Legendary Brands. Serious Performance.
Akrapovič BMW 1M (E82) Evolution Exhaust System
£6,854.05
Installation Instructions
An installation guide is available for this product, download here.
Akrapovič BMW 1M (E82) Evolution Titanium Exhaust System
Our Evolution performance exhaust system, constructed from our proprietary titanium, includes a muffler, link pipes, and resonators that extend from the stock downpipes to the rear. These link pipes feature larger-than-stock-diameter tubing and cast titanium flanges, and the removal of the secondary catalytic converters further reduces back pressure and weight. This design deepens the exhaust tone and increases power output. For those seeking the ultimate in weight reduction, tuning potential, and an aggressive racing sound, we offer optional stainless steel catless downpipes—ideal for hardcore enthusiasts. For adjustable sound control, the optional Akrapovič Sound Kit is available. Complete the look with a set of four exquisite tailpipes in titanium or carbon fibre.
Important Installation Note: When installing Akrapovič aftermarket optional downpipes with sports catalytic converters or without catalytic converters—designed for use on closed tracks only—remapping the ECU is mandatory. Additionally, for any Akrapovič aftermarket exhaust system developed for closed track use, we recommend remapping the ECU to prevent potential “check engine light” warning signals.
IMPORTANT: THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
Exhaust
| Unit | Stock | Akrapovič | Max gain | |
|---|---|---|---|---|
| Max. power | kW | 266 / 5650 rpm | 272.6 / 5620 rpm | + 7.8 / 5850 rpm |
| HP (m) | 361.7 / 5650 rpm | 370.6 / 5620 rpm | + 10.6 / 5850 rpm | |
| HP (i) | 356.8 / 5650 rpm | 365.5 / 5620 rpm | + 10.4 / 5850 rpm | |
| Max. torque | Nm | 542.6 / 2950 rpm | 553.6 / 3080 rpm | + 16.1 / 3090 rpm |
| lb-ft | 400.2 / 2950 rpm | 408.3 / 3080 rpm | + 11.9 / 3090 rpm | |
| Weight | kg | 25.6 | 16.9 | – 8.7 |
| lb | 56.4 | 37.3 | – 19.1 | |
| % | – 34 | |||
| Volume | dB | 81 / 3750 rpm | 83 / 3750 rpm | 2 |
Additional Information
Technical Data Sheet
Technical information for this product, download here.
| Brand |
|---|
AKR-E82-EVO Confirmed Fitment
Please note, this information is a combination of supplier provided compatibility data and our workshop expertise. While every effort has been made to ensure the accuracy of this information Progressive Parts Ltd are not liable for abnormalities or inaccurate data. Customers are wholly responsible for checking fitment for their vehicle. More information is available from our Terms & Conditions
1 Coupe (E82) M (N54 B30 A) | 340hp
Petrol 2979cc | Coupe | 2011 - 2012
Stock at Progressive Parts
Delivery timescales are given as estimates in good faith, but cannot be taken as precise or exact information. We highly advise against booking installation/workshop time or engaging in preparatory work until you've received and inspected the goods.
What do our stock statuses mean?
1+ IN STOCK in green stock is readily available in one of our warehouses for express delivery (at the time of viewing).
LOW STOCK in green means we're running low! 1 or 2 left on the shelf so act fast. Over evenings, weekends and bank holidays this stock can move quickly so please bear this in mind.
0 IN STOCK in blue means our primary warehouse does not have unallocated stock, but our UK partners do. Often these can be shipped quickly and efficiently. You'll be notified via the Track My Order page if further delays are unavoidable.
MADE TO ORDER in blue means we've partnered with a supplier which primarily makes their products to order. It's not on our shelf, but your order goes into production immediately.
0 IN STOCK in orange means everybody we work with is unfortunately out of stock. Stock is not available in the UK. The best course of action is to place an order to create an allocation from the next batch arriving.
OUT OF STOCK in red. This product is unavailable to order, for whatever reason we're unable to obtain stock or there is an issue with supply/lead times.
We're tuners too!
Our staff are car enthusiasts, we understand the need for speed... This includes getting your orders out the door as quickly and securely as possible!
In some instances, extended lead times are unavoidable. This is as labour-intensive and frustrating for us as it is for you, please know we are doing our best to facilitate your modification goals. Abuse of our staff or systems will not be tolerated.
Thank you, Team PP
In the words of the Vehicle Standards Agency (VCA), type approval provides "confirmation that production and samples of a design will meet specified performance standards".
For emissions components this encompasses noise, emissions and balanced back pressure, which have a strong influence on maintaining engine performance (power), and fuel efficiency. Type approval ensures that an aftermarket component will reach, or exceed the performance standard of the corresponding OE part.
Type-approval then, is a certain guarantee that an end user will receive a product of OE equivalent performance attributes.
Products on the Progressive Parts website that meet this approval will be clearly marked or labelled EC or ECE approved.