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I acknowledge that the product(s) being purchased () was/were designed and intended for closed course competition use only. The product(s) is/are neither designed nor intended for use on public roads or land and is against Federal and State regulations to do so. By proceeding with this purchase, I , agree to only use the product(s) for closed course competition.

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Arrow Competition Evo Full Exhaust System 2015+ Yamaha YZF R1

Competition Evo Full Exhaust System for 2015+ Yamaha YZF-R1 (Stainless Steel Headers shown) 230mm Short Titanium Canister with Glossy Carbon Fiber Endcap 115dB Max (package includes dB Killer) dB Killer and Canister included with this Competition Evo Kit for the 2015+ YZF-R1/R1M Titanium Mid-Pipe (without Catalytic Converter) Excellent Weld and Bend Quality on Titanium Mid-Pipe and Headers (Stainless Steel Headers Shown) Thick Header Flanges on the Stainless Steel Headers. TST Image Carousel Close

Arrow Competition Evo Full Exhaust System 2015+ Yamaha YZF R1

This high quality exhaust system is now proudly offered by TST Industries and is a great option for street riders and racers alike.

Applications: Yamaha YZF-R1 2015, 2016, 2017, 2018, 2019

Please Note: Returns are not accepted for these discounted Arrow items. Only in special cases will we allow a return.

Save: 50%

SKU SM-1020
Weight 17.90 LBS
Market price: $1927.71
Save: 50%
Price: $963.85
Quantity Out of stock
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Product Feature Episode

Please Note: This video mentions a titanium header material option that is no longer available.


  • One of the best looking exhaust systems available for the YZF-R1/R1M
  • Fits the 2015+ YZF-R1 and R1M
  • Improved flow design increases power by*:
    • 10-20hp at mid-range RPM
    • 10+hp at top end
  • Does not require reflashing of the ECU but is recommended for best performance
  • Drastic weight savings
    • 9 pounds with stainless steel headers
  • Non-catted midpipe eliminates the catalytic converter from your bike


  • Top notch construction quality in crucial areas
    • Welds
    • Bends (no mandrel kinks)
    • Pipe fitment/finish
    • Material composition


  • Header flanges are thick and machined flat for good cylinder head sealing
  • 4-2-1 header design with 2-3 cylinder connection
  • Short Race-Tech canister (aka silencer)
    • "USA Open" spec, meaning it's shorter but louder than FIM SBK canister
    • 230mm length
    • Glossy carbon fiber end cap
    • Rated at 115dB max
  • Special midpipe only found on full exhaust systems
    • Titanium construction
    • Large diameter: 48mm inlet / 65mm outlet
  • O2 sensor bungs welded into midpipe, can be capped
  • Easy installation
  • Full Exhaust System
    • Stainless Steel Headers
    • Titanium Midpipe
    • Titanium Canister with Carbon Fiber End Cap
  • Decible Killer (dB killer) that can be installed in canister
  • Spring Puller
  • O2 (Oxygen) Sensor Block Offs
  • Assembly Lube
  • Necessary Mounting Hardware
  • 1 Year, Case by Case Warranty from Arrow

Sound Clips

Arrow has been the choice exhaust for many world champion riders since the 1990s. It's a brand known for its reliability, high quality, and performance. Now you can pick up one of these top notch exhausts right here at TST along with our innovative products to give your bike a complete make over in style and performance.

This full exhaust system comes with 40mm internal diameter headers that have extra thick, machined flat flanges to ensure a proper seal against your cylinder head. Headers are constructed of race grade stainless steel. The spring tabs have high quality weld beads so you won't have to worry about them popping off in the future. The pipes fit together just as they should, and the welding is done with great precision. The titanium midpipe has a 65mm internal diameter and is non catted saving you a lot of weight over the OEM system. There is an estimated 10-20 horsepower gain in the mid range and approximately 10 up top. Installation may take up to 2 hours but it's simple as only the mid fairings need to be removed, and there are no special tools needed or fluid removal required. With this system, you can reduce the weight of your bike up to 10lbs and improve the overall look and performance of your ride!

*Numbers are based on early Arrow testing and may not represent accurate power gains for all customers.


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