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Akrapovic Exhaust System for BMW M440i (G22/G23)

Akrapovic Exhaust System for BMW M440i (G22/G23)

S-BM-T-31H-KIT

Stock: In Stock

AU$13,139.00 Inc GST

Non-OPF/GPF
OPF/GPF

Choose Your First Option

Exhaust System

Choose Your Second Option

Link Pipe

Choose Your Third Option

Downpipes

Downpipe w/ Cat (SS) (AU$5,099.00)

Choose Your Fourth Option

Sound Kit

Sound Kit (Exhaust Valve Remote) (AU$1,059.00)

Choose Your Fifth Option

Rear Wing

Choose Your Sixth Option

Fitting Kit

Rear Wing Fitting Kit (AU$949.00)

Choose Your First Option

Exhaust System

Choose Your Second Option

Sound Kit

Sound Kit (Exhaust Valve Remote) (AU$1,059.00)

Choose Your Third Option

Rear Wing

Choose Your Fourth Option

Fitting Kit

Rear Wing Fitting Kit (AU$949.00)

Main Item Price	AU$ 0.00
Optional Item Price	AU$ 16,308.00
Price for this Configuration	AU$ 16,308.00

Qty:

Description

The Akrapovic Exhaust System for BMW M440i (G22/G23) is built for your car in two versions; choose the one that matches it.

Non-OPF/GPF version

Required: Exhaust System

S-BM/T/31HRequiredAkrapovic Evolution Line (Titanium) for BMW M440i (G22/G23)

The Akrapovic Evolution Line (Titanium) is a high-grade lightweight titanium exhaust for the BMW M440i (G22/G23), finished with hand-crafted carbon-fibre tailpipes and a high-grade austenitic stainless-steel link pipe set.

Key Features

Titanium system with hand-crafted carbon-fibre tailpipes
Two valves, one more than stock, with a TNG controller included, plus two acoustic reflectors that guide the sound into the cabin
Two tuned resonators developed for the straight-six engine for a deep, sporty sound without drone
Special parts cast in the Akrapovic in-house foundry
Also fits the BMW M440i xDrive Cabriolet (G23)

Specifications

Material: Titanium
Weight: 13.4 kg (stock 17.8 kg, 24.6% lighter)
Power gain: +3.4 kW (4.6 hp) at 2,650 rpm
Torque gain: +12.4 Nm at 2,650 rpm
Installation time: 210 min
ECU remapping: Recommended

Note Product codes S-BM/T/31H and E-BM/SS/8 are packed separately and both must be ordered. Fits non-OPF vehicles only and is intended for track use; the ECE type approval certificate does not apply. An extra stock valve actuator (BMW part 18 30 8 686 640) is required.

Required: Link Pipe

E-BM/SS/8RequiredAkrapovic Evolution Link Pipe Set (SS) for BMW M340i (G20/G21) / M440i (G22/G23) / M440i Gran Coupe (G26) - Non-OPF/GPF

Evolution Link Pipe Set (SS) was tested and developed together with Slip-On Line (Titanium).

E-BM/SS/8 must be ordered with the Evolution Line S-BM/T/31H (M440i) or S-BM/T/30H (M340i / M440i Gran Coupe) on cars without OPF/GPF.

This product also fits on the BMW M440i xDrive Cabriolet (G23) model.

This product does not meet sound decibel level compliance requirements for street or highway use. The product does not alter any emission elements.

Specifications

Material: Stainless steel

Fitment The Evolution Line (Titanium) only fits on non-OPF vehicles. For non-OPF vehicles, the ECE type approval certificate is not valid.

Optional: Downpipes

DP-TY/SS/1Optional add-onAkrapovic Downpipe w/ Cat (SS) for Toyota GR Supra (A90) / BMW Z4 M40i (G29) / M340i (G20/G21) / M440i (G22/G23/G26) - Non-OPF/GPF

Akrapovic stainless steel downpipe with cat for the Toyota GR Supra (A90), BMW Z4 M40i (G29), M340i (G20/G21) and M440i (G22/G23/G26) without OPF/GPF. It is meant for racetrack use only and gives a pure racing sound with great feedback at high revs, without unwanted drone.

