Includes 2) Extension Pipes and 2) Clamps. This 2.5 in. diameter x 14.5 in. long extension pipe kit is used to adapt the Borla 145.7 in. Wheelbase Cat-Back systems to fit Crew Cab with Standard Bed 157.7 in. Wheelbase vehicles. Built from premium, high-quality austenitic T-304 stainless steel, to give you the absolute best in performance and durability. Precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, Borla stands behind every adapter/ extension pipe with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

60734 Extension Pipes Features:

• For vehicles WITHOUT Active Exhaust
• Each Borla muffler assembly has two tips
• Will NOT fit vehicles with O.E. mufflers with one tip per muffler unless valance is changed