GPR E4.KTM.97.SOIN Sonic Inox Slip-on Exhaust For KTM Adventure 790 (2018-)

GPR Exhaust’s E4.KTM.97.SOIN Sonic Inox Slip-on Exhaust is made specifically for KTM Adventure 790 / 890 (2018-current).

HOMOLOGATED SONIC REVOLUTION EURO 4 NOISE LEVEL SLIP-ON EXHAUST SYSTEM , with dbkiller, it is possible remove noise restriction for racing use only with manunission of the special screws, after tampering, the system will be illegal for raod use. Homologated SONIC REVOLUTION Slip-on kit with removable db killer (baffle) for racing use, it include specific link pipe, brackets, holder and fasteners, link pipe and caps totally stainless steel made (Aisi 304) while silencer body is made by STAINLEES STEEL INOX AISI 304.

Developed from GPR thanks to Moto GP and SBK races experiences, the system has a CONICAL shape, Diam. 100MM – 70 >100, medium weight about 1.86 kg depending from motorbike of destination. GPR provide original homologation documents and instructions available as drawings or video or pictures books. If item is used in homologated configuration it doesn’t require mapping, it is possible use panniers and central stand and sonda lambda boss is included when necessary. Available many sound file and pictures gallery, product is hand made in Italy, produced under European directives, it is street legal and it has 2 years of international warranty.