
Milltek Resonated Cat-Back Exhaust - Ineos Grenadier - Brushed Titanium Tips - SSXINE108
Ships free in the US
Make sure this fits your car
Fits: Grenadier B58
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
Milltek Resonated Cat-Back Exhaust System for Ineos Grenadier. Direct factory fitment with OEM hangers - no modification required to the vehicle's attachment points. 3-inch mandrel-bent T304L stainless steel construction with hand-finished GT-90 brushed titanium tips.
Engineered resonance tuning eliminates drone at cruise while preserving full-throttle character. EC-approved system architecture; note that OE rear bumper trim requires cutting for tip clearance. Non-valved design optimized for daily driving and weekend use.
- Pipe diameter: 3 inches
- T304L stainless steel, mandrel-bent
- Resonated - engineered tone character, minimal cruise drone
- GT-90 brushed titanium tips (hand-finished)
- EC-approved performance exhaust
- Direct OEM hangers - no suspension modifications
- Cat-back system (catalytic converter retained)
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Specifications
- Pipe diameter: 76.2mm (3.00")
- Fitting time: 1.5 to 2 hours, including removing the factory system
- E-marked for road use
Fitment
- INEOS > Grenadier > B58 3.0 I6 Turbo Petrol > 2023 and Later
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| INEOS | Grenadier | B58 | 2022+ |
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.
More for your build


Milltek Part-Resonated Cat-Back Exhaust - Ineos Grenadier B58 - Cerakote Black Tips - SSXINE131


Milltek Resonated Cat-Back Exhaust - Ineos Grenadier - Carbon Tips - SSXINE110


Milltek Resonated Cat-Back Exhaust - Ineos Grenadier - Polished Tips - SSXINE113

