GY6 Racing Exhaust System by Turbo Kit GMax 4T for Znen Retro, GY6 125/150cc, 152QMI 152QMJ 157QMI 157QMJ Retro Style Scooters.
Among insiders, the Turbo Kit name is synonymous with peak performance. The GMax exhaust throws the cat among the pigeons with a great system that give a rider everything they could want. Maximum power, muffled, unobtrusive sound, stainless steel / aluminium construction, great looks and outstanding value for money.
The silencer is equipped with a silencer (Noise Killer). The snap ring securing is more advantageous than a conventional screw fastening. Screws vibrate, come loose and then you lose the Noise Killer. Turbo Kit delivery includes all the necessary hardware for installation. Fits Scooters made in China with GY6 125cc and 150cc engine with a retro look.
Known for its superb quality TK Exhausts and Replacement Mufflers are made in the South of Spain in Beniajan a region of Murcia.
TK develops new and exciting exhaust systems based on constant research on professional dyno benches, and based on the race results obtained in the most demanding competitions. The South of Spain is known for scooter parts and scooter racing and it is in this environment that new and creative ideas come out for many of the hydro-formed, robotic lazer, and hand crafted exhaust systems. The factory is an OEM supplier to many well known scooter and motorcycle European OEM manufacturers. The TK Exhaust racing series is held in high regard with benchmark results on the same level as top tier brands Akrapovic, LeoVince, Two Brothers and Tecnigas.
The TK factory counts on some of the larger installations dedicated to the research, development and manufacture of exhaust systems for scooters, mopeds, maxi-scooters, quads, UTVs, and motorcycles for both two stroke and four stroke engines.
The research and use of top quality materials allows TK to offer exclusive high-end high-performance racing technology products, both for professional competition and for urban and leisure use. All TK exhausts comply with current regulations and approvals. However, due to their racing nature they are sold as off-road competition only upgrades and are labeled as such in the USA. Racing Planet carries the full line of TK Exhaust system. Search under Turbo Kit for a full list of scooter muffler upgrades.