Request a Callback INEOS Grenadier (2023 Onwards) 40mm Wide Wheel Arches
Product Information
| COLOUR: | SATIN BLACK |
| MATERIAL: | ABS |
| VEHICLE MAKE: | INEOS |
| VEHICLE MODEL: | Grenadier |
| VEHICLE YEAR: | 2023 ONWARDS |
| BRAND: | CHELSEA TRUCK CO. |
| COPYRIGHT: | KAHN® DESIGN |
| PART NO: | BCSIG2AS1-40-KIT |
More arch. More tyre. More Grenadier.
Wider, bolder and properly planted, these wide-track arches give the Grenadier a serious off-road stance with an OEM-plus finish that looks like it left the factory this way.
The extra width is not just for show. It makes room for our 20" deep concave wheels with chunkier tyres, the combination that really changes how the truck sits.
Each arch carries a KAHN® Union Flag badge, cast in zinc alloy and finished in polished chrome and satin black, set into its own recess. A small detail. You will notice it every time you walk up to the truck.
Make it yours
Supplied in satin black ABS. Leave them as they come for a rugged, utilitarian look, or colour-code them to the body for a cleaner, more luxurious finish.
Key features
- 40mm wide arches for a bolder, off-road stance
- Clearance for 20" deep concave wheels with chunkier tyres
- Follows the factory body lines and mounting points; no modification needed
- Premium OEM-quality ABS: lightweight, strong and built to last
- KAHN® Union Flag badges in zinc alloy, polished chrome and satin black
- Designed in-house by KAHN® Design
Specification
Fits: All INEOS Grenadier models, 2023 onwards
Width: 40mm
Material: OEM-quality ABS
Supplied finish: Satin black, ready to fit or colour-code
Badges: KAHN® Union Flag, zinc alloy, polished chrome and satin black
Designed: In Great Britain by KAHN® Design
Finish and fitting
Supplied in satin black ABS, straight from the mould. Light surface marks or tooling lines can be visible on the raw part. This is normal. If you are painting, for a professional finish:
- Prep: clean and lightly scuff the surface
- Prime: use a plastic-specific or adhesion-promoting primer
- Paint: finish with an automotive-grade top coat
Allow approximately 2 hours for installation. Professional fitting is recommended so each arch aligns cleanly with the factory trims. Painting and fitting are available in-house at additional cost. Please enquire.
Exterior Conversions also available:
- Extra Wide Package 1: 40mm arches with 20" Mondial Retro deep concave wheels
-
Extra Wide Package 2: 40mm arches with 20" G22 deep concave wheels
- Series I body kit: 40mm arches, Hammer grille, roof wing, alpine window covers and 20" wheels
- Series II body kit: everything in Series I, plus wide track overfenders with integrated bolt apertures
Frequently asked questions
Do these 40mm arches fit all INEOS Grenadier models?
Yes. They follow the body lines and mounting points of every INEOS Grenadier from 2023 onwards, sit flush with the factory trims and need no modification. If you are unsure, get in touch before ordering.
What is the difference between the 15mm and 40mm arches?
The 15mm set adds a subtle step out from the factory body. The 40mm set goes further: a bolder, off-road look and the room to run our 20" deep concave wheels with chunkier tyres.
Can I fit bigger wheels and tyres with these arches?
Yes. The 40mm arches are designed to work with our 20" Mondial Retro and G22 deep concave wheels and chunkier tyres. Tell us your planned wheel and tyre setup when you enquire and we will confirm it.
Are they suitable for off-road driving?
Yes. The ABS construction is built for mixed terrain and everyday use, and handles mud, road debris and cleaning well.
Do I need to paint them?
No. They can be fitted in satin black as supplied, or colour-coded to the body.
Do I need professional fitting?
It is recommended. Each arch needs to be aligned cleanly with the factory trims so it sits tight, with no gaps or stress points. Allow approximately 2 hours. We can fit them in-house at an additional cost.
Is VAT included?
Yes. All prices include VAT.
If you have any questions, queries, or would like more information about this product, please don’t hesitate to CONTACT US or CALL US on 01274 749 999, we’re here to help.
Delivery And Returns
At Chelsea Truck Company, we're proud to deliver worldwide, fast, reliable, and secure shipping. We work with trusted international couriers to keep costs down and ensure your order arrives safely, wherever you are.
Fast & Secure Worldwide Delivery
We've been shipping alloy wheels, and accessories across Europe and beyond for years, so you can count on us to get your order to you quickly and in perfect condition. Most international deliveries arrive within just a few days, and every order is fully insured for peace of mind.
What to Expect
- In-stock items are usually dispatched promptly.
- Custom or made-to-order items (like painted or trimmed parts) may take a little longer, we'll let you know lead times when you order.
- International shipping is sent on DAP terms (Delivered at Place). This means any local import duties, taxes or fees are set by your country and are your responsibility. Need help with customs? We can provide HS codes and country of origin info on request.
- When your delivery arrives, please check it carefully before the courier leaves. If there's any damage, make a note with the driver and contact us within 48 hours - including photos - so we can help.
Returns
- UK customers can return unused, unfitted items in original packaging within 14 days of delivery.
- Trade customers must request authorisation before returning items. A 25% handling charge may apply.
- Please note: Customised or made-to-order products may not be eligible for return unless faulty.
Warranty
All products come with a warranty covering manufacturing defects.
This doesn't cover:
- Damage from impact or kerbing
- Incorrect installation
- Track use
- Surface damage caused by harsh or chemical cleaners
For full details, please visit our Terms & Conditions.
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