S20169981
    MotorcycleYamahaYZF R1S20179981
    MotorcycleYamahaYZF R1S20189981

    This product was added to our catalog on Thursday 25 January, 2018.


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