aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 04.5-07 L6-5.9L (td) 2010-audi-q7-tdi-esi1232813 We suggest cleaning the tips

We suggest cleaning the tips with hot water and a microfiber cloth

Ideal for Pro-Series

The performance axle-back exhaust system is constructed of 3" mandrel-bent

the high output (H/O) Fuel Pump is designed for engines making 200-600 HP and is ideal for street cars and mild race cars alike

T3SS-F12 Mod-Twin 10

aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 04.5-07 L6-5.9L (td) 2010-audi-q7-tdi-esi1232813 We suggest cleaning the tipsThe 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. 4 in. Mandrel Bent 409 Stainless Steel Tubing Bayonet