034 Motorsport Siliconen slangenset Y-Pipe Audi S4 / RS4 / A6 B5 2.7T Meter Accessoires cold side diameter:

cold side diameter:

Do I need to make any modifications during fitting

Ideal for those who want to combine more power with a sporty look

specially designed for direct fitment on the M133 engines of the Mercedes A45 AMG W176

034 Motorsport Siliconen slangenset Y-Pipe Audi S4 / RS4 / A6 B5 2.7T Meter Accessoires cold side diameter:The 034 Motorsport Y Pipe silicone hose kit is the perfect upgrade for Audi models fitted with the RS4 Y pipe and Intake manifolds. This hose kit is a direct replacement for the original RS4 hoses and offers improved performance thanks to its reinforced silicone construction. The hoses are designed to withstand extreme temperatures and long term use. The hoses fit seamlessly onto the RS4 Y pipe and Intake manifolds, ensuring optimum airflow and