AST Lowering Springs For BMW 5 520i MILD HYBRID/520D MILD HYBRID 07/2023-, Front 35 , Rear 30 F25 X3 28ix PFR5-416-12 - suits performance dampers

PFR5-416-12 - suits performance dampers using a 12 mm thread

Feedback is consistently positive for control

On a standard car you can expect typical increases of around 10 to 15 hp depending on fuel quality and conditions

then precision CNC machined and individually surface ground by a specialist for an ultra-flat

non-resonated rear and mid-section replaces the factory pipework from the catalyst backwards for a sharper throttle response

AST Lowering Springs For BMW 5 520i MILD HYBRID/520D MILD HYBRID 07/2023-, Front 35 , Rear 30 F25 X3 28ix PFR5-416-12 - suits performance dampersThe AST Lowering Springs are engineered to enhance the driving dynamics of your BMW 5 520i MILD HYBRID 520D MILD HYBRID (07 2023 ), offering a significant reduction in the vehicles center of gravity while maintaining a commendable level of ride comfort. Manufactured using premium grade materials and precision cold coiled on advanced Wafios coiling machines, these springs exemplify quality and reliability tailored to meet stringent automotive