YZF-R1

Constructed of Chemically Certified 6061-T6 & 6063 Aircraft Grade Aluminum

304 Stainless Steel Spiral Welded Perforated Baffle Assembly w/ISW Packing

Precision CNC Mandrel Bent Stainless Steel Collector Assembly

Toce's Moto GP Styled Razor Tip Canister Assembly
(Optional DB Killer Available)
Handcrafted in the USA

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Constructed of Chemically Certified 6061-T6 & 6063 Aircraft Grade Aluminum

304 Stainless Steel Spiral Welded Perforated Baffle Assemblies w/ISW Packing

Precision CNC Mandrel Bent Stainless Steel Midpipe Assemblies
(Black Powdercoat Option Available)

Toce's Signature Dual Canister, Quad Exit Undertail T-Slash Muffler Assembly
Handcrafted in the USA

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Constructed of Chemically Certified 6061-T6 & 6063 Aircraft Grade Aluminum

304 Stainless Steel Spiral Welded Perforated Baffle Assemblies w/ISW Packing

Precision CNC Mandrel Bent Stainless Steel Midpipe Assemblies
(Black Powdercoat Option Available)

Toce's Signature Dual Canister, Quad Exit Undertail T-Slash Muffler Assembly
Handcrafted in the USA

Learn More

Constructed of Chemically Certified 6061-T6 & 6063 Aircraft Grade Aluminum

304 Stainless Steel Spiral Welded Perforated Baffle Assemblies w/ISW Packing

Precision CNC Mandrel Bent Stainless Steel Midpipe Assembly
(Black Powdercoat Option Available)

Toce's Signature Undertail T-Slash Muffler Assembly
Handcrafted in the USA

Learn More

Constructed of Chemically Certified 6061-T6 & 6063 Aircraft Grade Aluminum

304 Stainless Steel Spiral Welded Perforated Baffle Assembly w/ISW Packing

Reduce Weight by Eliminating Cat + Undertail Assembly

Toce's Moto GP Styled Razor Tip Canister Assembly
(Optional DB Killer Available)
Handcrafted in the USA

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The Race Tools package allows you to enable an ECU Based Quickshifter, Launch Control and the Pit Speed Limiter in the Stock ECU (Some Vehicles also have the option for AutoBlipper and Engine Warmup). Cutting Fuel and Ignition on shifts! Learn More

Toce Performance has teamed up with the Engineers at Dirt Tricks and a few other industry leaders to be able to finally launch some of the lightest and strongest sprocket kits on the market. Made from Chromoly steel rather than aluminum or stainless makes these rear sprockets at least 2.5x stronger than other units out there and longer-lasting. Machined with the tightest industry standards and tolerances. Zirconium plated and laser-etched designs allows us to offer a 2-year wear guarantee, with a free replacement due to defects in materials, craftsmanship, and excessive wear. Learn More

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..

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Direct mid-pipe replacement for Yamaha R1's. This mid-pipe matches up perfectly with the OEM header and OEM mufflers or most aftermarket slip-on. (Will not work with aftermarket headers). Reduces heat and increases air flow. Over 4 lbs. of weight savings increases performance with our T-Slash Systems, or any slip-on muffler systems. We recommend our ECU Flash + MWR Filter Combo for maximum performance. Mid-Pipes are IN STOCK ship in the order which they're received. Local Pickup available in our Manchester, Connecticut location. Installation and dyno tuning also available. Learn More

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..

Learn More