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Graves Motorsports Yamaha YZF-R1 15-22 Full Titanium Exhaust System With 265mm Silencer

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$2,920.00 $2,774.00
(You save $146.00)
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Graves Motorsports Rev3 2015-2019 Yamaha R1 Full Titanium Exhaust System with 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! 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.

Features:

  • 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)
  • 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 hard anodized aluminun. Built to last!
  • Titanium silencer straps
  • Stock System Weight = 22.8 lbs. : Graves System Weight = 8.4 lbs . (14.4 lb. savings)
  • Fitment: Yamaha YZF-R1/R1M/R1S 2015-2019

Note: This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited.

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.