Remus Exhaust Resonated Cat back System using the OE valve control system with 4 tail pipes 98 mm Black Chrome, straight, carbon insert - 3 Series F8X M3/M4 E46 M3 chain stops and adjusters

chain stops and adjusters

5 - 37psi 1

the AIRTEC Motorsport intercooler offers much greater efficiency and volume over standard

Developed in-house at AIRTEC HQ in the UK

simply remove the factory rear silencer and factor OPF pipes and replace

Remus Exhaust Resonated Cat back System using the OE valve control system with 4 tail pipes 98 mm Black Chrome, straight, carbon insert - 3 Series F8X M3/M4 E46 M3 chain stops and adjustersNotes: Fitment Info: Original System must be cut for fitting. System Info: Part Number: 089207 1000+089207 0000+089107 0500LR+0046 05 Aggressive racing sound Shot blasted surface, 100% stainless steel Performance increase, low back pressure Light weight construction Perfect shape and fitment Handmade in Austria