The Supertech Inconel exhaust valve for Toyota Supra B58B30 applications is a single replacement sized 28.5 x 5.95 x 100.1 mm with a dish face. Supplied individually, it matches the specific exhaust valve dimensions for that B58 variant. Use this valve when performing head service or component replacement to ensure correct exhaust seat and chamber fit.
Supertech Toyota Supra B58B30 28.5x5.95x100.1mm Dish Inconel Exh Valve - Single (Drop Ship Only)