Experience noticeable power gains, an awesome sound, and aggressive yet discrete styling. Manufactured since 1983 in the UK from premium T304L aircraft-grade stainless steel, chosen for its superior quality and anti-magnetic properties, every system ensures ultimate performance and a sharper throttle response through features like mandrel-bent, full-flow pipework.
Milltek’s performance stainless steel exhausts offer genuine power gains, an exhilarating sound, and a significant improvement in driveability and throttle response.
Key Features & Advantages:
- Premium Material: Manufactured from anti-magnetic, non-discoloring Type T304L aircraft-grade stainless steel for superior quality throughout all pipework and silencers.
- Optimised Flow: Increased bore size and mandrel-bent, full-flow pipework ensure ultimate performance without sacrificing mid-range torque.
- Proven Expertise: Over 40 years of continuous development, with all systems designed, developed, and manufactured in the UK since 1983.
- Weight Saving: Substantial weight reduction over original equipment.
- Comprehensive Range: Systems include cat-back, GPF/OPF-back, sports cats, de-cats, and more.
Need fitting guidance for your exhaust system, call +44 (0)1789 774444 or contact us directly.
Find your next Ford Fiesta Mk6 ST 150 Exhaust System
| SKU | Product Type | Tip Style | Additional Options | Pipe MM | Pipe Inches | EC Approved | Race System |
|---|---|---|---|---|---|---|---|
| MILLTEK1247-A | Cat-back | Single 90mm Jet | Single 90mm Jet Non-resonated (louder) | 60.0 | 2.36 | X | X |
| MILLTEK1247-B | Cat-back | Ceramic Coated Satin Black Trim | Ceramic Coated Satin Black Trim Non-resonated (louder) | 60.0 | 2.36 | X | X |
| MILLTEK1247-C | Cat-back | Ceramic Coated Satin Black Trim | Ceramic Coated Satin Black Trim Resonated (quieter) – ECE Approved | 60.0 | 2.36 | Y | X |
| MILLTEK1247-D | Cat-back | Single 90mm Jet | Single 90mm Jet Resonated (quieter) – ECE Approved | 60.0 | 2.36 | Y | X |
| MILLTEK1247-E | Full System (including Hi-Flow Sports Cat) | Ceramic Coated Satin Black Trim | Ceramic Coated Satin Black Trim Non-resonated (louder). Requires a Stage 2 ECU remap | 60.0 | 2.36 | X | Y |
| MILLTEK1247-F | Full System (including Hi-Flow Sports Cat) | Ceramic Coated Satin Black Trim | Ceramic Coated Satin Black Trim Resonated (quieter). Requires a Stage 2 ECU remap | 60.0 | 2.36 | X | Y |
| MILLTEK1247-G | Free-flow Manifold | X | X | ||||
| MILLTEK1247-H | Flexible Pipe | For use with the standard Ford OE manifold removes the restrictive over axle pipe | 60.0 | 2.36 | X | X | |
| MILLTEK1247-I | Hi-Flow Sports Cat | For use with Milltek manifold and must be fitted with the Milltek Sport cat-back system and requires a Stage 2 ECU remap | 60.0 | 2.36 | X | Y | |
| MILLTEK1247-J | Cat Replacement Pipe | Will cause CEL (check engine light) to come on. Milltek Cat-back Only | 60.0 | 2.36 | X | Y |
