Tein Street Advance Z Coilover Suspension Kit - Mazda6 Sedan GJ2FP Heat Management the lost-wax process produces a

the lost-wax process produces a manifold that does not suffer the same cracking and leaking issues as a welded manifold

5mm thick steel

Developed by Nismo for the N1 R34 GTR

With infinity logo

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Tein Street Advance Z Coilover Suspension Kit - Mazda6 Sedan GJ2FP Heat Management the lost-wax process produces aMuch like Tein Street Basis, Street Advance utilises a twin tube system and has adjustable lowering spring seats allowing you to adjust ride height. Unlike Street Basis, it also features adjustable damping force, allowing you to effectively change your handling characteristics. Compared to mono tube suspension, Street Basis is twin tube, meaning it attains a longer stroke with a smaller repulsive force, resulting in excellent high ride comfort.