
Milltek Resonated Cat-Back Exhaust - INEOS Quartermaster - Burnt Titanium Tips - SSXINE125
Ships free in the US
Make sure this fits your car
Fits: Quartermaster B58
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
Milltek Resonated Cat-Back Exhaust System for INEOS Quartermaster (Petrol). This performance system replaces the factory exhaust, delivering enhanced flow through 2.75" (70mm) mandrel-bent T304L stainless steel piping paired with hand-finished Burnt/Blue titanium tips.
Constructed from T304Lstainless steel and engineered to OEM+ fitment standards. The resonated design eliminates drone while preserving a sophisticated, engineered tone across the rev range. Installation requires selective OE system modification; no structural changes to vehicle required. Uses factory mounting points and OEM hangers where applicable.
Fitment & Specifications
- Vehicle: INEOS Quartermaster (Petrol engine)
- Pipe Diameter: 2.75" (70mm), mandrel-bent
- Material: T304L stainless steel, hand-finished
- Design: Resonated (optimized sound character)
- Tip Finish: Burnt/Blue titanium
- Installation: Cat-back configuration; OE system cutting required
Engineered for real-world driving with measurable exhaust flow improvement.
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Specifications
- Pipe diameter: 70mm (2.76")
- Fitting time: 1 to 2 hours, including removing the factory system
- E-marked for road use
Fitment
- INEOS > Quartermaster > 3.0 (B58) Petrol (OPF & Non-OPF Vehicles) > 2024 and Later
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| INEOS | Quartermaster | B58 | 2024+ |
Not sure? Call or text 945-954-1142 with your car or VIN.
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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