Borla 17-19 Ford F-250/ F-350 Extension Pipe Adapt Cat-Back - 164in WB turn14-oos the Revolver X4 TS is

the Revolver X4 TS is the most secure hard roll-up bed cover in its class

Full boost ahead

That's over 3X heavier than stock

Compatible w/ Standard Heavy Duty

Lo Pro Tonneau Cover-Black-2007-2021 Toyota Tundra 8ft

Borla 17-19 Ford F-250/ F-350 Extension Pipe Adapt Cat-Back - 164in WB turn14-oos the Revolver X4 TS isManufacturer Part # : 60692 Market Description Extension pipe 60692 is used to adapt select BORLA Cat Back systems to trucks with an Extended Cab with Standard Bed (8') 164" Wheelbase. EXCEPT vehicles with dual rear wheels. 3. 5" ID Inlet, 3. 5" OD Outlet, 24. 5" Long. Includes 1) 3. 5" clamp. 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.