AST 35mm/15mm Lowering Springs - BMW 3 Series G81 M3 Touring 3 Series (F30 / F31) If a misfire or knock

If a misfire or knock is detected it will tell the ECU to pull timing

Price includes supplying and installation of the catless downpipe

2018 – 08

which provides an aerodynamically efficient airflow path from the filter to the MAF tube

AST 35mm/15mm Lowering Springs - BMW 3 Series G81 M3 Touring 3 Series (F30 / F31) If a misfire or knockThe AST Lowering springs offer a solution to reduce your vehicles center of gravity while preserving the comfort youre accustomed to from the original equipment manufacturer (OEM) springs. These springs serve as a direct replacement for your OEM springs and have been developed especially for each vehicle specific. Crafted from premium materials using the best Wafios coiling machines. Their progressive design strikes the perfect balance between