Milltek Mercedes CLA-Class CLA35 AMG 2.0 Turbo Coupe & Shooting Brake (OPF/GPF Models) 2019-2023 Cat-back Exhaust - Valved 8L A3 They are allow more airflow

They are allow more airflow through the intercoolers

curved to alleviate stress from process

the brace helps to maintain proper suspension geometry under heavy cornering loads and provides consistent steering response

Less expensive than aftermarket LS1 coils

Milltek Mercedes CLA-Class CLA35 AMG 2.0 Turbo Coupe & Shooting Brake (OPF/GPF Models) 2019-2023 Cat-back Exhaust - Valved 8L A3 They are allow more airflowAll Milltek performance exhaust systems are manufactured from T304L stainless steel; giving you the satisfaction of knowing that our products are meant to last within some of the toughest environments. T304L is a highly durable form of stainless steel that is far less susceptible to degradation and discolouration than many others of its kind, while it will last almost indefinitely.