AST 06-08 BMW Z4 M Coupe/Convertible - E85/E86 5200 Series Coilovers 1988-chevrolet-r30-scottsdale-esi3231360 Boost dependent rising fuel pressure

Boost dependent rising fuel pressure rate (1:1)

Dual 5 IN Diameter Polished 304 Stainless Steel Clamp-On Exhaust Tips

15Billet Wheel: The compressor features a gold anodized 9 bladed billet aluminum wheel that is lighter and stronger than the stock cast wheel to help provide quicker "spool-up" and higher air flow than the stock turbocharger

while adding additional cold air passages to the filter

Aeromotive EFI regulator

AST 06-08 BMW Z4 M Coupe/Convertible - E85/E86 5200 Series Coilovers 1988-chevrolet-r30-scottsdale-esi3231360 Boost dependent rising fuel pressureYou take performance seriously and the AST 2 WAY Motorsport Suspension is built for drivers like you. Designed for true track enthusiasts, it delivers race level precision and control. This monotube coilover system is 2 way adjustable for rebound, compression, and ride height, featuring external reservoirs for maximum consistency under extreme conditions. It includes camber adjustable front top mounts, solid rear mounts, and adjustable rate springs.