■High-Tensile & No-Sagging, by the use of material with tensile strength of 200kgf/mm²

■Cold moulding method unables maintaining outstandingly high quality, durability and performance.

■Spring seat with matching inner diameter should be used, as Racing Spring is designed based on inner diameter. Outer diameter varies by wire diameter.

■Super lightweight, only made possible by limiting allowable load. If max. allowable stroke and/or load is exceeded, the optimum performance may not be exhibited and/or sagging, deformation or breakage may be caused.

■All TEIN Racing Springs have both-end griding finish and are painted in green.

■Helper springs available for racing / Gymkhana use.