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

Milltek Resonated Cat-Back Exhaust for the Ineos Grenadier

Engineered as a direct replacement for the factory cat-back, this resonated system delivers a fuller performance note while keeping cruising refinement in check.

Key Features

• Premium Materials: T304Lstainless steel for durability and lasting corrosion resistance.
• Enhanced Performance: 3.00" (76.20mm) mandrel-bent pipework improves exhaust flow for sharper throttle response.
• Sound Profile: Resonated for the intended tone.
• Direct Fitment: engineered as a bolt-on replacement for the factory system.
• Tip Finish: Polished Tips.
• Road Legal: E-marked to ECE type approval (INEOS).

Technical Specifications

• Pipe Diameter: 3.00" (76.20mm)
• Material: T304L Stainless Steel
• System Type: Resonated Cat-Back Exhaust
• Tip Finish: Polished Tips
• Resonated: Yes
• E-Marked: Yes (INEOS)
• Fitting Time: 1.50 to 2.00 hours

Compatibility

• 2023 and later Grenadier B58 3.0 I6 Turbo Petrol

Why Choose Milltek?

Every system is precision-built to deliver the sound, flow, and quality that define the Milltek difference.

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

• 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.