H&R Sport Springs | BMW E46 M3Fits E46 M3 Coupe and Convertible. Lowers car 1. 2 F, 0. 5 R. The most popular spring in H&R's line up, Sport Springs will lower your vehicle for a lower center of gravity, improved handling and a more aggressive appearance. Sport springs feature more control than that of the OE Sport spring, but is still comfortable for daily use. Sport springs are an excellent choice for street and occasional track use. H&R was founded by Werner Heine and Heinz

billet MAF adapter

This configuration is focused around an OEM pedal feel and initial engagement characteristics

• Forged from vacuum drawn 2 pieces 4340 chrome moly steel

Learn and remember the light condition for headlights to turn on

The ultimate catback exhaust system for the Ultimate Driving Machine includes Fabspeed's high performance Valvetronic rear muffler and exclusive "Double-X" midpipe for the perfect combination of sound and power

they do not need to be used unless that particular hole is out of specification

Lower Bolt kit for Mk4 rear shocks

Torque is even more impressive at 60+ in the midrange with a massive torque gains from 3500-5000 RPM

Stage 2 HPFP - 345 HP / 350 LB-TQ ( +89HP / +107 LB-TQ )

BMS regularly publishes free mapping and firmware updates adding performance and features as ongoing development allows

while simultaneously having a much larger core volume

Fits E90 M3 Sedan and E92 M3 Coupe