Akrapovic Racing Line Steel&carbon G 310 R/gs Ref:s-b3r1-rc/1 Not Homologated Full Line System Black,Silver Not Homologated unisex

compatible models:bmw g 310 gs:2017-2021.bmw g 310 r:2017-2021.built using race-proven materials, the racing line gives the motorbike a striking appearance.the muffler outer sleeve is constructed from carbon fibre, with a stainless-steel header and finished with a hand-crafted carbon-fibre endcap and muffler clamp, all creating a greater saving in weight from the stock system.the system delivers extra power and torque all through the range, with a big increase at the lower end, along with enhanced sound for a more sporty and aggressive tone.it is easy to install and no remapping is necessary.this product does not meet emission compliance requirements for street or highway use.specifications:- power +1.8 kw at 8500 rpm.- torque +2.7 at 4900 rpm.- weight -4.6 kg.