Isuzu D-max (2020-current) Ute All All Superior 25mm Diff Drop Kit - BT21DD-V6-KIT
This is a Superior Diff Drop Kit suitable for the Isuzu D-Max/Mazda BT50 2020 On.
Diff drop brackets are designed to drop the diff lower to fix the cv angle when fitting a lift over 3".
Relocate's your front diff down 25mm and forward to alleviate the stress on your CVs
Kit includes all bolts and spacers needed to drop your front diff Suitable For a 4-5" lift.
Features
- Manufactured from 6061 Billet Alloy
- Designed to protect your CV"s through your full range of steering and suspension travel
- Suits OE Crossmember – No Modification Required
- Simple bolt-in design that includes all required hardware for installation.
Kit Includes:
- 1x Diff Drop Bracket
- 1x Diff Drop Spacer
- 2x Diff Drop Relocation Chassis Blocks
- 1x Tailshaft Spacer
- All Required Hardware for Installation
NOTE: Suitable for 4JJ3 Engine Only
Shipping Policy
Superior Engineering offer custom built suspension solutions, with unique adjustability and performance.
These kits are assembled to order to suit your requirements, with an average lead time that can vary between 1-3 weeks.
If you need a specific eta, please contact us before ordering and we will be sure to assist you.
Consolidated Freight Option
Consolidated freight allows PPD Performance to combine multiple orders onto a single pallet and transfer them together, reducing freight costs by sharing them across orders.
This option adds an additional 1–3 week delay on top of the standard 1–3 week supplier lead time.
If you require your item sooner, please contact us before or after ordering to discuss specific lead times or faster freight options.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Isuzu D-max (2020-current) Ute All All Superior 25mm Diff Drop Kit - BT21DD-V6-KIT
Isuzu D-max (2020-current) Ute All All Superior 25mm Diff Drop Kit - BT21DD-V6-KIT
This is a Superior Diff Drop Kit suitable for the Isuzu D-Max/Mazda BT50 2020 On.
Diff drop brackets are designed to drop the diff lower to fix the cv angle when fitting a lift over 3".
Relocate's your front diff down 25mm and forward to alleviate the stress on your CVs
Kit includes all bolts and spacers needed to drop your front diff Suitable For a 4-5" lift.
Features
- Manufactured from 6061 Billet Alloy
- Designed to protect your CV"s through your full range of steering and suspension travel
- Suits OE Crossmember – No Modification Required
- Simple bolt-in design that includes all required hardware for installation.
Kit Includes:
- 1x Diff Drop Bracket
- 1x Diff Drop Spacer
- 2x Diff Drop Relocation Chassis Blocks
- 1x Tailshaft Spacer
- All Required Hardware for Installation
NOTE: Suitable for 4JJ3 Engine Only
Shipping Policy
Superior Engineering offer custom built suspension solutions, with unique adjustability and performance.
These kits are assembled to order to suit your requirements, with an average lead time that can vary between 1-3 weeks.
If you need a specific eta, please contact us before ordering and we will be sure to assist you.
Consolidated Freight Option
Consolidated freight allows PPD Performance to combine multiple orders onto a single pallet and transfer them together, reducing freight costs by sharing them across orders.
This option adds an additional 1–3 week delay on top of the standard 1–3 week supplier lead time.
If you require your item sooner, please contact us before or after ordering to discuss specific lead times or faster freight options.
Original: $213.92
-65%$213.92
$74.87Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This is a Superior Diff Drop Kit suitable for the Isuzu D-Max/Mazda BT50 2020 On.
Diff drop brackets are designed to drop the diff lower to fix the cv angle when fitting a lift over 3".
Relocate's your front diff down 25mm and forward to alleviate the stress on your CVs
Kit includes all bolts and spacers needed to drop your front diff Suitable For a 4-5" lift.
Features
- Manufactured from 6061 Billet Alloy
- Designed to protect your CV"s through your full range of steering and suspension travel
- Suits OE Crossmember – No Modification Required
- Simple bolt-in design that includes all required hardware for installation.
Kit Includes:
- 1x Diff Drop Bracket
- 1x Diff Drop Spacer
- 2x Diff Drop Relocation Chassis Blocks
- 1x Tailshaft Spacer
- All Required Hardware for Installation
NOTE: Suitable for 4JJ3 Engine Only
Shipping Policy
Superior Engineering offer custom built suspension solutions, with unique adjustability and performance.
These kits are assembled to order to suit your requirements, with an average lead time that can vary between 1-3 weeks.
If you need a specific eta, please contact us before ordering and we will be sure to assist you.
Consolidated Freight Option
Consolidated freight allows PPD Performance to combine multiple orders onto a single pallet and transfer them together, reducing freight costs by sharing them across orders.
This option adds an additional 1–3 week delay on top of the standard 1–3 week supplier lead time.
If you require your item sooner, please contact us before or after ordering to discuss specific lead times or faster freight options.











