HJS Downpipe BMW S55 M3 / M4 CS / GTS, F80 / F82 / F83 (3.0 - EURO 6) 200Cpi Sportkat, with ECE

This HJS tuning downpipe is designed for BMW M3 / M4 S55B30A engines. The catalyst developed by the HJS Tuning experts has gone through all stages of development. Made of stainless steel and encased with the motor sport dome thermal insulation, a high-tech tuning product for BMW riders is now available. The significantly reduced exhaust backpressure of the HJS tuning catalytic converter not only ensures reduced turbocharger temperatures, but also significantly better engine response. Of course, a performance and torque improvement is clearly felt. And last but not least, the metal carrier used makes for a sonorous sound. With the ECE approval, registration in the vehicle documents is not required.

Suitable for:

BMW M M3 CS F80 (F80 LCI) 3.0 338 S55 B30A Euro 6 
BMW M M3 F80 (F80 LCI) 3.0 317 S55 B30A Euro 6 
BMW M M3 F80 (F80 LCI) 3.0 331 S55 B30A Euro 6 
BMW M M4 CS F82 (F82 LCI) 3.0 338 S55 B30A Euro 6 
BMW M M4 F82 (F82 LCI) 3.0 317 S55 B30A Euro 6 
BMW M M4 F82 (F82 LCI) 3.0 331 S55 B30A Euro 6 
BMW M M4 F83 (F83 LCI) 3.0 317 S55 B30A Euro 6 
BMW M M4 F83 (F83 LCI) 3.0 331 S55 B30A Euro 6 
BMW M M4 GTS F82 (F82 LCI) 3.0 368 S55 B30A Euro 6

Technical details:

ECE certified, registration free
200 cpsi stainless steel catalyst
New Development! 2x carrier of 105mm
Pipe diameter 80 mm / 65 mm
Approved by Serien & M-Performance AGA
Plug and play
Thermo-integral insulation
thermal discharge of the turbocharger
Optimized performance
Sporty sound
Power plus + 14kW / + 19Nm

Important notice: This is an automatic translation. Please note that only the original german description is valid for a legally purchase agreement.