Remus BMW Z4 M40i Roadster Rear Silencer is a fully stainless steel exhaust upgrade to enhance both the performance and sound of your BMW.
With a noticeable difference over standard, this is the perfect exhaust modification for both individuals who are looking to tune their G29 M40i, or simply just want to hear their turbocharged straight-six sing!
Remus have been manufacturing high-quality exhaust systems for over two decades, even producing OE components and systems for well-known vehicle manufacturers. When you purchase a Remus products, you can have full confidence you are getting outstanding quality, fitment & durability.
Please note: This system will require you to cut your vehicle's standard exhaust system.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.