aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY - 49-14001 fits_2013-2018`Lexus`GS250 Precision-crafted for seamless OEM-style fitment

Precision-crafted for seamless OEM-style fitment

Includes Factory Style Exhaust Valve (Using Factory Motor

Dual 4 IN Diameter Carbon Fiber 304 Stainless Steel Clamp-On Exhaust Tips

Fine texture black powder coating for a finished look and durability

Snap-on fitment over factory fuel cap — installs in seconds

aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY - 49-14001 fits_2013-2018`Lexus`GS250 Precision-crafted for seamless OEM-style fitmentThe 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. Features & Benefits 4 in. Mandrel Bent 409 Stainless