Quote:
Originally Posted by benzy89
A little trimming is necessary for ideal fitment with any & all FMICs. My Helix could've fit with out any trimming, but the inside of the front bumper would've rubbed on the face of the core & bent fins over time. The mechanic who did the install asked beforehand, but we agreed to dremel out about ~1" so everything sit flush w/ no rubbing. Best part is you have no idea anything was trimmed unless you remove the underbody shield  |
No trimming was needed on my 5" ETS.