Have it fitted at Willys
We fit parts at our Oxley and Warana workshops. Order the part and we'll book you in, or ask for a fitted price first.
Get a fitting quote- Special order – no change-of-mind returns
- 12 month warranty
- Fitting available
DPS Exhaust Extractors & Manifolds
DPS | T4i 2Pc Cummins Exhaust Manifold for 6.7 Cummins fits 2007.5-2018 Ram
- Fits Ram 2500-3500
- Fits Ram 2500-3500 Cummins 4th Gen
- Fits ISB 6.7L
$1,410.00
Including GST
Available on back-order
or 4 interest-free payments of $352.50 with Afterpay on orders up to $2,000Zip and humm are available over the phone: (07) 5619 7869
Will it fit your vehicle?
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Dodge / Ram | Ram 2500-3500 | — | mid-2007 – 2018 | ISB 6.7L |
| Dodge / Ram | Ram 2500-3500 | Cummins 4th Gen (2007.5-2018) | mid-2007 – 2018 | — |
Years are as listed by the manufacturer/supplier and may be US model years for US-built trucks.
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.
Check my fitmentor call(07) 5619 7869or text0485 885 957oremail us
Description
DPS | T4i 2Pc Cummins Exhaust Manifold for 6.7 Cummins fits 2007.5-2018 Ram
Nothing flows like a DPS exhaust manifold for 6.7 Cummins Trucks. Designed and manufactured in the USA by their teams of engineers. Does not fit 2013 -2018 Cab/Chassis Models
- Fluid Dynamic Tested, flows 22% more than stock.
- 2-Piece design with expansion joints prevents cracking, shrinking & warping
- Lower EGT’s (Keeps rear cylinders cooler)
- Improves Spool-up & Horsepower
- Black High Temperature Finish
- Direct OEM Exhaust Manifold Replacement
- (2) Drilled/Tapped ports for pyrometer and pressure fitting
- Comes pressed together, pressure tested and ready to install
- Lasts longer than single piece manifolds.
- Fully EGR compatible
Included:
- 6 – single layer manifold gaskets
- 2 – spin lock bolts
- 7 – studs
- 7 – nuts
Not Included:
- Full Spin Lock Bolt Kit (12 pcs spin lock, serrated flange bolts)
- 6.7 Multi Layer Gasket Kit (6 multi layer gaskets, multi layer turbo gasket)
- EGR port gaskets
This is a stock T4i flange size, fit’s OEM Turbo. Performance, stock replacement manifold!
Stock manifolds are known to shrink significantly, causing manifold-cracking, gasket problems, and exhaust flow problems created by exhaust port misalignment. Their 2 Piece Manifold, on the other hand, allows manifold to expand and contract with heat, eliminating warping and cracking to the manifold, eliminating the dreaded manifold shrinkage.
Don’t make the mistake of a single piece stainless exhaust manifold, ever again, they all crack. Their 2-Piece 6.7 Manifold lasts 3x longer.
Replaces Cummins #: 5301441
Replaces Part #’s: 5135788AB, 5135788AC,68027070AA, 68027070AB, 68210184AB, 68210184AA, 68482545AA
*When upgrading to the Spin Lock Bolt or Multi-Layer Gasket Kit, please note that these are upgraded components. The standard bolts and gaskets will not be included with the upgrade option.
Fits OEM 2007.5 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 6.7 Cummins
Specifications
| Brand | DPS |
|---|---|
| SKU | MAN0140 |
| Shipping weight | 15 kg |
| Shipping dimensions | 120 × 30 × 25 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.
Shipped Australia-Wide
- Dispatched from within Australia with tracking.
- Same-day dispatch on in-stock orders placed before 11am AEST, Monday–Friday.
- Shipping is calculated at checkout based on size, weight and your delivery 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.
DPS | T4i 2Pc Cummins Exhaust Manifold for 6.7 Cummins fits 2007.5-2018 Ram Nothing flows like a DPS exhaust manifold for 6.7 Cummins Trucks. Designed and manufactured in the USA by their teams of engineers.








