SKU: 87503944239

BMW F87 M2 Valved Sport Exhaust System (N55)

Sale price$1214.99 Regular price$1349.99
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

BMW F87 M2 Valved Sport Exhaust System (N55)*IN STOCK & READY TO SHIP!* BMW F87 M2 N55 Valved Exhaust System T304 Stainless Steel 3" Inlet, Dual 2. 5" Mandrel Bent Pipes with Vacuum Valves Overview The Valvetronic Designs Valved Exhaust System for the BMW F87 M2 unlocks the full potential of the N55 engine, delivering maximum sound when you want it and refined quietness when you dont. Built from premium T304 stainless steel, the system connects to any downpipe and runs a 3 inch primary section

*IN STOCK & READY TO SHIP!*



BMW F87 M2 N55 Valved Exhaust System

T304 Stainless Steel – 3" Inlet, Dual 2.5" Mandrel-Bent Pipes with Vacuum Valves


Overview

The Valvetronic Designs Valved Exhaust System for the BMW F87 M2 unlocks the full potential of the N55 engine, delivering maximum sound when you want it and refined quietness when you don’t. Built from premium T304 stainless steel, the system connects to any downpipe and runs a 3-inch primary section before splitting into dual 2.5-inch mandrel-bent pipes, exiting through a set of premium quad tips.

This unique split design accelerates exhaust gas flow for improved performance and a more engaging tone compared to traditional single-pipe systems. Vacuum-actuated valves provide rapid operation and proven long-term reliability, all controlled by a standalone module that allows valve control in any driving mode.



Why It Works

  • Optimized Dual-Pipe Design: Splitting into two 2.5" pipes after the downpipe improves scavenging and enhances exhaust tone.

  • Vacuum Valve System: Reliable and responsive, with standalone control for operation at any time.

  • Improved Flow & Sound: Flows more efficiently and sounds richer than OEM and many aftermarket options.


Sound & Control

  • Valves Open: Raw, aggressive tone with maximum volume and character.

  • Valves Closed: Refined, daily-drivable sound levels for comfort.

  • Standalone Controller: Operates independently of drive mode selection.


Construction & Quality

  • Material: Brushed T304 stainless steel for strength and corrosion resistance.

  • Weight Savings: 4.3 lb lighter than the factory exhaust.

  • Craftsmanship: Precision TIG welds and fully mandrel-bent tubing.

  • Tips: Beautiful sleeve-style tips designed to complement the F87 rear fascia.


Fitment

  • 2016–2018 BMW F87 M2 (N55)


Installation Notes

  • Direct bolt-on installation; no permanent modifications required.

  • 100% reversible—return to stock at any time.


What’s Included

  • T304 stainless steel valved exhaust system

  • Vacuum-actuated valves with standalone controller

  • Quad sleeve-style exhaust tips

  • All required clamps and hardware


Specifications

  • Inlet Diameter: 3" primary section

  • Outlet Diameter: Dual 2.5" pipes to tips

  • Material: T304 stainless steel

  • Valves: Vacuum-actuated with standalone control

  • Weight Savings: 4.3 lb vs. OEM

  • Finish: Brushed stainless steel


🎧 Hear It in Action:

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 87503944239

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    tony
    Belleville, US
    ★★★★★ 5
    It's simply works
    Liquid Molly engine flush simply works.. Put it F 150 and eco boost with the chain rattle. Followed the instructions. A week later they rattling stopped. Scene clean all the sludge out.
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    Reviewed in the United States on May 24, 2026
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    Juan Pena Haddock
    Bozeman, US
    ★★★★★ 5
    Works well
    Good product
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    Reviewed in the United States on March 17, 2026
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    St. Paul Girl
    Battle Creek, US
    ★★★★★ 5
    what a difference !
    Note: there are no English instructions. I wanted this cleaning agent to disperse throughout the nooks and crannies of the engine, so about ten minutes before arriving at the mechanic's shop for my oil change appointment, I pulled the car over and poured this into the engine, then drove it the rest of the way there. The mechanic reported lots of sludge drained out with the oil. The engine seems to perform and sound better, as if it's not working as hard.
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    Reviewed in the United States on February 15, 2026
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    Andres Moreno
    Lowell, US
    ★★★★★ 4
    Buen producto
    Buen producto, limpia perfectamente el motor interno y se libera la suciedad en el cambio de aceite. no use todo el contenido, creo que es bueno usarlo en 2 cambios de aceite para una mayor eficiencia.
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    Reviewed in the United States on March 29, 2026
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    Lee Nunn
    San Leandro, US
    ★★★★★ 5
    Great will use it over and over again
    I will use this in every car I own from now. Cleaned it real well did exactly what it said so and my truck runs a lot better definitely can tell the difference.. it was work the extra oil and work. The bottle I bought came with instructions in English, which made it easy for me. The quality of it is light brake cleaner, but meant for engines and it ran great very easy to use this pour in.
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    Reviewed in the United States on October 19, 2025

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