Invidia 06-11 IS250/IS350 Q300 Axle-Back Exhaust

When you open the box for this Invidia Q300 axle-back exhaust system, you'll find the main muffler assembly and all the necessary hardware to get it installed on your 2006-2013 Lexus IS250 or IS350. This is a direct replacement for your factory rear muffler section, designed to bolt right up without any cutting or welding required. It's a popular choice for IS owners looking to give their car a more aggressive exhaust tone and a cleaner, sportier appearance out back.

The Q300 series from Invidia is known for its ability to produce a deep, smooth exhaust note that's noticeable without being overly loud or droney at cruising speeds. This is achieved through its well-built muffler design, which uses a straight-through core to reduce backpressure while still effectively quieting the exhaust. The piping is constructed from durable stainless steel, which holds up well against corrosion and ensures a long service life. The polished tips give the rear of your Lexus a more finished and performance-oriented look.

Installing an axle-back exhaust like this is a straightforward job for most DIYers, often taking just a couple of hours. It's a great way to personalize the sound and look of your IS without the complexity or cost of a full cat-back system. You'll notice a more satisfying rumble when you accelerate and a cleaner aesthetic from the larger, polished exhaust tips.