TheseM8 copper exhaust nuts are adirect upgrade over standard OEM steel nuts, designed specifically forhigh-temperature exhaust applications. Theflanged design (17mm FL) spreads clamping load evenly, helping protect exhaust flanges and maintain consistent torque.
This product would be ideal for Aprilia RSV Mille and RSV1orR owners who require high-performance exhaust manifold nuts to ensure optimal engine function and safety.
