Land Rover Defender Headman Hedder exhaust manifold For 90 50th Anniversary V8


Unique Pair of Hedman Hedder Exhaust Manifolds, modified to fit the Defender 90 50th Anniversary.


(This item is suitable for the right hand drive Land Rover Defender 90 50th Anniversary if you need them for any other V8 then please enquire or see our other listings.)

We have complete Defender 90 50th Anniversary Exhaust Systems available and listed elsewhere in our eBay shop.

What is this listing for?

A pair of Brand New Hedman Hedders exhaust manifolds modified to fit around the D90 50th Chassis. Brand new and comes with all fittings and instructions for a fast, easy and safe assembly and furthermore, our full support and back up with any installation questions that you may have.
We also have complete Defender 90 50th Anniversary Exhaust systems available and listed in our eBay shop.

This is another great upgrade from Partsrange RPi

We also can build individual bespoke exhaust systems in-house, for all performance, classic and historic vehicles. So if your need is for a one off, something special or something that no longer exists, I am sure we can make it happen for you.
  • Right Hand Manifold Height 430mm
  • Right Hand Width 560mm
  • Right Hand Manifold Downpipe Bore 1 and 1/2 inches
  • Right Hand Collector Box to Exhaust 2 and 1/2 inches.
  • Left Hand Manifold Height 450mm
  • Left Hand Manifold Width 530mm
  • Left Hand Manifold Downpipe Bore 1 and 1/2 inches.
  • Left Hand Collector Box to Exhaust 2 and 1/2 inches.
  • Brand New Land Rover Defender 90 50th pair of Hedman Hedder Manifolds.
  • Comes complete with all fittings and instructions for a fast, easy and safe assembly.
  • Suitable for all right hand drive Land Rover Defender 90 50th Vehicles
  • Pair of RPi Modified Hedman Hedders - Uniquely suitable for this model of Land Rover.
  • Full support and back up with any installation questions that you may have
  • We also have complete Defender 90 50th Anniversary Exhaust systems available and listed in our eBay shop.
  • We can also build individual bespoke exhaust systems in- house for all performance, classic and historic vehicles.
  • More details here including fitting dimensions.
If you have any queries, please don't hesitate to call us on +44 (0)1603 891209
  • Below you can see a picture of one of the Hedman Hedder manifolds that is included here in, the other side is also pictured below too.
  • Please be aware that the pictures below are library images and dispite being brand new occasionally there are a few minor marks.

  • Second Hedman Hedder manifold is shown in this image.

  • Here you can see the original branded 'Hedman Hedders' packaging that these will come supplied in.

FAQ Zone

  • Is it possible to Visit Rpi. for collection, further information or for parts to be fitted.
    For sure we have many customers from all over the world, that not only visit us but enjoy our unique hospitality, as well as our in-house workshop facilities that can cater for anything from major rebuilds, restorations, engine fittings, LPG conversions. As well as drop in chipping and ignition system upgrades. Holly our Engine builder (Head Chef maybe) can always find the time to show you around the world of V8 Rover engines and explain all variants and upgrades.
  • Whats more, Now with online 'You-Tube'. videos too.
    To help give you the real feel of all we can offer, what we can achieve and the standards we aspire too we now have a space on 'You-Tube' for your enlightenment. ( to afford you a unique, real time snapshot of what you can expect from us. What's more, to see, feel and genuinely experience the passion we have for what we do and what we can do for your V8.

(See our other eBay items)

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RPi Engineering International Ltd.
Wayside Garage,
Holt Road,
NR10 3EE

Technical specifications