Key Features

Front part of the downpipe cast in Akrapovic’s in-house foundry
Integrated sporty 300 cpsi catalytic converter, stainless steel heat insulation and a flexible tube in the middle section
Recorded on the Akrapovic dyno against a BMW M440i with the standard stock exhaust: with an Evolution Line (Titanium), a gain of 18.7 kW (25.4 hp) at 5,600 rpm and 34.7 Nm of torque at 2,400 rpm
Optional product for these Evolution Line (Titanium) systems, without OPF/GPF: BMW M340i (G20) Slip-On Line (Titanium) + Evolution Link pipe (SS), S-BM/T/17H + E-BM/SS/8; BMW M440i (G22) Slip-On Line (Titanium) + Evolution Link pipe (SS), S-BM/T/18H + E-BM/SS/8

Specifications

Material: Stainless steel

Note ECU remapping is mandatory to prevent potential "check engine light" warnings. Not emission compliant for street or highway use. Fitment notice: does not fit cars with the B58TÜ2 engine.

Optional: Sound Kit

P-HF1351Optional add-onAkrapovic Sound Kit (Exhaust Valve Remote) for BMW M340i (G20/G21) / M440i (G22/G23) / M440i Gran Coupe (G26)

The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver (already included in evolution system) to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller to regulate the valves.

With the use of the optional Akrapovic Sound Kit, the ECE type approval is no longer valid.

Specifications

Installation time: 120 min

Optional: Rear Wing

WI-BM/CA/1/GOptional: choose oneAkrapovic Rear Wing (Carbon) for BMW M3 (G80) / M4 (G82) / M2 (G87) / M340i (G20) / M440i (G22) / M240i (G42)

This rear wing is manufactured from lightweight, hand-crafted carbon fibre, lacquered to a high-gloss finish. It is optimised for the aerodynamics of the BMW M3 and M4.

Key Features

Mounted on two swan-neck brackets of lightweight CNC-machined aluminium, optimised for the best ratio of load-bearing capacity to weight
High-grade titanium bolts connect the wing and brackets, with titanium reinforcements at the pivot points for structural stability
Motorsport-derived aerofoil developed for a competitive downforce-to-drag ratio, with a small trailing-edge lip for extra downforce
Computational fluid dynamics (CFD) used to avoid extra air turbulence around the rear or additional noise at the sides of the car
Adjustable to three levels, with an understated Akrapovic monochrome logo on each side
Also fits the M3 LCI version

Specifications

Material: Carbon
Weight: 2.06 kg
Installation time: 360 min

Note The wing must be set manually to the preferred angle before driving.

Note ABE approved with AKR-WI KBA 31882 type approval. Does not fit the BMW M3 Touring (G81) or M340i Touring (G21).

WI-BM/CA/1/CFOptional: choose oneAkrapovic Rear Wing (Chopped Carbon) for BMW M3 (G80) / M4 (G82) / M2 (G87) / M340i (G20) / M440i (G22) / M240i (G42)

This rear wing is manufactured from lightweight, hand-crafted chopped carbon fibre, lacquered to a high-quality matt finish. It is optimised for the aerodynamics of the BMW M2 and M240i.

Key Features

Adjustable to three levels, with an understated Akrapovic monochrome logo on each side
Also fits M3 and M4 LCI versions

Specifications

Material: Chopped Carbon
Installation time: 360 min

Note The wing must be set manually to the preferred angle before driving.

Note ABE approved with AKR-WI KBA 31882 type approval.

Optional: Fitting Kit

P-HF1482Optional add-onAkrapovic Rear Wing Fitting Kit for BMW M4 (G82/G83) / M440i (G22/G23)

The product also fits on M4 LCI versions.

Specifications

Homologation: Without approval

Fitment Mandatory fitting kit, used for mounting the Rear Wing (Carbon) to BMW M4 (G82) and M440i (G22).