Remus Cat-Back Valvetronic Sport Exhaust System - With 102mm Angled/Straight Chrome Tips

Remus Cat-back system - Pure power and perfect sound! 70mm front silencer tube version
Mfg Part #
756215 397KT4
ECS Part #
Availability: Back Ordered, No ETA
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Product Details

The 100% stainless steel manufactured REMUS exhaust system features proven internals to reduce back pressure, an oversize bore diameter to ensure maximum power, and the unique REMUS sonorous sound. The considerable reduction in back pressure ensures a noticeable increase in power and torque and allows the engine to rev more freely then before. The technical experience gained from many motorsport projects using REMUS exhaust systems has flown directly into the production process and result in combination with the REMUS quality assurance to an absolute top class product. As a matter of course, all REMUS systems are supplied with EC approval which eliminates the need to register the system in the car documents.

 Valvetronic: This system includes a remote control valved exhaust that can be controlled with a remote that attaches to your keys. 

Be very loud cutting up in the countryside or press the button and be quiet with a little bit of noise.  It's up to you with this multiple functions controlled exhaust. 


  • Aggressive racing sound
  • Shot blasted surface, 100% stainless steel
  • Performance increase, low back pressure
  • Light weight construction
  • Perfect shape and fitment
  • Handmade in Austria
  • 36 months warranty
  • EEC homologation

This Part Fits the Following Vehicles

Make Model Submodel Engine Year Chasis
MINI All John Cooper Works All All F56
MINI All John Cooper Works All All F57
MINI All S All All F56
MINI All S All All F57
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

Kit Contents

Description Brand Qty
102mm Angled-Cut Shot-Blasted Exhaust Tips - Pair - (NO LONGER AVAILABLE) Remus - Corporate Logo 1
Cat-back system consisting of: 70 mm stainless steel front silencer replacement tube, 1 stainless steel connection tube and stainless steel sport exhaust (without tail pipes) with integrated valve Remus - Corporate Logo 1
Stainless steel distance tube for mounting on USA models Remus - Corporate Logo 1
Sound Controller/Electronic Module/Electrical Actuators/Wiring Remus - Corporate Logo 1


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Manufacturer names and/or part numbers are used only for identification purposes.

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