MagnaFlow Lexus GX550 3.4L (24-26) Overland Series Cat-Back Performance Exhaust System

The MagnaFlow® Lexus GX550 Overland Series™ Cat-Back Performance Exhaust System #19677 is engineered for off-road function and built to explore further. This Lexus GX550 exhaust system is designed for the 2024-2025 Lexus GX550 equipped with the V6 3.4L engine. The high clearance exhaust design of this kit is intended to keep your SUV clear of any challenging terrain or obstacles you may come across. #19677 3” diameter mandrel bent main piping passes through an all-new specifically tuned performance oval and round mufflers with No Drone Technology (NDT) before exiting in a high-clearance single driver side rear exit style. MagnaFlow® NDT utilizes passive quarter-wave noise cancellation to minimize the unwanted droning noises that can otherwise occur at highway cruising speeds. Exhaust kit #19677 utilizes a direct-fit, easy to install design that replaces your OEM exhaust system from the catalytic converter on back. This Lexus GX550 cat-back performance exhaust system is made of durable, corrosion resistant stainless steel and produced using advanced CNC precision robotic manufacturing techniques, all backed by MagnaFlow®’s limited lifetime warranty.

No-Drone-Technology allows for a quiet cabin

Dyno proven performance

High clearance exit

TYPE

Cat-Back

MOUNTING BRACKET INCLUDED

No

GASKET OR SEAL INCLUDED

Yes

INLET TYPE

Bolt-On

EXHAUST TIP QUANTITY

0

MUFFLER TYPE

Straight-Through;Tuned Chamber

CLAMPS INCLUDED

Yes

ENGINEERED EXCELLENCE

Trucks are all about dependability and capability, which is why MagnaFlow engineers every one of our durable, corrosion resistant stainless-steel exhausts to last the lifetime of your vehicle.

EXPLORE FURTHER

Add functional off-road performance to your GX550 with a high clearance exhaust design engineered to improve ground clearance and departure angle.

THE SOUND OF ADVENTURE

MagnaFlow’s versatile tuning and No Drone Technology (NDT) ensure comfort on long drives over any terrain while redefining your Lexus sound.

TRAIL PROVEN PERFORMANCE

No matter the obstacle, the Lexus GX550 Overland Series cat-back exhaust delivers dyno-proven performance. Go ahead, take the difficult route.

Fits

2025 LEXUS GX550 V6 3.4L    
2024 LEXUS GX550 V6 3.4L