Borla CrateMuffler SBC Hot 350/383 2.5 inch Offset/Center 14in x 4.35in x 9in Oval Atak Muffler Cam Seals GSC P-D 4G63T EVO 1-3/

GSC P-D 4G63T EVO 1-3/ DSM 90-99 S2 Cams 274/274 Billet

Manley Valve Spring Locators - Spring OD 1

Year Make Model Submodel 2011-2014 Ford F-150 FX2 2011-2014 Ford F-150 FX4 2011-2012 Ford F-150 Harley-Davidson Edition 2011-2017 Ford F-150 King Ranch 2011-2017 Ford F-150 Lariat 2011 Ford F-150 Lariat Limited 2013-2014

Notched necks for easy clamp-on installation

Spring Rate:

Borla CrateMuffler SBC Hot 350/383 2.5 inch Offset/Center 14in x 4.35in x 9in Oval Atak Muffler Cam Seals GSC P-D 4G63T EVO 1-3/This muffler is directional. The outlet can be identified by the mounting bracket welded to the endcap. The world's first mufflers purpose built to optimize the sound & power of crate and custom built motors. Built from premium T 304 stainless steel, superior to T 400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Best of all, Borla stands behind every system with a Million Mile Warranty. Just what you? d