4MAX parts in our catalogue carry TecDoc-verified fitment data. Many major brands — including Bosch and Continental — also supply directly to vehicle manufacturers as OEM partners. Check individual product listings for OE cross-references.

What is the return policy for 4MAX parts?

All 4MAX parts come with our 14-day money-back guarantee. Parts are new and sold by authorised distributors. If a part doesn't fit your vehicle, contact our support team.

How do I find the right 4MAX part for my car?

Use the vehicle selector at the top of the page to filter 4MAX parts by make, model, and engine. Alternatively, search by OE part number if you have it. Every listed part includes confirmed TecDoc fitment.

Are 4MAX parts cheaper than OEM?

Quality aftermarket parts from 4MAX typically cost less than dealer OEM pricing while meeting TecDoc-verified fitment standards. Exact savings depend on the part type and your vehicle.

How fast is 4MAX parts delivery?

We offer free delivery across UK on orders over £50. Most in-stock 4MAX parts ship same day.

4MAX Car Parts

Q: What 4MAX parts are available?

4MAX offers 2436+ car parts across 37 categories on our catalogue — including final muffler, centre muffler, exhaust pipe. TecDoc-verified fitment data is included for every part.

Browse the 4MAX catalogue — original quality parts and accessories

4MAX supplies 2436+ car parts across 37 categories — including final muffler, centre muffler, exhaust pipe. Every 4MAX part in our catalogue includes TecDoc-verified vehicle fitment and 14-day returns.