B-Stock - Tuning Exhaust ZT-Reso Hybrid (50 - 70ccm) - for Simson S50, S51, S53, S70, S83

B-Stock - Tuning Exhaust ZT-Reso Hybrid - Installation and usage marks present - developed to cover as wide a spectrum as possible - combines the characteristics of series-like resonance exhaust systems with those of a racing exhaust - Diffuser / Header construction allows for a significantly shorter header - especially suitable for high-revving engines (Stage 2 and Stage 3) - combines the best features from both worlds, hence the designation 'Hybrid' Features: - adjustable counter cone - elaborate diffuser/header construction - Ideal for tuners, resonance length freely selectable - high-quality chrome - ground weld seams - quieter, inconspicuous end silencer - due to modular design, the counter cone can be replaced as desired Note: The header can be shortened by about 30mm in length, additionally, the counter cone can be positioned in a very large adjustment range using the threaded rod. This provides tuners with a lot of freedom to adapt the exhaust to the respective engine. Since most Simson vehicles are now equipped with a replica footrest carrier that may have a different bending profile, we recommend using a reinforced footrest carrier with an optimized bending profile. Header diameter outside: 32mm.