The latest addition to the BMW M series is the awe-inspiring M3/M4, an exquisite high-performance car that can be made even better by adding an Akrapovič Slip-On exhaust system. Made from titanium—with some parts cast in Akrapovič’s own foundry—it has bigger pipes than the stock exhaust, yielding lower back pressure and more power, especially at lower RPMs. This system is a completely new design, and it will reduce overall vehicle weight and deliver extra power and a sporty sound, which has been tailored to highlight lower frequencies and increase the listening enjoyment. Increases in both power and torque add to the sensory experience, combined with improved agility. The look of the Slip-On system can also be further enhanced by adding titanium or carbon- tailpipes and the stunning carbon- rear diffuser.
An optional Akrapovič Sound Kit is available to control the different sound settings.
Fitment notice: Exhaust system also fits M3/M4 CS (Sport Club) version.
TECHNICAL DATA
| UNIT | STOCK | AKRAPOVIČ | MAX GAIN | |
|---|---|---|---|---|
| maximum power | kW | 327.7 / 6250 rpm | 331.5 / 6600 rpm | + 5.4 / 4400 rpm |
| HP (m) | 445.6 / 6250 rpm | 450.7 / 6600 rpm | + 7.3 / 4400 rpm | |
| HP (i) | 439.5 / 6250 rpm | 444.5 / 6600 rpm | + 7.2 / 4400 rpm | |
| maximum torque | Nm | 583.1 / 3900 rpm | 584.6 / 4000 rpm | + 17.4 / 2350 rpm |
| lb-ft | 430.1 / 3900 rpm | 431.2 / 4000 rpm | + 12.8 / 2350 rpm | |
| weight | kg | 20.0 | 17.0 | – 3.0 |
| lb | 44.1 | 37.5 | – 6.6 | |
| % | – 15.0 | |||
| installation time | min | 150 |
measured with: BMW M4 (F82, F83) 2014
FREQUENTLY ASKED QUESTIONS
If it's in stock and ready to roll, your order usually hits the road within 1–3 business days.
For made-to-order or specialty items (like carbon fiber parts or custom builds), the turnaround can take up to 8 weeks — perfection takes time.
Either way, we'll keep you updated so you know exactly when your parts are leaving the pit lane.
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If your order ships via freight, you'll get a separate email with a direct link to the carrier's tracking page — easy and stress-free.
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