SKU: 47894345185

Fabspeed M3/M4 (G80/G82) Supersport X-Pipe Valvetronic Exhaust System (21+) (FS.BMW.G8X.VLVMPP)

Sale price$2721.12 Regular price$3023.47
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Fabspeed M3/M4 (G80/G82) Supersport X-Pipe Valvetronic Exhaust System (21+) (FS.BMW.G8X.VLVMPP)The Fabspeed BMW M3 & M4 Valvetronic Exhaust System offers a superb plug and play upgrade to the restrictive and quiet OEM exhaust. Adding a significant increase in tone, volume, and power. We use Helical valves imported directly from the U. K. to eliminate any risk of valve failure that plague many other options on the market with low quality exhaust valves. SOUND: The Fabspeed Motorsport Valvetronic Exhaust System relieves you of the subtle OEM

The Fabspeed BMW M3 & M4 Valvetronic Exhaust System offers a superb “plug and play” upgrade to the restrictive and quiet OEM exhaust. Adding a significant increase in tone, volume, and power. We use Helical valves imported directly from the U.K. to eliminate any risk of valve failure that plague many other options on the market with low quality exhaust valves.

SOUND:

The Fabspeed Motorsport Valvetronic Exhaust System relieves you of the subtle OEM sound and gives you the volume and tone that’s missing from the factory system. With a slight increase in volume on the throttle and a nice burble at idle, this is the perfect “grand touring” M3/M4 exhaust system. Downshift pops and bangs in sport mode are louder, but not obnoxiously so. This system has no drone at all cruising around town or on the highway.

FEATURES:

  • Fits all BMW M3 & M4 (G80/G82) sedan/coupe vehicles worldwide (2020+) (RWD & AWD)
  • Constructed from CNC mandrel-bent 14-16 gauge T304L stainless steel 
  • Laser scanned and CAD designed for perfect OEM fitment using Ametek Handyscan 700
  • This cat-back system is emissions legal in all 50 states and the rest of the world (ROW)
  • Uses aerospace quality Helical Limited exhaust valves imported from the U.K.
  • No CEL (Check Engine Light) guaranteed
  • Saves 3lbs / 1.4KGs compared to the factory system
  • Includes Deluxe Quad-Style Tips in your choice of finish
  • Retains factory valve functionality for “plug and play” installation
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

NOTE:

  • Minor cutting at factory exhaust breakpoint required to install (Reference Dimple Locations on OEM)
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: 47894345185

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4.2 ★★★★★
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Margaret
Massapequa, US
★★★★★ 5
Great product! Perfect size.
Size: 7.125 x 2.875, Color: Brushed Metal
Perfect size! Fits two sponges and great suction with three contact suction cups.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
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Lucy
Grantham, US
★★★★★ 5
Meets My Expectation
Color: Pine, Color: Pine
Meets my expectation. I ordered these to put on my living room wall. When I opened the box they were neatly wrapped and packaged. Super easy to put together and install. I love the rod bracket that mounts onto the wall making it easy to slide the rods into the holes on the back of the shelf. Very sturdy and holds my little decors and look nice on the wall.
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Reviewed in the United States on November 1, 2025
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Jesica Glover
Whiting, US
★★★★★ 5
Better than expected!
Color: Black
This set has everything you need to put together some beautiful LEE crafted shelves! They are real wood and the kit makes it simple to put together a beautiful wall display.
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Reviewed in the United States on February 3, 2026
R
Verified Purchase
Ronald d. Thomad sr.
Massapequa, US
★★★★★ 4
Ease of setup
Color: Black
Nice and easy setup.
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Reviewed in the United States on January 23, 2026
A
Verified Purchase
alereyes68
Fort Morgan, US
★★★★★ 5
Does the job!
Color: Black
This added a beautiful space to my room! Very easy to install and includes everything you need to do so!
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Reviewed in the United States on January 28, 2026

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