Akrapovic BMW F30 340i & F32 440i Cat Back Exhaust System (Evolution Line In Stainless Steel)

The Akrapovic cat-back evolution line exhaust system for the BMW F30 and F31 340i, as well as the BMW F32, F33 and F36 440i, is the result of the perfect integration of expertise, the best technology, and the use of the finest materials. Made of austenitic stainless steel, these systems feature a layout with two central mandatory link pipes replacing the single stock pipe. The system is finished with carbon fibre tailpipes. This sporty elegance makes this Bavarian machine stand out from the rest and offers the taste of a more powerful version, accentuated by the additional power gains and weight losses of the Evolution performance exhaust system. The dual-mode ECU-controlled valve exhaust from Akrapovič offers stock-level sound at normal cruising and a joyful deep sporty note when driving the 340i/440i more dynamically. The Evolution systems replace the stock exhaust from the catalytic converters back.

Compatible Vehicles:

• BMW    340i (F30, F31)    2016 - 2019
• BMW    440i (F32, F33, F36)    2016 - 2020

Fitment notice: This system does not fit on vehicles equipped with Otto particulate filter (OPF).

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

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.