MK3 Rear Bump Stops: Lexus GX 470
The last bump stop you'll need to buy.
We took everything we've learned, and everything our customers wanted and built it into one product
Fully Modular & Adjustable
Using hot-swappable inserts, you can adjust MK3's stiffness, height, and even fitment from vehicle to vehicle. You can even alter fitment on the trail, allowing for true fine-tuning of your setup.
Next-Level Air-Damping
Massive internal air volume allows MK3 to achieve even more energy dissipation than ever. Up to 4x as much damping as MK2, creating a dramatic improvement in ride feel.
Extreme Longevity
Origami-inspired Yoshimura Polyhedra outer shell is engineered to fold exactly where it's designed to - ensuring compressive stress is distributed more uniformly, significantly improving compression behavior.
Sold as one pair, two bump stops
Optional 1" spacer can be added to keep larger tires from stuffing in the wheel well before full bumps, or to protect extended length shocks which have a longer compressed length.
Optional stiffness inserts can be added to provide a stiffer ride feel. We recommend trying the bump stops without the stiffness insert at first and add them as needed.
Product Height (Includes Mounting Plate)
No Spacer: 110mm
1" Spacer: 135.5mm
Hardware Included
Base center bolts and four mounting plate bolts are included as pictured
Pairs well with
Expedited shipping available - Ships in 1-2 business days
Over 500 5-star reviews
8-Year, No Questions Asked Warranty
Free shipping on orders over $150
MK3 Rear Bump Stops: Lexus GX 470
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
True damping. powered by air.
Our shape-optimized outer shell is engineered to distribute stresses while retaining an enormous internal air volume. This allows us to take our patent pending air damping tech to the next level.
Low speed Dynamic response
On low speed compression, our bump stops allow full suspension travel, while preserving a hard stop to prevent overtravel. Air is forced through the internal ports, reducing the total response force, and enabling a softer ride.
High Speed Dynamic response
On high speed compression, our bump stops generate internal air pressure, increasing their force feedback by up to 37%. This provides maximum support when you need it.
Rebound rate is controlled, while air is pulled back into the part as it returns to shape. This reduces the workload on the shock absorbers to settle rebound speed.
FAQs
Please read our FAQs page to find out more.
Who is the -1/4" Front Bump Stop Version For?
The -1/4" version is mainly for folks who need to fit larger tires and are dealing with tire rubbing issues at full compression.
Is the Extended Travel Rear Version right for my vehicle?
The Extended Travel Version of our rear bump stops is for vehicles with extended travel shocks with a 2" lift. If you have extended travel shocks but do not have a 2" lift we recommend our regular version. We also recommend our regular version for vehicles with a 2" lift and regular travel shocks.
How long does standard processing and shipping take?
Our standard processing times can take up to 10 days. this is the amount of time from when your order is placed to when the order is shipped. Shipping speed is an additional 3-5 days.
All of our parts are made to order and we do not drop ship like large businesses such as Amazon. If you require faster processing and shipping please select Expedited Processing and Shipping at checkout.
How long does expedited processing and shipping take?
Our expedited processing times are 2-3 days. This is the amount of time from when your order is placed to when the order is shipped. Shipping speed is an additional 2-3 days.
All of our parts are made to order and we do not drop ship like large businesses such as Amazon. Shipping times do vary based on delivery location. We ship all our products from a small town in New Hampshire and we appreciate your patience with the postal system.
Do you ship internationally?
Yes, we do provide an internation shipping option at checkout. Please be aware that any tariffs in place for products entering your country will be charged to your method of payment when the customs office processes your package.