Skip to Main Content
Free Shipping
over $39.99

Orders $39.99 or more ship free within the contiguous U.S. and to Alaska, Hawaii and Puerto Rico

Free Shipping Policy
Self-Service
Returns

Doesn't fit? Don't love it?

Return any unused item within 90 days for a full refund.

Start a Return
Read our full Return Policy
Lowest Price,
Guaranteed

Found it for less?

RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.

Submit a Price Match

Elite Service Rating

Our goal is to provide the best possible shopping experience to every enthusiast who visits RevZilla.

See what our customers are saying about us:

Customer Reviews

ZillaCash Rewards Program

Earn $5 for every qualified $100 you spend. You'll also hear about special offers and events! How it works:

1

Sign in or create an account to earn ZillaCash on your next purchase with us.

2

Earn $5 for every $100 you spend on eligible items and brands.

3

Redeem your ZillaCash Rewards on a future order with us!

See our customer service page for more details.

We have updated our Privacy Policy. Please click here to review the updates.Accept
Akrapovic

Akrapovic Evolution GP Exhaust System Yamaha R1 / R1M 2015-2019

Item: P304673
5 Read 5 Reviews 7 Q&As Write a Review

Designed to blow away the competition, this exhaust delivers true race-grade performance and sound in a exquisite package. Read More

$2,657.66
$2,952.95
Save $295.29 10%
Rebate Available! View Details

This product is vehicle specific.
Select a bike to ensure fitment.

Looking for a different bike? Change bike selection

Product Details

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Akrapovic Evolution GP Exhaust System Yamaha R1 / R1M

Developed by Akrapovic engineers to give Yamaha YZF-R1 racers and teams the ultimate in exhaust performance from their machines. The Akrapovic Evolution Line Kit takes the bike to a whole another level and is aimed at taking the MotoGP-inspired Yamaha R1 all the way in the exhaust tuning process.

This beautifully designed system is constructed from lightweight titanium—saving 5.8 kgs (58%) over the stock system—and is finished with a hi-tech carbon fiber heat shield, which perfectly matches the sporty nature and lines of the bike. The Evolution Line Kit is designed to provide increased engine performance and higher torque to the machine, and also features a unique Akrapovic racing sound to make it sound and perform in perfect harmony. Developed for use with R1s fitted with a Yamaha Racing Kit, the Evolution Line Kit will transform the performance, handling, and behavior of the R1, making it a thoroughbred race machine. Due to the bespoke nature of parts like the radiator in the Yamaha Racing Kit, using the Akrapovic Evolution Line Kit offers more freedom to modify the R1 with racing components.

Features:

  • Full titanium headers and mid-pipes
  • 30-40% lighter than a stainless steel exhaust system
  • A combination of beautiful machine and hand welds
  • Integrated titanium exhaust hanger
  • CNC machined muffler inlet cap
  • Optimized to maximize lean angle
  • All carbon fiber parts are produced in-house
  • Air-tight quality controlled production means your exhaust will be perfect
  • High-quality, silicon-shielded stainless steel exhaust springs

Unit Stock Exhaust Akrapovic Max Gain
Maximum Power kW 132.2 at 13700 rpm 134.6 at 13700 rpm + 5.5 at 7200 rpm
HP (m) 179.7 at 13700 rpm 183 at 13700 rpm + 7.5 at 7200 rpm
HP (i) 177.2 at 13700 rpm 180.5 at 13700 rpm + 7.4 at 7200 rpm
Maximum Torque Nm 105.1 at 9200 rpm 107 at 9600 rpm + 7 at 7200 rpm
lb-ft 77.5 at 9200 rpm 78.9 at 9600 rpm + 5.2 at 7200 rpm
Weight kg 10 4.2 - 5.8
lb 22 9.3 - 12.8
% - - - 58
Static Noise Level dB 97.1 at 5500 rpm 107.7 at 5500 rpm + 10.6

Product Style RevZilla Item # MFR. Product # Availability
Product Style Titanium RevZilla Item #1037799 MFR. Product #S-Y10E3-APT AvailabilityIn Stock: Ships within 24 hours
Please review this product's fitment notes & exceptions prior to purchase:Add to Cart
This product is vehicle specific.
Select a bike to ensure fitment.
Fitment Notes & Exceptions
  • This exhaust was designed to work with Yamaha Racing Kit parts and bodywork, however it may work with aftermarket bodywork with modifications
  • Will not fit with OEM bodywork
This Product Fits
Yamaha
R1 2015, 2016, 2017, 2018, 2019
R1 LE 2016
R1M 2015, 2016, 2017, 2018, 2019
R1S 2016, 2017, 2018
This item is also available for 11 different bikes. View All Models
Honda
CBR1000RR 2017-2021
CBR1000RR ABS 2017-2021
CBR1000RR-R Fireblade SP 2021
CBR1000RR SP 2017-2019
CBR1000RR SP2 2017
Suzuki
GSX-R1000 2017-2020
GSX-R1000R 2017-2021
GSX-R1000R 100th Anniversary Edition 2021
Yamaha
R1 2015-2021
R1M 2015-2021
R6 2008-2020

Akrapovic Evolution GP Exhaust System Yamaha R1 / R1M 2015-2019 Resources

Product Description
Part Numbers
Fitment
Resources
5 Customer Reviews
55/5
7 Questions & 2 Answers

Related Video

Thumbnail for THE EXCITING WORLD OF AKRAPOVIC

THE EXCITING WORLD OF AKRAPOVIC

Reviews & Questions

Leave a product review for a chance to win one of our monthly $100 giveaways.
Ask or answer a question to win one of our monthly $100 giveaways.