I’ve been running my 200tdi with the new twin inlet manifold for a week now and i have to say man, what improvement it did!

I need to say that my engine has never been touched/tunned. Fuel pump is still sealed and boost still from factory so for all the people that remais a little bit sceptical about this manifold, it really improves the driveability of the truck.

I already have all the bits from fourby (boost pin, ring and controller) to increase performance but they were all waiting to test the manifold first and what difference it makes even in a stock engine. I can feel the engine smoother and stronger than before. My RRC is now much more drivable in all gears. Also the sound from the engine is a little bit different now. I’m very happy with it.

Defenitely it is the upgrade do to in a tdi engine! And it looks so good in the engine bay!

Fit the twin manifold to a 300tdi discovery that had already had boost pin & ring, 3 inch exhaust larger intercooler and turbo and this made such a difference it's by far the most notable difference yet. The engine sounds different, so much smoother and less ratterly, the power delivery is soooo much smoother with alot less smoke and allows the engine to be fine tuned properly for your needs. Highly recommended well worth the money and the craftsmanship of the manifold and piping is excellent very happy, if you're thinking of buying this just do it you won't regret it.

So this isnt going to blow your socks off with a power upgrade but what it delivers is a transformation to the driving experience. I installed mine into my Defender 130 and it now drive so much smoother and with almost next to no black smoke. When it went into the MOT station the tester was amazed at how clear it was. Buy the boost controller, EGT and boost gauge and you can improve your vehicle even further.