£25k Buys You A 570bhp 2JZ-Engined E46 BMW M3

We have conflicting feelings over this E46 M3 Cabriolet, which has swapped its S54 engine for a 2JZ
£25k Buys You A 570bhp 2JZ-Engined E46 BMW M3

On first glance, this looks very much like an ordinary E46 BMW M3 Cabriolet. It sits a little lower than normal and is wearing M3 CSL wheels, but other than that, it doesn’t seem that far off the stock car. Until you see what’s under the bonnet.

Gone is the ‘S54’ naturally-aspirated inline-six, replaced with a 2JZ. Fitted with a nice, big Borg Warner turbocharger, it develops a meaty 572bhp and 567lb ft of torque. And boy, does it leave us conflicted.

Unfortunately, there isn't a close-up shot of the engine bay to show this E46 M3's 2JZ conversion in greater detail
Unfortunately, there isn't a close-up shot of the engine bay to show this…

We’re all for engine swaps, but isn’t removing the high-revving N/A six - one of the most revered engines BMW has ever made - just a little sacrilegious? Isn’t that 3.2-litre hero one of the car’s defining features?

On the other hand, while the S54 is a complex engine that’s not exactly known for stout reliability, the 2JZ has made a name for itself for being a tough old thing that can be heavily boosted without anything going pop. It’s a big deal in the tuning world after all these years for good reason.

£25k Buys You A 570bhp 2JZ-Engined E46 BMW M3

Even without a close-up engine shot, you can tell it’s a neat conversion. The E46 has clearly had a lot of money and attention thrown at it, as noted in the brilliantly detailed eBay advert for the car.

The seller claims over £35,000 has been spent on the car, which we can believe. We’d be here all day if we were to go through every single upgrade, but highlights include a twin-plate racing clutch rated beyond 800bhp, a three-inch custom exhaust system, eight-piston brakes, D2 Racing coilovers, and a Wavetrac torque-biasing differential.

£25k Buys You A 570bhp 2JZ-Engined E46 BMW M3

The interior has been extensively upgraded too. It now features gloriously brown Bentley leather (complete with embossed M logos in the headrests), a reupholstered steering wheel plus a new gear shifter and handbrake lever, both made from titanium-plated stainless steel.

This 572bhp slice of mixed feelings is yours for £24,995.

Hat tip to Lewis Kingston on Twitter

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Comments

slevo beavo

Why would you do all that great work only to put it in a convertible

10/25/2018 - 19:03 |
2 | 0
Racing Prius (No Character limit aaaaaaaaaaaaaaaaaaaaaaaaaaa
10/25/2018 - 21:50 |
4 | 0
Anonymous

like having red wine in a champagne glass

10/25/2018 - 21:51 |
2 | 2
Shoumik Kundu

The engine leaves me confused, but that interior is so nice for a used car!

10/25/2018 - 22:35 |
0 | 0
Anonymous

Well, it’s a convertible, so they can do whatever they want, I don’t mind.

10/26/2018 - 00:29 |
0 | 0
Anonymous

F**K THAT

10/26/2018 - 07:07 |
0 | 2
S50 B32

Whit the same amount of money (almost) you can buy an 2jz gte swaped E36 touring or an V10 swaped

10/27/2018 - 11:05 |
0 | 0
10/27/2018 - 11:06 |
0 | 0
Rise Comics

I can buy a pair of IS300s with that money

10/30/2018 - 15:42 |
0 | 0
Kenji (Oldsmobile Fan) (GoldWing Enthusiast) (wheel nut)

It isn’t at all sacrilegious, do you know how much a pain in the ass it is to mod a s54? Also expensive, now don’t get me wrong, a 2jz is not at all cheap. But it’s hell of a lot easier to mod and repair

11/25/2018 - 05:23 |
0 | 0