Milltek filter-backs for the INEOS Grenadier and Quartermaster
Pick the Grenadier system that matches your engine, B58 petrol or B57 diesel, or the Quartermaster system for the B57 diesel pickup. All three start behind the factory particulate filter, which stays in place. Depending on the listing you can choose resonated, Road+ part resonated or non-resonated: the resonated version is the quietest on long motorway runs.
Tip options for your INEOS
GT-90 tips come in polished, Cerakote Black, brushed titanium and burnt titanium, alongside a carbon JET-90, with premium GT-90s and hidden-clamp versions on some listings. Compare them on the Milltek tip styles page.
Shop Milltek INEOS exhausts by model
Pick your INEOS below to see every Milltek part listed for it, with copy written for that model: Grenadier and Quartermaster.
Buying an INEOS exhaust from Milltek Exhaust Shop
Use the reg lookup at the top of the page to confirm your engine before ordering. UK delivery is free, we ship worldwide, Klarna and PayPal are accepted, and our Stoke-on-Trent workshop can fit the system for you.