Skunk2 Racing Pro Series Retainer Set (308-05-0300) 1672 BORLA's Cat-Back exhaust (PN 140383)

BORLA's Cat-Back exhaust (PN 140383) for the F150 Raptor '10-'14 draws from decades of winning racing experience from the Baja 1000

Direct bolt-on replacement for the OEM headers

Pad Dimensions: 137

Black anodized finish for superior corrosion resistance and aesthetics

and install without cutting

Skunk2 Racing Pro Series Retainer Set (308-05-0300) 1672 BORLA's Cat-Back exhaust (PN 140383)Titainium 42% Lighter than OEM Steel Retainers 7deg. Lock Seat Pair with Alpha or Pro Series Valve Springs. Skunk2's industry leading Titanium Retainers for Honda's B series and H series VTEC engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Unlink other retainers, Skunk2 Titanium Retainers feature radius cut edges for additional rocker arm clearance and reduced weight,