
Akrapovič Slip-On Line (Titanium) – BMW Z4 M40i (G29)
Akrapovič Slip-On Line (Titanium) – BMW Z4 M40i (G29) is a vehicle-specific Akrapovič upgrade for BMW Z4 M40i (G29). The Akrapovič Slip-On Line for BMW Z4 M40i (G29) is engineered as a high-quality rear-section exhaust upgrade, concentrating on lower mass, improved gas flow, a more distinctive exhaust note and an OEM-quality fit and finish. The system is designed to sharpen the character of the car without sacrificing the refinement expected during normal cruising.
Key features
- Akrapovič titanium construction
- Includes titanium components produced in Akrapovič’s in-house foundry
- Akrapovič published power change: +3.0 HP / 2400 rpm
- Akrapovič published torque change: +5.5 lb-ft / 2400 rpm
- Published weight change: -6.1 kg
- Vehicle-specific exhaust geometry developed for improved flow and sound
Technical data
- Power: +3.0 HP / 2400 rpm
- Torque: +5.5 lb-ft / 2400 rpm
- Weight change: -6.1 kg
- Indicative fitting time: 240 min
BMW fitment
- BMW Z4 M40i (G29) 2019 – 2024
- BMW Z4 M40i (G29) – OPF/GPF 2019 – 2021
Fitment & approval notes
- Meeting ECE type approval, the design of the system fully adapts to the lines of the car, and the single-muffler layout with four superb hand-crafted carbon-fibre round tailpipes give a distinctive look to the rear of the car.
- As with the Sound Kit, fitting the Link Pipe will negate the ECE type approval.
- Fitment and EC type-approval are valid for engine type B58B30C.
- ECE approval is only valid for the vehicle/emissions configuration stated by Akrapovič.
- Installation requires the factory exhaust system to be cut; follow the Akrapovič fitting instructions.
Optional components
- evolution-link-pipe-set-ss-for-opf-gpf
- evolution-j-link-pipe-set-ss-6
Fitting at Swift Performance
Professional fitting is available at Swift Performance.

Akrapovič Slip-On Line (Titanium) – BMW Z4 M40i (G29)
Sale price£4,593.52

