HIGHLIGHTS
• Aggressive Exhaust Sound
• No Cutting Or Trimming Required
PROFILE
The ARM F80 Race Exhaust is the perfect fit if you're looking for an aggressive sounding, lightweight exhaust setup for your F8X! Designed to maximize the volume on your F8X M3/M4, this exhaust system delivers an aggressive exhaust note that will turn heads on and off the track.

The purpose of the ARM F80 Race Exhaust can be summed up in one word, SOUND. The goal of the ARM F80 Race Exhaust is to get the most sound out of your S55 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 F80 Race Exhaust you will save over 35lbs!

CONSTRUCTION
Built from high-quality T304 stainless steel and featuring mandrel-bent tubing, the ARM F80 Race Exhaust delivers unrestricted flow and reduced weight for your F8X. The ARM F80 Race 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 support which fits perfectly to the OEM exhaust hanger to provide support and keeping the exhaust elevated.
The next section of the ARM F80 Race Exhaust is the axel-back section which connects from the midpipe extension to the rear tips. This section of the exhaust features a dual mounting bracket design 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 F80 Race Exhaust features a direct bolt-on design, there is no cutting or trimming of the OEM exhaust system. The ARM F80 Race Exhaust can be installed in approximately 45 minutes using basic tools.
IN THE BOX
• 1x ARM F80 Race Exhaust Rear Two Piece Section
FITMENT GUIDE
| Make | Model | Submodel | Engine |
|---|---|---|---|
| BMW | F80 | M3 | S55 3.0L |
| BMW | F82 | M4 | S55 3.0L |
| BMW | F83 | M4 | S55 3.0L |
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.
