2003 Alpina

⭕ THE SALE

2003 BMW Alpina B3 S (E46) is for sale on our website, Trade Classics. The price listed here is our guide price. Please view Trade Classics to read more about the car with more photos of the car that will show you the full condition, with the option to directly ask the seller any questions you may have.

⭕ VEHICLE SUMMARY

Alpina transforms this hand-finished 3 Series into something truly exceptional, wrapped in subtle and refined elegance.

The BMW Alpina B3 S (E46) represents the perfect intersection of Bavarian engineering and Alpina’s bespoke craftsmanship. Based on BMW’s revered E46 3-Series, the B3 S is not just another performance saloon - it’s a finely tuned statement of refinement and exclusivity.

Under the bonnet lies Alpina’s hand-built 3.3-litre straight-six, a masterpiece derived from BMW’s M54 engine but reworked with larger pistons, a rebalanced crankshaft, and unique Alpina internals.

The result? A smooth, free-revving ~305 BHP and ~362 Nm of torque - delivered with the kind of effortless surge that defines Alpina’s philosophy of power with poise.

Externally, subtle cues set it apart: the trademark multi-spoke Alpina wheels, discreet spoilers, and signature pin-striping hint at the car’s potential without shouting for attention. Inside, it’s pure craftsmanship — hand-stitched Lavalina leather, bespoke instrumentation, and Alpina badging throughout remind you that this is not a mass-produced M3 rival, but a rare, hand-finished creation.

Recent servicing works have included, alternator and control arm replacement, rear shock absorbers updated and power steering hoses replaced. The car has previously been marked as a cat c insurance loss in November 2013.

In a world of loud sporty cars, the Alpina B3 S remains the ultimate express - understated, exclusive, and beautifully engineered. Available for the right owner, this one is ready to go and sure to pack a performance punch. It comes from ~16 years with our vendor and has a current MOT valid until 08.08.2026.

⭕ VEHICLE DETAIL

We've written a longer and detailed description about this vehicle on our website that will have all of your burning questions answered. To see the car on our site then just click the 'Website' link on this listing - it will take you directly to the car without searching, or you can search for us, Trade Classics, on Google.

⭕ BEFORE YOU CALL US

We love to speak to buyers about our specialist cars, however, we sell lots of cars each week across the UK and mainland EU, so we'd really value you helping us out by checking out the full listing on Trade Classics first. This is because we have written additional information about history, condition and specification. Don't worry, if you still have a question and you want to speak to us then no problem - please just give us a call during office hours.

⭕ ABOUT US

We're petrolheads that love specialist cars and have built a trusted business bringing buyers and sellers together via our service. You can search 'Trade Classics' on Google to read all about us and check out our 5 star reviews. We're very proud of our service and think you'll love the way we honestly represent every car we sell.