Akrapovic Slip-On Line (Titanium) BMW M3 (G80, G81) - OPF/GPF

Akrapovič Slip-On Line (Titanium) – BMW M4 (G82, G83) – 2021

This high-quality titanium Slip-On Line from Akrapovič offers a perfect balance between comfort and sportiness. Thanks to the use of lightweight materials, the system is 35% lighter than the original exhaust, resulting in a weight saving of 8.3 kg. The impressive carbon fiber tailpipes are handcrafted, and the system features an innovative octagonal shape – exclusively designed for this generation of M3/M4 – or a classic cylindrical alternative.

The sound experience is tuned using an integrated Akrapovič control kit. The result is a rich, deep tone during normal driving, transitioning to a distinctively sporty sound during dynamic use. Thanks to the precise tuning of the collectors and valves, this exhaust offers a full sound in all driving modes, without sacrificing comfort.

The Slip-On Line delivers a gain of 8.0 kW (10.9 hp) at 6,000 rpm and an additional 13.9 Nm of torque at 5,000 rpm compared to the standard exhaust system. Installation is plug-and-play and does not require ECU reprogramming.

Performance Gain (vs. OEM):
+8.0 kW (10.9 hp) at 6,000 rpm
+13.9 Nm at 5,000 rpm
Weight Saving: –8.3 kg (–35%)

Installation:
The original exhaust must be cut. Please read the instructions carefully before installation.

Please note – mandatory components:
The Tail Pipe Set (Carbon) is a mandatory component to be ordered separately. Choose one of the following references:

• TP-CT/69

• TP-CT/68

• TP-CT/73/CF

Compatibility:
Suitable for BMW M4 (G82, G83), including xDrive, Competition, Convertible, CSL*, Touring (G81), and LCI models.
*ECE type approval is not valid for the CSL version.

Optional:
– Link Pipes and Downpipes for track use
– Akrapovič Sound Kit
– Handcrafted carbon-fiber diffuser for an additional visual accent