MAD BMW S55 3.5" FAT BOY DOWNPIPES M2C M3 M4 W/ FLEX SECTION
MAD BMW S55 3.5" FAT BOY DOWNPIPES M2C M3 M4 W/ FLEX SECTION
MAD BMW S55 3.5" FAT BOY DOWNPIPES M2C M3 M4 W/ FLEX SECTION
MAD BMW S55 3.5" FAT BOY DOWNPIPES M2C M3 M4 W/ FLEX SECTION
MAD BMW S55 3.5" FAT BOY DOWNPIPES M2C M3 M4 W/ FLEX SECTION
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MAD BMW S55 3.5" FAT BOY DOWNPIPES M2C M3 M4 W/ FLEX SECTION

Many in stock
$399.00
We are proud to introduce the MAD S55 Fat Boy 3.5" Downpipes. These are the largest...
$399.00

MAD BMW S55 3.5" FAT BOY DOWNPIPES M2C M3 M4 W/ FLEX SECTION

We are proud to introduce the MAD S55 Fat Boy 3.5" Downpipes. These are the largest BMW S55 M2/M3/M4 downpipes on the market.

Upgrade from the stock S55 downpipes to the MAD 3.5" S55 catless downpipes for maximum airflow, power, and sound!

Upgrade to the MAD BMW 3.5" S55 downpipes to eliminate the backpressure caused by your stock catalytic converters. By upgrading to our downpipes, your turbos can now spool faster and achieve maximum power. As a bonus, your car will sound a lot nicer as well.

Expect up to a 30HP increase on a tuned BMW S55 with stock turbos, even more on cars with upgraded turbos.

The flex pipe Section will help reduce the stress and unwanted vibration caused by heat and engine Movement. 

Features:

  • Compatible with right-hand drive and left-hand drive vehicles
  • Smooth bends for maximum airflow without any drone
  • Up to 30HP increase on the stock turbos, even more on upgraded turbos
  • Lifetime warranty on defects and fitment
  • 90 day return period
  • All orders ship in 1-2 business days
  • Spot on fitment
  • Flex section

Fitment:

  • 2018+ BMW M2 Competition
  • 2014+ BMW M3
  • 2015+ BMW M4

SKU:

MAD-004

SKU:
MAD-2042
Width:
26.00 (in)
Height:
12.00 (in)
Depth:
5.00 (in)
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We have a 7-day return policy, which means you have 7 days after receiving your item to request a return. There is a 15% restocking fee. For turbos there is a 25% restock fee on canceled or returned orders To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at europerformancecenter@gmail.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. You can always contact us for any return question at europerformancecenter@gmail.com. Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. Exceptions / non-returnable items Certain types of items cannot be returned, custom products (such as special orders or personalized items),. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item. Unfortunately, we cannot accept returns on sale items or gift cards. Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. Refunds We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

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