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BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System

Sale price
$2,999.99
Regular price
$3,999.99

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Tips: (4) Brushed Steel (3.5 Outlet)
Material: T304 Stainless Steel

BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System

Tips
Material
Price
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Brushed Steel (3.5 Outlet) T304 Stainless Steel
Sale price
$2,999.99
Regular price
$3,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Brushed Steel (3.5 Outlet) Grade 5 Titanium
Sale price
$3,999.99
Regular price
$4,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Burnt (3.5 Outlet) T304 Stainless Steel
Sale price
$2,999.99
Regular price
$3,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Burnt (3.5 Outlet) Grade 5 Titanium
Sale price
$3,999.99
Regular price
$4,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Black (3.5 Outlet) T304 Stainless Steel
Sale price
$2,999.99
Regular price
$3,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Black (3.5 Outlet) Grade 5 Titanium
Sale price
$3,999.99
Regular price
$4,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Forged Carbon (3.5 Outlet) T304 Stainless Steel
Sale price
$2,999.99
Regular price
$3,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) Forged Carbon (3.5 Outlet) Grade 5 Titanium
Sale price
$3,999.99
Regular price
$4,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) 1x1 Carbon Fiber (3.5 Outlet) T304 Stainless Steel
Sale price
$2,999.99
Regular price
$3,999.99
BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System
(4) 1x1 Carbon Fiber (3.5 Outlet) Grade 5 Titanium
Sale price
$3,999.99
Regular price
$4,999.99
(4) Raw Titanium (3.5 Outlet) Grade 5 Titanium
Price
$3,999.99
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📞 Price too high or questions before ordering? Call/text us at 475-227-5381


BMW M340i / M440i Valved Exhaust System

3.5" Midpipe, Dual 3" Axle-Back, Pneumatic Valves


Overview

The Valvetronic Designs Valved Exhaust System for the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it—and refined civility when you don’t.

From the moment you start the engine, you’ll experience the full potential of the B58 powerplant. The system begins with a massive 3.5" midpipe, splitting into unrestricted dual 3" mandrel-bent runs that flow seamlessly to a set of signature Valvetronic Designs tips.


Sound & Control

  • Valves Open: Expect maximum drama—turbospool that’s impossible to ignore, aggressive overrun pops, and a motorsport-inspired tone that sings from idle to redline.

  • Valves Closed: The volume drops by over 25 decibels, transforming the system into a docile, daily-drivable setup perfect for early morning starts or long highway cruises.


Why This System Stands Out

  • Maximum Flow Design: 3.5" front section feeding dual 3" rear piping for unparalleled performance and tone.

  • Unmatched Versatility: Dual pneumatic valves deliver instant transitions from stealth to sport.

  • Premium Build Quality: T304 stainless steel construction with precision TIG welds ensures durability and a flawless finish also available in Grade 5 titanium


Fitment

  • 2019–2026 BMW M340i (G20)

  • 2019–2026 BMW M440i (G22)


Features

  • Constructed from T304 stainless steel or Grade 5 titanium

  • 3.5" midpipe for maximum sound and flow

  • Dual pneumatic-actuated valves for longevity and precision control

  • 21.7 lbs lighter than factory exhaust

  • Fully mandrel-bent for maximum flow

  • Precision TIG welds for strength and durability

  • 100% reversible—return to stock at any time

BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System

BMW G20/G22/G26 M340i/M440i Valved Sport Exhaust System

(4) Brushed Steel (3.5 Outlet) / T304 Stainless Steel

Sale price
$2,999.99
Regular price
$3,999.99
(4) Brushed Steel (3.5 Outlet) / T304 Stainless Steel

Questions?

WE HAVE ANSWERS

How long til' I get my order?

Small items arrive to you in under 1 week

Larger products like full suspension kits must ship freight and can take 1-3 Weeks

Are Installation Instructions Included?

Instructions are included for most parts that require any sort of knowledge to install.

Here's what to do if your parts come WITHOUT instructions:

1. Some parts are genuinely common sense on how they get installed

2. If you can't figure it out on your own, YOUTUBE IS YOUR FRIEND! Our founder started this company from learning how to build headlights off a YouTube Video

3. If there are no videos on YouTube, or instructions anywhere on Google then please CALL OR EMAIL US and we will guide you through or get you instructions from the manufacturer

4. Doing installs on your own is always fun, but sometimes, it isn't. Always consider having your parts professionally installed

ALWAYS CONSIDER US. We sold you the parts, let us install them at THE LAB in Connecticut. We offer enclosed and open cross country transportation.

Of course you won't want to spend thousands on transportation to install lug nuts or emblems but if you are spending a LOT of money on parts, you may just want to send the car our way

What is your return policy if the part doesn’t fit or isn’t what I expected?

If the part was NOT installed, we accept returns within 14 days of delivery.

If the part WAS installed (or attempted installation), we cannot accept a return.

Do your parts come with a warranty?

All parts come with Manufacturer Warranty! Each manufacturer has different warranties so we suggest reading up on their warranty policy before ordering.

I found a better price somewhere else, can you beat it?

YES! If you come across a competitor with a lower advertised price than us, we will BEAT it by at LEAST 1%. Please contact us with proof of the lower priced product.

Do you give out discounts or sponsorships?

NO! We do not give out discounts or do sponsorships. You can get 5% OFF your first order by signing up for text & email notifications. OR just wait until our BLACK FRIDAY Sale that happens once a year.