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  • Buyer pays return shipping. 
  • Returns will only be accepted with a valid RMA number.
  • All returns must be in original box unopened. 
  • A 20% restocking fee may apply.
  • All products returned are assumed to be in new and saleable condition unless the customer indicates otherwise at the time of submission. Re-boxing fees will be assessed on items received with damaged packaging. This fee may include shipping or other charges levied by the manufacturer. Any product returned in damaged, used or otherwise unsaleable condition may be returned to the customer or credit given at lower value, at the discretion of Autoshopping24.
  • Unfortunately mistakes happen and very seldom we ship faulty items. If you would like to get a replacement for an item purchased from us, we can do it for you! Please ship the original item(s) to our warehouse first and provide us with tracking number(s). Once we see that items are on their way we will send a replacement.

OVERVIEW


3 IN - 2-1/2 IN 304 Stainless Steel Construction:
This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability.

High-Flow Stainless Steel Muffler:
This system features a high-flow stainless steel muffler, producing an aggressive sound. Muffler finish may vary.

Quad 4 IN Diameter Carbon Fiber Exhaust Tips:
Finishing off this exhaust system are quad 4 IN diameter carbon fiber 304 stainless steel clamp-on exhaust tips. The tips features an aFe POWER logo for a unique style.

Aggressive Sound:
This system produces an aggressive sound unleashing all available horsepower and torque.

Installation:
Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation.

Integrated Mitered Merge X-Pipe:
A mitered merge x-pipe is used to balance and evenly distribute exhaust pulses traveling through the exhaust system, minimizing exhaust drone and maximizing scavenging.

Exhaust valve:
This system incorporates factory style exhaust valves which use the factory exhaust valve motors (not included). The valves help regulate, direct and control the flow of exhaust gases by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance.

Computer-Aided Design:
State-of-the-art computer-aided design technology is utilized for precise vehicle fitment.

TIG-Welded:
100% TIG-Welded for race-proven strength and durability.

FITMENT


2021-2023 BMW M3 (G80) S58 Engine L6 3.0L (tt) Gas
2021-2023 BMW M3 Competition (G80) S58 Engine L6 3.0L (tt) Gas
2021-2023 BMW M4 (G82) S58 Engine L6 3.0L (tt) Gas
2021-2023 BMW M4 Competition (G82) S58 Engine L6 3.0L (tt) Gas

NOTES

If you have fitment questions or concerns, please contact us prior to ordering.

*Please see the "Compatibility" link at the top of the listing.