AST Suspension Coilovers- BMW 5 Series (G30) 1980-volkswagen-jetta-esi9161213 The system includes our Polyphonic

The system includes our Polyphonic Harmonizer technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

Internal hex provides clean

2021-2022 Volkswagen Passat SE 2014-2015 Volkswagen Passat SEL Premium 2015 Volkswagen Passat Sport 2014-2015 Volkswagen Passat TDI SE 2014-2015 Volkswagen Passat TDI SEL Premium 2014-2015 Volkswagen Passat Wolfsburg Edition

we opted for a stepped piping design that keeps the flow rate consistent throughout the length of the exhaust

147 g vs Racing Suction 2

AST Suspension Coilovers- BMW 5 Series (G30) 1980-volkswagen-jetta-esi9161213 The system includes our PolyphonicWhen it comes to elevating your vehicles handling, precision, and on track performance, AST Suspension delivers uncompromising quality engineered for the most demanding drivers. Whether you are carving up local backroads or chasing podiums at Time Attack events, AST provides a suspension solution tailored to your exact needs. Here is why AST Suspension stands out from the competition: 100% Made in the Netherlands: Every AST Suspension kit is