• BRAND NEW MILLTEK STAINLESS STEEL CAT BACK SYSTEM 

BRAND NEW MILLTEK STAINLESS STEEL CAT BACK SYSTEM


  • PRODUCT DETAILS


Buy with confidence from Roadrunner a trusted retailer with over 30 years trading experience.

UK & Worldwide Mail Order Specialists.

Trading on Ebay For Over 10 Years

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British Made!


The Preferred Choice!

World-renouned performance exhaust manufacturer Milltek Sport has released details of its hand-finished stainless steel exhaust system for BMW’s range-topping M4. As the must-have tuner car of the moment, Milltek Sport has taken many weeks and months of focussed R&D time to perfect a system that balances looks, power and a sublime soundtrack in an attractive package.

Having already created several solutions for other recently released M-powered cars, Milltek’s engineers already have enviable experience in getting the best from Munich’s finest power-plants. Therefore, this new system uses the existing and well-proven EC approved cat back technology, but with the added functionality of Milltek’s latest valve technology, utilising OE spec BMW electronic valves in its construction – still controlled via the factory command systems.

In fact, these intelligent new valves have been designed to seamlessly integrate with the car’s central electronics, enabling a more sporty and aggressive tone when either “Sport” or “Sport Plus” modes are selected, but when the vehicle is left in “Comfort” or “Eco Pro” modes, a more subtle and OEM-esque note is produced, making for sophisticated and refined cruising comfort, even at high speed.


The new system has been designed around carefully optimised dual 70mm pipework which features a thoughtfully calculated 1.2mm wall thickness to ensure minimal weight. Each system is hand finished from aerospace grade, non-magnetic stainless-steel pipework, which in testing, offered the best balance between flow and back pressure for maximum throttle response. Tips wise, the tastefully-styled GT tips perfectly fill the M4’s rear valance and are available in either polished, Titanium or Cerakote black finishes.


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A Milltek Stainless Steel Cat Back RACE System

(OE System Requires Cutting)

To Fit


BMW M3 F80 Competition Saloon 2014 - 2018

BMW M3 F80 Saloon 2014 - 2018

BMW M4 Coupe F82 2014 - 2018

BMW M4 Competition Coupe F82 2014 - 2018

BMW M4 Convertible F83 - 2014 - 2018

Non GPF Models Only

Part No.

(SSXBM996)
F5111x2 - Adapter Pipes
MSBM257 - Centre Silencer RACE
MSBM269 - Rear Silencer Connecting Pipe Left Hand

MSBM270 - Rear Silencer Connecting Pipe Right Hand
MSBM256 - Rear Silencer {Requires the valve motors from the OE exhaust system}

MSAU532 x4 - Cerakote Black Tip Assembly Quad 90mm GT90


TAIL PIPE

Cerakote Black Tip Assembly
Quad 90mm GT90

Pipe Diameter Size O.D 

2.76-inch (70.00mm)


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From

The UK'S No1 Largest Stockist! 

For A Fast, Efficient & Reliable Service

Life Time Guarantee For The First Purchaser.

At Roadrunner we pride ourselves on our personal service that cannot be compared to any of our competitors.

 

Our highly competent sales team are always more than willing to help, whether you’re unsure of fitting specifications or just making an enquiry.

 

Our exhausts are sent by courier, the quickest and safest method of delivery. All exhausts can be tracked to give you complete peace of mind.

 

Milltek are the exhaust specialists!

THE PEDIGREE

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 discolouration. This quality of stainless steel is used on all pipe work 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.

Why choose a Milltek Sport exhaust?

Milltek Sport exhausts have a genuine performance edge – noticeable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration.

  • Transforms performance and driveability
  • Sharper throttle response
  • Substantial weight saving over original equipment systems
  • Precision, quality controlled manufacture
  • Highest quality aircraft grade stainless steel
  • Low pressure systems for maximum performance
  • Responsibly developed and engineered
Performance exhausts engineered for optimum exhilaration
  • POSTAGE

Postage  

INCLUDES UK MAINLAND & SCOTLAND

Extra Charge To These Postcodes

AB10, AB31-AB39, AB40 - AB42, AB43-AB45, AB51-AB56

FK19-FK21, HS1-HS9, IV1-IV28, IV30-IV32, IV36, IV40-IV49, IV51-IV56, IV36

KA27, KA28, KW4-KW3, KW5-KW17, PA20-PA38, PA40-PA49, PA60-PA78, PA87 - PA88 PH1, PH5-PH9, PH10, PH15-PH26, PH30-PH44, PH49-PH50, ZE1-ZE3

We will also send to:

Northern Ireland, Southern Ireland, Highlands, Orkney, Shetland, Isle of Wight, Isle of Man.



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