F8X Upgraded Exhaust brace E92 gt4 lip APEX doesn't rely solely on

APEX doesn't rely solely on computer simulations or unverifiable in-house testing

Up to 13WHP gains

Whether you're running the stock turbos or upgraded turbos

These high quality Bosch EV14 42mm fuel injectors come packaged in flow matched sets of six and are compatible with the Fuel-IT

Each downpipe has two O2 sensor bungs so the factory BMW O2 sensors can be remounted allowing the ECU to continue to monitor the air/fuel mixture via the exhaust

F8X Upgraded Exhaust brace E92 gt4 lip APEX doesn't rely solely onA must have when upgrading your mid pipe! Prevents any rattling! This chassis brace sits under the mid pipe and will increase your midpipe clearance. Whether you use a single midpipe, or any aftermarket exhaust, this will increase the clearance by one inch. You do not need to run spacers or use additional bolts. Replaces your existing brace to keep performance at it's best and increase clearance Installation is quick and easy