Exhaust Exhaust Pipes, Systems and Components

GTHAUS

Meisterschaft GTS Axle-Back Exhaust System

$1,998.00

SKU: Not explicitly stated, but product page implies a system for 2021+ IS350 F-Sport AWD

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The GTHAUS Meisterschaft GTS axle-back exhaust system is designed for the 2021+ Lexus IS 350 F-Sport AWD. This non-valved system is constructed from high-grade stainless steel to enhance performance and produce an aggressive exhaust note.

It is 100% hand-built and TIG-welded by artisan fabricators using Type 304 stainless steel, ensuring durability and resistance to corrosion. The system also offers a significant weight savings compared to the OEM unit.
Show original supplier description
The GTHAUS Meisterschaft GTS axle-back exhaust system is engineered for the 2021 and later Lexus IS 350 F-Sport AWD models, offering a direct upgrade for enhanced auditory and performance characteristics. Constructed from high-grade Type 304 stainless steel, the Meisterschaft GTS system is built to withstand the rigors of daily driving and extreme conditions, offering exceptional durability and resistance to corrosion. Each system is meticulously hand-built and TIG-welded by experienced fabricators, reflecting GTHAUS's commitment to superior craftsmanship and premium materials. This focus on build quality not only ensures longevity but also contributes to a significant weight reduction, typically 35% to 50% lighter than the stock exhaust. The GTS designation signifies an "Ultimate Performance" exhaust, specifically crafted for drivers who desire a no-compromise system that delivers its full potential at all times, without the need for electronic valve control found in GTC systems. This axle-back configuration focuses on optimizing the rear muffler section for maximum impact on sound and performance. The use of premium materials and meticulous construction ensures that the system performs as exceptionally as it looks and sounds, representing a substantial upgrade over the factory-installed equipment.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandGTHAUS
Part NumberNot explicitly stated, but product page implies a system for 2021+ IS350 F-Sport AWD
CategoryExhaust

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

View Full Shipping Policy