Akrapovic®

Akrapovic® (14-21) M4 Slip-On Line Titanium Cat-Back System

  • Sale
  • Regular price $3,349.33




Compatible: (F82/F83)

2014 - 2021 BMW M4

 
  PLEASE CONTACT SUPPORT PRIOR TO ORDERING THIS SYSTEM 


Note: This System Does Include Exhaust Tips

 

Compliance: (What Does This Mean?)

CARB

 

Features:

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.

  • power
    +5.4 kWat 4400 rpm
  • torque
    +17.4 at 2350 rpm
  • weight
    -3.0 kg

 

Specs:

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


  

Includes:

(1) Akrapovic DELETE-R opc. P-DEL5
(1) Delete-R fitting kit P-HF854
(1) Evolution link pipe set E-BM/T/3
(1) adapter P-F66
(1) ceramic paste P-HF33
(1) copper paste P-HF113
(1) downpipe L SS DP-BM/SS/3/L
(1) downpipe R SS DP-BM/SS/3/R
(1) rear carbon diffuser DI-BM/CA/1
(1) screw sealant P-LT1
(1) slip-on system M-BM/T/8H
(1) tail pipe set CA TP-CT/26
(1) tail pipe set TI TP-T/S/8
(2) bolt P-FB96
(2) clamp SS P-R68
(2) clamp SS P-R69
(2) clamp SS P-R75
(2) nut P-FN12
(2) nut P-FN9
(2) outer bushe SS P-CP020
(2) spacer bushe PVC P-DR93
(2) washer SS P-DR4
(4) clamp SS P-R102
(4) tail pipe CA TP-CT/26/1
(4) tail pipe TI TP-T/S/8/1
(6) bolt P-FB97 

 

Schematic:

 

Performance Graph:

  

 

Warranty: