TRE 4x4 Bolt-On Portal Axle
Please choose carefully, as we do not refund if you change your mind or if you made a mistake when purchasing from us.
For products purchased from our website we are happy to exchange your goods within 7 days with proof of purchase, providing the goods are in re-saleable condition.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
If you exchange a product that was purchased on special for a different product, you will have to pay the full retail price, not the special price if the promotion has ended.
If the product returned is faulty, we will meet our obligation to provide a remedy under the “Consumer Guarantees Act”.
The following items are exempt from being returned.
1.1The products exceed the warranty period or can not provide the required proof (warranty card, proof of purchase, etc.)
1.2 The fault caused by incorrect operation or installation.
1.3 The fault caused by accident, neglect, abuse (overload working), and misuse.
1.4 Commercial used/competition used.
1.5 Product has been modified.
1.6 Used in racing or competition conditions without the prior consent of TRE 4x4.
1.7 Used beyond the expectations of the original vehicle manufacturer.
A restocking fee of 25% applies to all returns.
Please note that the return for exchange is at your cost. We do not refund any freight portion charged if the products are subsequently returned or exchanged. We will refund the freight portion charged, if the returned product was received damaged.
Please contact us for returns address first.
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at service@tre4x4.com.
Gifts
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.
If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.
Shipping
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at service@tre4x4.com.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at service@tre4x4.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items.
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges.
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
Refunds.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at service@tre4x4.com.
TRE 4x4 Bolt-On Portal Axle
Increased ground clearance and additional wheel torque for demanding off-road applications.
TRE 4x4 Bolt-On Portal Axle is designed to significantly increase ground clearance and off-road capability without replacing the vehicle's original axle housing. By using portal reduction technology, the system raises the axle and differential away from obstacles while providing additional low-speed torque for demanding off-road conditions.
Engineered for selected 4x4 applications, TRE Bolt-On Portal Axles offer multiple reduction ratios and a bolt-on installation design. With increased wheel-end clearance and the ability to run larger tires with less reliance on extreme suspension lift, it provides a practical upgrade for serious off-road, expedition and recreational 4x4 builds.
Features
Increased Ground Clearance
Raises the axle and differential away from obstacles for improved underbody clearance in challenging off-road terrain.
Portal Reduction Gear
Portal reduction provides additional wheel torque for improved low-speed control and off-road performance.
Bolt-On Design
Designed for selected 4x4 applications without requiring replacement of the original axle housing.
Multiple Gear Ratios
Available with different portal reduction ratios to suit different vehicle and off-road applications.
Larger Tire Compatibility
Supports larger tire applications while reducing the need for extreme suspension lift.
Heavy-Duty Construction
Engineered for demanding off-road, expedition and recreational 4x4 applications.
Specifications
| Portal Ratio | 1:1.16 / 1:1.20 / 1:1.25 / 1:1.27 / 1:1.33 / 1:1.36 |
|---|---|
| Ground Clearance Increase | Approx. 4.5" |
| Wheel Size | 17" minimum |
| Load Capacity | Up to 3.8T / 6T for reinforced applications |
| Recommended Wheel Offset | ET +50 |
| Installation | Bolt-On |
| Ring & Pinion | No replacement required |
| Portal Reduction | Gear / Chain Drive |
| Application | Selected 4x4 Vehicles |
Vehicle Fitment
TRE Bolt-On Portal Axles are available for selected 4x4 vehicles and applications.
TOYOTA
JEEP
FORD
NISSAN
RAM
MITSUBISHI
MERCEDES-BENZ
ISUZU
LEXUS
BAIC
LAND ROVER
SUZUKI
Resources
Warranty Manual
Warranty information and after-sales support for TRE portal axle products.
View DocumentPortal Axle Brochure
Product information and application details for TRE Bolt-On Portal Axles.
View BrochureTRE 4x4 Bolt-On Portal Axle
Explore the key components and engineering features of the TRE portal system
CNC-Machined Housing
Precision-machined housing provides high dimensional accuracy, structural strength and reliable protection for the portal drive system.
Portal Reduction Gear
Portal reduction technology raises the axle and differential for increased ground clearance while providing additional wheel torque for demanding off-road conditions.
Heavy-Duty Construction
Reinforced components are engineered for demanding off-road, expedition and recreational 4x4 applications.
TRE Portal Cover
The removable portal cover provides convenient access to the internal reduction system for inspection and routine maintenance.
High-Strength Wheel Hub
Heavy-duty wheel hub assembly is designed to handle increased loads, larger tires and demanding off-road impacts.
Bolt-On Design
Designed for selected 4x4 applications while retaining the original axle housing, providing a practical upgrade for serious off-road builds.
More Ground Clearance
Raises the axle and differential away from obstacles for improved off-road clearance.
Portal Reduction
Provides additional wheel torque for demanding low-speed off-road driving.
Larger Tire Capability
Supports larger tire applications while reducing reliance on extreme suspension lift.
Bolt-On Installation
Designed for selected vehicles without replacing the original axle housing.
