SKU: 67744235210

BMW S55 Single Exit Exhaust For BMW F80 M3, F82 M4, F83 M4 - ARM Motorsports

Sale price$209.25 Regular price$232.50
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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

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Description

BMW S55 Single Exit Exhaust For BMW F80 M3, F82 M4, F83 M4 - ARM MotorsportsThe ARM S55 Single Exit Exhaust is the perfect fit if you're looking for an aggressive sounding, lightweight, flame throwing exhaust setup for your F8X! Designed specifically for track use, this exhaust system produces an aggressive exhaust note that will turn heads on and off the track. The purpose of the ARM S55 Single Exit Exhaust can be summed up in one word, FUNCTION. The goal of the ARM S55 Track exhaust is to get the exhaust gasses to the rear

The ARM S55 Single Exit Exhaust is the perfect fit if you're looking for an aggressive sounding, lightweight, flame-throwing exhaust setup for your F8X!  Designed specifically for track use, this exhaust system produces an aggressive exhaust note that will turn heads on and off the track.

The purpose of the ARM S55 Single Exit Exhaust can be summed up in one word, FUNCTION.  The goal of the ARM S55 Track exhaust is to get the exhaust gasses to the rear bumper in as smooth of an exhaust path as possible, while increasing exhaust gas velocity by utilizing a full 3.5" system from the downpipes back, all while minimizing overall weight.  By replacing the OEM exhaust system with the ARM S55 Single Exit Exhaust you will save over 40lbs!

The ARM S55 Single Exit Exhaust comes standard with the single 3.5" tip.  This is the more aggressive looking style which extends the 3.5" piping of the exhaust outward a few inches past the bumper.  You also have the optional Dual Tip design, the dual-tip option will fill one side any standard diffuser, including the OEM diffuser, completely.  It utilizes two of our S55 Exhaust Tips which mount onto our CAD engineered Y-Pipe.  The Dual Tip option is available in Brushed Aluminum and Stealth Black color preferences.  If you select the Dual Tip option you will also receive the Single Tip in your kit, so you can change the look whenever you like!

Built from high-quality T304 stainless steel and featuring mandrel-bent tubing, the ARM S55 Single Exit Exhaust delivers unrestricted flow and reduced weight for your F80.  The ARM S55 Single Exit Exhaust continues where the ARM S55 Midpipe leaves off.  The first section of the exhaust is the midpipe extension which extends the midpipe back towards the rear differential.  This section of the exhaust includes a mounting bar which fits perfectly to the OEM exhaust hanger in that location. 

The next section of the ARM S55 Single Exit Exhaust is the axle-back section which connects from the midpipe extension to the rear tip(s).  This section of the exhaust features a mounting bracket designed to connect into the original mounting point for the OEM muffler.  This ensures the ARM system is secure and does not bounce or jostle during aggressive driving.

The ARM S55 Single Exit Exhaust features a direct bolt-on design, there is no cutting or trimming of the OEM exhaust system.  The ARM S55 Single Exit Exhaust can be installed in approximately 45 minutes using basic tools.
 

IN THE BOX

• ARM S55  Single Exit Exhaust Midpipe Extension
• ARM S55 Single Exit Exhaust Rear Section
• ARM Dual Tips or Single Exit Selection

Fitment


BMW F80 M3 S55 3.0L
BMW F82 M4 S55 3.0L
BMW F83 M4 S55 3.0L

ARM MOTORSPORTS LIFETIME WARRANTY

Every ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit.

This product is for Off-Road Use Only. Items sold for off-road use only are illegal to use on public roads in most states and provinces. This product is intended for racing vehicles which may never be used on a public road.
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: 67744235210

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RW
Charlottesville, US
★★★★★ 5
Good Quality and Easy to Install and
Model: iPad A16 11th 2025 /10th 2022
This glass protector was the easiest one i have ever used. went in on easily and only a couple of bubbles that were easy to push out. It seems to be made with quality material and fits perfectly. Got the first one right so now i have a spare.
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Reviewed in the United States on May 31, 2026
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M. Inglee
Massapequa, US
★★★★★ 5
Very nice case
Model: iPad A16 11th 2025 /10th 2022
Fits well. Very sturdy. Looks great and was easy enough for a 9 year old to install ;-)
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Reviewed in the United States on May 23, 2026
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AD Burrows
Cuba, US
★★★★★ 5
The perfect screen protector.
Model: iPad A16 11th 2025 /10th 2022
What a great product! I’ve used this brand in the past for my iPhone & and iPads, always found them easy to install & the crystal clear HD quality is amazing. It’s easy to align & comes with two just in case you mess up otherwise you have a spare as a backup. Worth every penny.
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Reviewed in the United States on May 16, 2026
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LaQuetta Watson
Pawtucket, US
★★★★★ 5
Get it now
Model: iPad A16 11th 2025 /10th 2022
Perfect, really easy to apply as well. Looks great and fits perfectly. I also noticed there not much glare
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Reviewed in the United States on May 29, 2026
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Verified Purchase
Tania Mora
Chelsea, US
★★★★★ 5
Clear Protection and Easy Installation
Model: iPad 9th/8th/7th Gen 10.2-inch
I’m really happy with these screen protectors overall. The glass feels high quality and provides good protection without affecting the clarity or touch sensitivity of the iPad screen. The installation process was straightforward, and I didn’t have issues with bubbles as long as I followed the instructions carefully. Once applied, it looks clean and fits the screen well. Overall, this is a reliable and simple way to protect your iPad screen while keeping everything looking clear and responsive.
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Reviewed in the United States on May 25, 2026

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