aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Ford Diesel Trucks 03-07 V8-6.0L (td) XL R 80 Series and Track 30 unique sensitivity

and Track 30 unique sensitivity contours

4R100 4-speed automatic trans

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2004 Ford 6

aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Ford Diesel Trucks 03-07 V8-6.0L (td) XL R 80 Series and Track 30 unique sensitivityThe Large Bore HD Performance Cat Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band clamps and bayonet style hangers make sure this system installs cleanly and easily. You will see increased performance and lower EGTs from this system. This system does not come with a tip. Installation Instructions This Part Fits: Year Make