Akrapovic Yamaha YZF-R3 15-21 Stainless Steel Slip On Exhaust
Total Price:Add to Cart
The Track Day Slip-On Line for the Yamaha YZF-R1 was specially developed for use on racetracks where lower noise levels are required. It is made from race-proven materials: titanium for the outer sleeve and carbon fibre for the end cap and the muffler bracket and clamp. The muffler has two noise inserts, one on the front and the other on the back, which means that the customer has various options to tune the noise level where required.
The slip-on must be combined with either the L-Y10SO11T/TD link pipe for mounting on stock headers or the L-Y10E5/TD link pipe for mounting on the header set from the S-Y10E3-APT Evolution Line kit (the C-Y10ET3 collector and H-Y10ET2 headers with associated fitting material (flanges, springs, inner sleeves and lambda plugs - please refer to schematics of the S-Y10E3-APT).
The mandatory P-MBY10E2 fitting kit, including the muffler bracket and clamp, must be ordered. (SEE LINKS FOR REQUIRED PARTS BELOW)
Noise levels for OEM headers + Track Day link pipe + Track Day Muffler:
With both noise inserts = 99.3 dB
With rear noise insert only = 100 dB
Without noise inserts = 105.5 dB
This item is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.