Akrapovic Evolution Line Titanium Exhaust System w/ Carbon Fiber Tail Pipes for G20 & G21 BMW M340i

Akrapovic Evolution Line Titanium Exhaust System w/ Carbon Fiber Tail Pipes for G20 & G21 BMW M340i

This is a high-grade lightweight titanium system, finished with hand-crafted carbon-fiber tail pipes and a high-grade austenitic stainless-steel link pipe set. The valves in each side are calculated to tailor the sound, and two acoustic reflectors are fitted on the tail pipes to guide the sound into the car’s cabin. Because the Akrapovič Evolution Line Titanium Exhaust System has two valves, one more than the stock configuration, a TNG controller is included in the product to activate the additional exhaust valve.

To make the sound experience even more unique, there are two tuned resonators – developed especially for this new engine – producing a deep, rich, and sporty sound with no unwanted drone or streaming, perfectly aligned with the straight six-cylinder engine.

It weighs 21.7 kg, which is 23% lighter than stock. Power gains of 8.7kW (11.8hp) at 5600 RPM and torque increases of 17.1Nm at 4100 RPM were recorded when tested on the Akrapovič dyno against a BMW M440i with a standard stock exhaust. Special parts are cast in the Akrapovič in-house foundry to create the intricate and complex items needed for this system.

Features

• High-Grade Titanium
• Guaranteed Increase in Power and Torque
• Extraordinary Weight Reduction
• Improved Handling
• Carbon Fiber Tail Pipes
• Stainless Steel Link Pipe Set
• Easy Installation

Kit Contents

• Evolution Line System
• Muffler
• Bolt (6)
• Stainless Steel Heat Shield (2)
• Stainless Steel Lever (2)
• Carbon Fiber Tail Pipe – Left (2)
• Carbon Fiber Tail Pipe – Right (2)
• Stainless Steel Clamp (6)
• Cable / Wire Harness
• VTS CAN Sniffer
• Module Control Kit

Notes

• Meant for track use only and for non-OPF vehicles.
• Please notice that Link Pipe Set must be ordered.
• The Evolution Line Titanium Exhaust System only fits on non-OPF vehicles. For non-OPF vehicles, the ECE type approval certificate is not valid.
• An extra stock valve actuator (part nr. 18 30 8 686 640) is needed when installing the Slip-On exhaust system on G20 & G21 BMW M340i and M440i.
• This product also fits on the G21 BMW M340i xDrive Touring model.

CARB Warning

THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.

About Akrapovič

Akrapovič is a manufacturer of premium exhaust systems for motorcycles and performance cars. It is renowned around the globe as a very innovative high-tech company that uses advanced technology and high-quality materials in exhaust system design.

Akrapovič exhaust systems excel in improved performance, their unmistakable sound, innovative design, light construction, craftsmanship, and durability. The company’s state-of-the-art factories in Slovenia also include an in-house titanium foundry and metallurgical laboratory.

Akrapovič has over 1,500 employees and sells its products in over eighty countries. Racing has always been in the company’s DNA. The technical services and support that it provides to MotoGP, WorldSBK, MXGP, DTM, and other teams are also the result of this racing heritage and know-how, which the company successfully applies to motorcycle and performance car exhaust systems.