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
Save 10%

Pay in installments of $58.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Tracey PK
Bozeman, US
★★★★★ 4
Comfy
Size: 7.5, Color: Green
Another review said they look like orthopedic shoes and I agree. But they are very comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
L
Verified Purchase
LovinShopping
Lake Worth, US
★★★★★ 5
Comfortable and cute
Size: 9, Color: Beige
Nice sandals
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
D
Verified Purchase
DENISE POWERS
New York, US
★★★★★ 5
Love them
Size: 11, Color: Brown
Runs a little large but great quality and feels great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
K
Verified Purchase
Kristi Perez
Bozeman, US
★★★★★ 5
Stylish and comfy
Size: 7.5, Color: Brown
Super cute and comfy sandals! I love that they are adjustable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
E
Verified Purchase
Everything happens for a reason👌
Lowell, US
★★★★★ 5
The quality is excellent 👌
Size: 8, Color: Chestnut Multi
I love it 🥰
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

recommand products