H&R Trak+ 15mm DRS Wheel Spacers Bolt 5/114.3 Center Bore 67.1 Bolt Thread 12x1.5 2007-infiniti-m35-esi8956738 your stock throttle bodies become

your stock throttle bodies become a restriction to the intake system

Constructed from mandrel-bent 409 stainless steel tubing

the bar-and-plate construction opens up air channels within the core allowing for the charged air to pass through more freely than the stock intercooler core

or Infiniti G35

Designed as a direct fit installation

H&R Trak+ 15mm DRS Wheel Spacers Bolt 5/114.3 Center Bore 67.1 Bolt Thread 12x1.5 2007-infiniti-m35-esi8956738 your stock throttle bodies becomeH&R Trak+(TM) Wheel Spacers move your wheels out so they are flush with the fender instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual style, Trak+(TM) Wheel Spacers can help you accomplish your goal and GO WIDE(TM). Manufactured from a special proprietary alloy that has a higher tensile strength than 6061 T6 billet aluminum, H&R