



(PREORDER) Rvng (F80,F82,F87) 4” S55 Single Mid Pipe
Pairs well with
Description
RVNG Stainless Steel Dual to Single 4” Midpipe
We are proud to introduce our RVNG 4″ Stainless Steel Single Midpipe for the S55-powered F80/F82/F83 M3 & M4 — the largest midpipe available on the market for these models. This upgrade is one of the most cost-effective modifications you can make to your S55, with potential gains of 18+ whp and 30+ wtq when tuned.
By replacing the highly restrictive OEM midpipe, back pressure is dramatically reduced, resulting in faster turbo spool, improved exhaust flow, and a noticeably more aggressive exhaust note.
Designed to fit perfectly on both the F80 M3 and F82/F83 M4, our midpipe delivers an instant performance difference the moment it’s installed. You’ll also benefit from a 17 lb weight reduction compared to the OEM setup.
Constructed from mandrel-bent, TIG-welded 304-grade stainless steel, this system is built for maximum durability and performance. It’s fully compatible with OEM downpipes, all aftermarket downpipes, and the M Performance Exhaust (MPE) found on Competition models.
Features:
- Largest midpipe on the market — full 4” diameter for maximum flow
- Gains of 18+ whp and 30+ wtq when tuned
- CAD/CAM designed flange for seamless flange-to-pipe transition
- Handcrafted from mandrel-bent, TIG-welded 304-grade stainless steel
- Smooth radius bends to minimize turbulence and maximize exhaust velocity
- Faster turbo spool and deeper, more aggressive exhaust tone
- Fits both right-hand drive (RHD) and left-hand drive (LHD) models with no modifications
- Fully compatible with OEM mufflers and MPE Competition exhausts
- RVNG Lifetime Warranty against defects and fitment issues
Compatibility:
- 2015–2019 BMW F80 M3
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2015–2020 BMW F82/F83 M4
(Fits both LHD and RHD models)

(PREORDER) Rvng (F80,F82,F87) 4” S55 Single Mid Pipe
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
Please read our FAQs page to find out more.
How Long Does Shipping Take?
All Rvng items ship within 1-3 days, if an item is out of stock the customer will be notified with the choice of a refund or an estimated timeline of delivery.
Do You Have Exhaust Parts For My Car?
We make a range of downpipes and exhaust systems for almost all BMW's. We choose to specialize in that market so we can always insure we are selling the best product possible for your Beamer!
Do You Offer In Person Pick-Up & Installs In Cali?
Yes, We are located in Garden Grove in Orange County, California. We invite any of our costumers to pick-up in stock items and for any install or can related work.