Connecting Pipes

This extension pipe is used to adapt the 147.4" Wheelbase BORLA systems to vehicles with Crew Cab with Standard Bed (6' 7") 157" wheelbase. 3" ID inlet, 3" OD outlet, 12" long. Includes 1) 3" Clamp. Built from premium, high-quality austenitic T-304 stainless steel,...

EXCEPT ZR2 & AT4X models. This extension pipe is used to adapt the BORLA 147.4" Wheelbase Cat-Back systems to fit Crew Cab with Standard Bed (6' 7") 157" Wheelbase vehicles. The extension pipe dimensions are 3.5" ID inlet, 3.5" OD outlet, 12" long. Includes...

Extension pipe 60693 is used to adapt select BORLA Cat-Back systems to trucks with a Crew Cab with Standard Bed (8') 176" Wheelbase. EXCEPT vehicles with dual rear wheels. 3.5" ID Inlet, 3.5" OD Outlet, 36.5" Long. Includes 1) 3.5" clamp. Built from premium...

This optional resonator is used when additional sound reduction is desired. 3" diameter inlet and outlet. It is designed to be used with the Borla(r) Cat-Back(tm) systems 140750, 140750BC, 140750SB, 140751, 140751BC, 140751SB, 140741SB. Adding this resonator to these systems will achieve the Touring...

Use this Resonator to REPLACE the Merge X-Pipe in Borla(r)Mid-Section 60637 or 60638 and provide additional sound attenuation. Built from premium T-304 stainless steel, superior to T-400 series (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends...

Single 3' into dual 2.25" reverse Y-pipe. Adding this Mid-Pipe with Reverse Y-Pipe to select BORLA(r) Axle-Back system will create a Cat-Back system. These Mid-Pipes are NOT intended for use with Original Equipment (O.E) or competitors mufflers. Built from premium T-304 stainless steel, superior...

This extension pipe is used to fit BORLA Cat-Back systems 140680, 140680BC, and 140681 to the longer Wheelbase 140.6" Double (Crew) Cab with Long Bed (6' 1") models. Includes 1) 2.5" clamp. Built from premium austenitic T-304 stainless steel, superior to T-400 series knockoffs...

The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from thespeedways, deserts and highways of the world.The sound of more victory laps than any otherbrand, the BORLA® exhaust note has become...

These 2.75" diameter Over Axle Mid-Pipes are recommended to be used with the Borla(r) Axle-Back system and X-Pipe to complete a Cat-Back(tm) system. Built from premium T-304 stainless steel, superior to T-400 series (such as 409), to give you the absolute best in performance...

Compact size is perfect for applications with limited space. Reversible design for installation flexibility. Notched necks for easy clamp-on installation using 1" wide band style clamps 18330 (clamps not included). 100% welded construction for strength. It features a straight through performance design and is...

Compact size is perfect for applications with limited space. Reversible design for installation flexibility. Un-Notched necks are designed for weld in installation. If clamping, use 3" wide band clamps 18005 (clamps not included). 100% welded construction for strength. It features a straight through performance...