aFe Large Bore-HD 2-1/2in 409 Stainless Steel Cat-Back Exhaust System (49-46402) 1540 Description_ASC DP91293+GD728 Description_ASM Rear S8K

Description_ASC DP91293+GD728 Description_ASM Rear S8K FMSI D770 98 thru 2002 SUBARU Forester (SF) 2

2 High Flow Double Cone Air Filters

This device requires a Windows laptop and internet access for updates and correspondence

the GrimmSpeed BCS will allow for extremely high resolution boost control

The system also uses our massive 360 8-Layer cotton gauze air filter

aFe Large Bore-HD 2-1/2in 409 Stainless Steel Cat-Back Exhaust System (49-46402) 1540 Description_ASC DP91293+GD728 Description_ASM Rear S8KLarge Bore HD 409 SS Cat Back Exhaust System with Dual Rear Exit by aFe. Exhaust System Type: Cat Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2. 5". 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 Cat Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel bent