What's the difference between the resonated and non-resonated Touring Edition exhausts?

The non-resonated version is recommended for vehicles with the stock downpipe for a more aggressive sound. The resonated version is recommended if you have an aftermarket downpipe, or plan to add one later, to help cancel out more sound frequencies.

Will this exhaust fit if I have an aftermarket downpipe?

This non-resonated Touring Edition exhaust is designed for the stock downpipe or aftermarket downpipes with 80mm outlets. If you have a different size aftermarket downpipe, or want a quieter setup with an aftermarket downpipe, you might need the resonated version or an AWE Resonator Conversion Kit.

Does this exhaust require any modifications to install?

No, this is a direct bolt-on system. It's designed to fit without any cutting or welding, making installation straightforward.

AWE Tuning 2019+ BMW M340i (G20) Non-Resonated Touring Edition Exhaust - Quad Diamond Black Tips

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AWE Tuning

AWE Tuning 2019+ BMW M340i (G20) Non-Resonated Touring Edition Exhaust - Quad Diamond Black Tips

Name: AWE Tuning 2019+ BMW M340i (G20) Non-Resonated Touring Edition Exhaust - Quad Diamond Black Tips
Brand: AWE Tuning
Price: 2501.06 USD
Availability: InStock

$2501.06

AWE Tuning 2019+ BMW M340i (G20) Non-Resonated Touring Edition Exhaust - Quad Diamond Black Tips. Get a deeper exhaust note with 65% more flow and no highway drone.

Key Features

Direct fit — Verified for 2020-2025 BMW M340i and M440i models.
Improved flow — 65% more exhaust flow than stock, ready for future upgrades.
No drone — AWE's 180 Technology cancels out highway drone frequencies.
Aggressive sound — Delivers a deep, sophisticated exhaust note.
Durable build — Handcrafted from 3-inch T304L stainless steel with .065-inch wall thickness.
Quad tips — Features four 102mm double-walled, slash-cut Diamond Black tips with an AWE logo.

Will this fit your vehicle?

Compatible with 22 vehicles

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Product Details

Already running a stock downpipe? This AWE Tuning Touring Edition Exhaust is the next piece for your 2020-2025 BMW M340i. It's a dual 3-inch cat-back system made from T304L stainless steel that bolts right up, no cutting needed. You get a more aggressive exhaust note without the annoying drone at cruising speeds, thanks to AWE's 180 Technology. This setup also increases flow by 65% over stock, so it's ready if you decide to add a downpipe later.

This exhaust is built from 3-inch, U.S.-made T304L stainless steel with thick .065-inch walls. It features a special merge adapter that works with stock downpipes or aftermarket ones with 80mm outlets. The system is non-resonated, meaning it's set up for maximum sound with a stock downpipe. It's designed to give you a fuller B58 engine sound.