aFe ProHDuty Air Filters OER PDS A/F HD PDS RC: 13OD x 8-1/4ID x 19-1/2H fits_2005-2013`Chevrolet`C6 As with all Borla(r) mufflers

As with all Borla(r) mufflers and resonators

the compression adjuster can go from the unrestricted

Installation instructions included

and a premium silicone coupling allows for ample flexibility and durability

aFe ProHDuty Air Filters OER PDS A/F HD PDS RC: 13OD x 8-1/4ID x 19-1/2H fits_2005-2013`Chevrolet`C6 As with all Borla(r) mufflersaFe ProHDuty Air Filters OER PDS A F HD PDS RC: 13OD x 8 1 4ID x 19 1 2H With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, the aFe Pro Dry S heavy duty cylindrical performance filter uses no oil for maximum convenience. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable