Use your factory E46 M3 Airbox shut off valve and relocation kit to install a CSL intake plenum for reduced cost and ease of installation!
10X Entries Into Our F80 M3 Sweepstakes
Use your factory E46 M3 Airbox shut off valve and relocation kit to install a CSL intake plenum for reduced cost and ease of installation!
10X Entries Into Our F80 M3 Sweepstakes
Used to mount the intake manifold
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-08-2026
Rubber grommet that helps hold oil separator or Idle Control Valve
Secures the throttle body boot to the intake manifold
Rubber grommet that helps hold oil separator or Idle Control Valve
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026