Steed Speed | Cummins 5.9 Stock Replacement Manifold – Motorhome – 12 Valve Manifold / 3rd Gen Style
$2,154.00
Zip and humm are available over the phone: (07) 5619 7869
It can be flipped also for a forward/ upward outlet orientation between cylinders 2-3 A good option if stuck for space on conversion – popular Ford / Cummins conversion manifold The best performing manifold on the market.
Fast AU-Wide Shipping
Returns within 30 days
12 month warranty
Will it fit your vehicle?
| Make | Model | Series | Years | Engine | Notes |
|---|---|---|---|---|---|
| — | — | — | — | 6BT | 12V square-port, 3rd-gen style outlet; motorhome / Ford-Cummins conversions |
A dash means the listing does not narrow it down that far (for example no build dates are listed). Check with us if your vehicle was built near a model change.
Fitment listings are a guide. Not sure? Send us your rego or VIN and our team will check the part for your vehicle, before or after you order.
Description
Steed Speed | Cummins 5.9 Stock Replacement Manifold – Motorhome – 12 Valve Manifold / 3rd Gen Style
This Steed Speed manifold has the 12 valve square ports in a 3rd gen style (down and out between cylinders 4-5) orientation.
It can be flipped also for a forward/ upward outlet orientation between cylinders 2-3
A good option if stuck for space on conversion – popular Ford / Cummins conversion manifold
The best performing manifold on the market.
Constructed from CNC machined billet steel components, tig welded and ceramic coated for durability and reduced heat.
This manifold is dyno proven to outperform every competitor and has seen gains of 80HP at 2000 RPM over the stock factory manifold on a 350HP motor.
This manifold is also available with a T4 turbo flange for those who wish to upgrade their turbo.
Shipped Australia-Wide
- Ships direct from our supplier in NSW with tracking.
- Road freight is calculated at checkout for your address.
- Delivery usually takes 2–10 business days after dispatch, depending on your location.
- Need your tracking number? Once your order has shipped, email sales@willysworkshop.com.au with your order number and we’ll send you the carrier and tracking details.
Freight question? Call us on (07) 5619 7869.
Steed Speed | Cummins 5.9 Stock Replacement Manifold – Motorhome – 12 Valve Manifold / 3rd Gen Style This Steed Speed manifold has the 12 valve square ports in a 3rd gen style (down and out between cylinders 4-5) orientation.
Additional information
| Weight | 16 kg |
|---|---|
| Dimensions | 80 × 35 × 30 cm |
Warranty: 12 months from Willys Workshop
Sold and warranted by Willys Workshop. Parts carry our 12-month warranty against defects, from the date of purchase or installation (whichever is later), subject to any manufacturer terms and fair wear and tear (Terms & Conditions, clause 7.1(b)). This is in addition to your rights under the Australian Consumer Law, which cannot be excluded.
- 30-day change-of-mind returns on eligible items: unused, uninstalled and in the original packaging, with a Return Authorisation from us first. A 15% restocking fee applies and return postage is at your cost.
- Wrong fit: if a part covered by our Fitment Guarantee doesn’t fit, we pay the return freight both ways and there’s no restocking fee.
- Special-order or imported-to-order items, electrical parts, ECUs and tuners once registered, connected or flashed, parts that have been fitted or modified, and clearance items can’t be returned for change of mind. Your rights for faulty goods still apply.
- Refunds are made to your original payment method within 14 business days of us receiving and inspecting the return.
Full details: Returns & Refund Policy and Terms & Conditions.
Warranty claims are coordinated through Willys Workshop. Email sales@willysworkshop.com.au or call Warana (07) 5619 7869 / Oxley (07) 3377 3421 with your order number and a description of the issue.
