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 Suzuki Swift Sport 1.4 BoosterJet (Non Hybrid and without GPF/OPF) Exhaust System
| SKU | Product Type | Tip Style | Additional Options | Pipe MM | Pipe Inches | EC Approved | Race System |
|---|---|---|---|---|---|---|---|
| MILLTEK1478-A | Cat-back | 115mm GT115 | Cat Back System with GT-115 Burnt Titanium Trims – Non Res (Louder) | 63.55 | 2.5 | X | X |
| MILLTEK1478-B | Cat-back | 115mm GT115 | Cat Back System with GT-115 Cerakote Black Trims – Non Res (Louder) | 63.55 | 2.5 | X | X |
| MILLTEK1478-C | Cat-back | 115mm GT115 | Cat Back System with GT-115 Polished Trims – Non Res (Louder) | 63.55 | 2.5 | X | X |
| MILLTEK1478-D | Cat-back | 115mm GT115 | Cat Back System with GT-115 Titanium Trims – Non Res (Louder) | 63.55 | 2.5 | X | X |
| MILLTEK1478-E | Cat-back | 115mm JET-115 | Cat Back System with Jet-115 Carbon Trims – Non Res (Louder) | 63.55 | 2.5 | X | X |
| MILLTEK1478-F | Downpipe | Fits both OE and Milltek Sport Cat Back Systems – Required Stage 2 ECU Remap | 70.0 | 2.76 | X | Y | |
| MILLTEK1478-G | Front Pipe-back | 115mm GT115 | Axel back System with GT-115 Burnt Titanium Trims – EC Approved | 63.55 | 2.5 | Y | X |
| MILLTEK1478-H | Front Pipe-back | 115mm GT115 | Axel back System with GT-115 Cerakote Black Trims – EC Approved | 63.55 | 2.5 | Y | X |
| MILLTEK1478-I | Front Pipe-back | 115mm GT115 | Axel back System with GT-115 Polished Trims – EC Approved | 63.55 | 2.5 | Y | X |
| MILLTEK1478-J | Front Pipe-back | 115mm GT115 | Axel back System with GT-115 Titanium Trims – EC Approved | 63.55 | 2.5 | Y | X |
| MILLTEK1478-K | Front Pipe-back | 115mm JET-115 | Axel back System with Jet-115 Carbon Trims – EC Approved | 63.55 | 2.5 | Y | X |
