Milltek Sport Cat-Back for BMW 135i E82 Coupe- Requires a stage 2 ECU remap. Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers stainless steel may not be) and is less susceptible to discoloration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek systems are increased in bore to ensure ultimate performance without the loss of mid range torque.
Milltek Sport exhaust Product Features & Benefits
Easy installation, bolts between your factory turbo and downpipe. Can be used with your stock exhaust or aftermarket exhausts.
200-cell Platinum-coated stainless steel cat. Mega-flow, quicker turbo spool-up, cooler exhaust gas temps.
Transforms performance and driveability
Sharper throttle response
Substantial weight saving over original equipment systems
Precision, quality controlled manufacture to ISO 9001 standards
Highest quality aircraft-grade stainless steel
Low pressure systems for maximum performance – with no loss of low end torque