aFe Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/ Black Tip (49-42006-B) 1615 KTA260 is heavy duty adjustable

KTA260 is heavy duty adjustable rear lower control arm kit designed to allow for increased range of toe adjustment

Precision engineered for the FA20DIT 2015+ engines

It addresses OEM downpipe restrictions by enhancing exhaust flow to improve turbocharger response

Consult with your tuner when using in conjunction with any other Engine Management System

aFe Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/ Black Tip (49-42006-B) 1615 KTA260 is heavy duty adjustableLarge Bore HD 409 SS DPF Back Exhaust System with Single Side Exit (49 42006 B) by aFe. With Muffler Delete Pipe. Exhaust System Type: DPF Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 4". Exhaust System Sound: Aggressive Loud. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Large Bore HD DPF Back Exhaust System. aFe dyno tests every system for maximum gains,