Borla 21-22 F-150 Powerboost 3.5L V6 2WD & 4WD 4DR 3in, 2.25in S-TYPE Catback w/ Black Chrome Tips Drivetrain>Crossmembers tips cannot be changed from

tips cannot be changed from 90mm to 102mm without the purchase of a new rear section of the system

As with all BBK Performance exhaust headers they feature a 3/8" laser cut exhaust flange for additional strength and a guaranteed leak free fit

followed by smooth bends towards the rear of the Bronco

Cutlass Calais 1984-1978

7 L Power Stroke

Borla 21-22 F-150 Powerboost 3.5L V6 2WD & 4WD 4DR 3in, 2.25in S-TYPE Catback w/ Black Chrome Tips Drivetrain>Crossmembers tips cannot be changed fromThis 3" diameter into dual 2. 25" Borla(r) Cat Back(tm) system was specifically designed to enhance the power and sound of the Ford F 150 equipped with the 3. 5L PowerBoost engine. This system features the classic S Type sound with no drone. It has a split rear exit configuration with single 4" round black chrome on T 304 stainless steel tips on each tail pipe. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome