Fits select 2005-2026 Ford F-250 and F-350 Super Duty models.

The Timbren SES (Suspension Enhancement System) FF350SDC is engineered to improve vehicle stability and handling by providing critical support to the front suspension. These high-performance hollow rubber springs act as a progressive rate spring, absorbing road shocks and automatically adjusting to uneven loads or road conditions to eliminate front-end sag and squatting.

Designed for reliability and longevity, this system is maintenance-free with no air lines, fittings, or compressors to leak or fail. The kit replaces the factory bump stops and features a straightforward bolt-on installation that requires no drilling and can be completed in minutes using basic hand tools.

• Manufacturer Part Number: FF350SDC
• Eliminates vehicle squatting and sagging under load
• Improves overall handling and steering control
• Durable rubber cushions absorb road shocks for a smoother ride
• Maintenance-free design with no air lines to route or monitor
• Simple bolt-on installation with no drilling required
• Lifetime Warranty

Fits select 1999-2004 Ford F-250 and F-350 Super Duty (XL, XLT, Lariat, King Ranch, and Harley-Davidson Edition).

The Timbren SES (Suspension Enhancement System) FF350SD4B is engineered to improve front-end stability and ride quality on your Ford truck. This system replaces the factory bump stops with high-performance hollow rubber springs that automatically adjust to uneven loads and varying road conditions. By providing a progressive spring rate, it effectively eliminates vehicle squatting and sagging while absorbing harsh road shocks to reduce front-end dive and trailer sway.

Unlike air-spring systems, the Timbren SES is completely maintenance-free. There are no air lines to route, no fittings to leak, and no manual pressure adjustments required. The bolt-on design allows for a straightforward installation in minutes using basic hand tools, utilizing factory mounting points with no drilling required. This kit is an essential upgrade for vehicles equipped with heavy front-end accessories like snowplows or heavy-duty brush guards.

• Eliminates front-end squat and sagging under load
• Progressive rate rubber cushions absorb road shocks and improve handling
• Maintenance-free design with no air lines or fittings to leak
• Easy bolt-on installation using factory mounting points; no drilling required
• Manufacturer Part Number: FF350SD4B
• Lifetime Warranty included

Fits 1999-2005 Ford Excursion, F-250, and F-250/F-350 Super Duty (select submodels).

The Timbren Suspension Enhancement System (SES) provides a maintenance-free solution for front-end squat and sag. Designed to replace the factory bump stops, these high-performance hollow rubber cushions absorb road shocks and automatically adjust to uneven loads or varying road conditions. Unlike air spring systems, the SES requires no airlines, no fittings, and no gauges, eliminating the risk of leaks and common points of failure.

Installation is straightforward and requires no drilling; the kit bolts directly to existing factory mounting points using basic hand tools. Once installed, the progressive spring rate ensures a smoother ride quality when empty and significantly improved stability and steering control when loaded. This kit is essential for vehicles equipped with heavy front-end accessories like snow plows or heavy-duty bumpers.

• Eliminates vehicle squatting and sagging while cushioning road shocks
• Maintenance-free design with no airlines or fittings to leak
• Simple bolt-on installation with no drilling required
• Progressive spring rate automatically adjusts to load
• Includes all necessary hardware for a complete install
• Manufacturer Part Number: FF350SD4
• Lifetime warranty

Fits the 2003 Ford E-450 Super Duty.

The Timbren SES (Suspension Enhancement System) FERSD is engineered to eliminate vehicle squatting, sagging, and trailer sway by providing critical support to the rear suspension. Utilizing high-performance hollow rubber cushions, this system automatically adjusts to uneven loads and road conditions, significantly improving handling and ride quality when hauling heavy loads or towing.

• Maintenance-Free Reliability: Unlike air bag systems, the SES features no air lines, fittings, or gauges to leak or fail.
• Easy Bolt-On Installation: Designed to install in minutes using basic hand tools; no drilling or airline routing is required.
• Shock Absorption: The progressive rate rubber springs absorb road shocks, reducing stress on the vehicle's factory suspension components.
• Heavy-Duty Construction: Built by the leaders in rubber spring technology since 1965, ensuring long-term durability under load.

The kit includes a pair of Timbren rubber springs, vehicle-specific mounting hardware, and is backed by a manufacturer lifetime warranty. Part number: FERSD.

Fits select 1996-2021 Chevrolet City Express, Chrysler Town & Country, Dodge Caravan, Hyundai Entourage, Kia Sedona, and Nissan NV200.

The Timbren SES (Suspension Enhancement System) DVR05096 is engineered to provide additional support and stability for your vehicle's rear suspension. Unlike air bag systems, these kits use high-performance hollow rubber springs that automatically adjust to the weight of your load, absorbing road shocks and preventing trailer sway without the need for air lines, compressors, or manual maintenance.

This kit is a direct bolt-on solution that installs in minutes using basic hand tools. Because there are no air lines to leak and no holes to drill, it offers a maintenance-free upgrade for drivers who tow trailers or carry heavy cargo in their vans. The progressive spring rate ensures a smooth ride when empty and firm support when loaded.

• Eliminates vehicle squatting and sagging under heavy loads
• Improves steering control and overall handling stability
• Cushions road shocks for improved ride quality
• Maintenance-free design with no air lines or fittings to leak
• Simple bolt-on installation with no drilling required
• Includes heavy-duty hollow rubber springs and all necessary mounting hardware
• Manufacturer Part Number: DVR05096
• Lifetime Warranty

Fits 2014-2025 Ram 2500 trucks (including Tradesman, Big Horn, Laramie, Limited, and Power Wagon).

The Timbren SES (Suspension Enhancement System) DRTT3500E is engineered to eliminate vehicle squat and sagging under heavy loads. By replacing the factory bump stops with high-performance hollow rubber springs, this system provides critical support to the rear suspension, significantly improving stability and reducing trailer sway for a safer towing experience.

Unlike traditional air bags, these SES kits are completely maintenance-free. There are no air lines to route, no fittings to leak, and no pressure levels to monitor. The progressive rate of the rubber springs ensures they automatically adjust to varying load conditions, providing a smooth ride when empty and firm support when loaded. Installation is a straightforward bolt-on process that requires no drilling and can be completed in minutes using basic hand tools.

• Manufacturer Part Number: DRTT3500E
• System Type: SES (Suspension Enhancement System)
• Position: Rear
• Material: High-grade hollow rubber springs
• Installation: Bolt-on design; no drilling or air line routing required
• Maintenance: Maintenance-free operation with no leaks or fittings
• Warranty: Manufacturer's lifetime warranty

Fits select 2002-2025 Dodge and Ram 1500, 2500, and 3500 trucks.

The Timbren SES (Suspension Enhancement System) kit is engineered to eliminate vehicle squat and sagging under heavy loads. By replacing the factory bump stops with Aeon® hollow rubber springs, this system provides a progressive spring rate that automatically adjusts to uneven loads and road conditions. This design significantly reduces trailer sway and improves overall handling stability without compromising ride quality when empty.

Unlike air helper springs, Timbren SES kits are completely maintenance-free. There are no air lines to route, no fittings to leak, and no pressure to monitor. The bolt-on design allows for a straightforward installation using basic hand tools, requiring no drilling or frame modifications for a true plug-and-play suspension upgrade.

• Manufacturer Part Number: DRTT3500D
• System Type: Rear Suspension Enhancement (SES)
• Spring Technology: Aeon® hollow rubber springs
• Installation: Direct bolt-on; no-drill application
• Maintenance: Maintenance-free; no air lines or fittings
• Performance: Prevents sagging, squatting, and trailer sway
• Warranty: Manufacturer's Lifetime Warranty

Fits select 2009-2026 Dodge/Ram 1500 and Ram 1500 Classic models across all trims, including Big Horn, Laramie, SLT, Tradesman, TRX, and Warlock.

The Timbren SES (Suspension Enhancement System) DRTT1500 is engineered to eliminate vehicle squatting, sagging, and trailer sway under heavy loads. By replacing the factory bump stops with high-performance Aeon hollow rubber springs, this kit provides a progressive spring rate that automatically adjusts to uneven loads and road conditions. Whether you are towing a travel trailer or hauling heavy equipment, these cushions absorb road shocks to improve overall handling and stability.

This maintenance-free system is a reliable alternative to air bags; it requires no air lines, fittings, or compressors, eliminating the risk of leaks. The direct bolt-on design allows for a straightforward installation using basic hand tools, requiring no drilling or frame modifications.

• Manufacturer Part Number: DRTT1500
• Component Type: Aeon Hollow Rubber Springs
• Position: Rear
• Installation: Bolt-on (No drilling required)
• Maintenance: Zero maintenance (No air lines or gauges)
• Reduces vehicle squat and improves cornering stability
• Absorbs road shock and prevents bottoming out
• Manufacturer Lifetime Warranty

Fits 2003-2025 Dodge and Ram 3500 rear-wheel drive and four-wheel drive models across all major trims including SLT, Laramie, Tradesman, and Limited.

The Timbren SES (Suspension Enhancement System) is a high-performance alternative to traditional air bags and helper springs. Designed to eliminate vehicle squat and sagging under heavy loads, this kit utilizes proprietary hollow rubber springs to provide progressive support. These springs automatically adjust to uneven road conditions and shifting loads, delivering a more stable ride and improved handling while towing or hauling trailers, campers, and heavy equipment.

• Eliminates Sag & Squat: Keeps your truck level to maintain proper headlight aim and steering geometry.
• Maintenance-Free: Unlike air springs, there are no air lines to route, no fittings to leak, and no pressure to monitor.
• Hollow Rubber Springs: Absorbs road shocks and prevents bottoming out on rough terrain.
• Simple Installation: Bolt-on design requires no drilling or specialized tools; typically installs in minutes using factory mounting points.
• Manufacturer Part Number: DR3500CA
• Warranty: Manufacturer lifetime warranty included.

Each kit includes all necessary mounting hardware and two Aeon hollow rubber springs to replace the factory bump stops, providing a significant increase in suspension capacity and safety without compromising ride quality when empty.

Fits 2014-2025 Ram 2500 2WD and 4WD models (Big Horn, Laramie, Limited, Power Wagon, Rebel, SLT, and Tradesman).

The Timbren SES (Suspension Enhancement System) DR2500D is a maintenance-free solution designed to eliminate rear-end sag and vehicle squat when hauling heavy payloads or towing trailers. Utilizing high-performance hollow rubber cushions, this system provides a progressive spring rate that automatically adjusts to the load, improving handling and reducing trailer sway without the complexity of air lines or compressors.

This kit is engineered for a direct bolt-on installation, replacing the factory bump stops with no drilling required. The rubber springs absorb road shocks and maintain chassis leveling, ensuring better control and safety even under maximum GVWR. Because there are no air bags to leak or fittings to fail, it remains a "set it and forget it" upgrade for heavy-duty work and recreation.

• Manufacturer Part Number: DR2500D
• Eliminates vehicle sag and squat under heavy loads
• Provides additional stability to reduce trailer sway
• Progressive rate hollow rubber cushions for smooth load transition
• Maintenance-free design with no air lines or gauges required
• Simple bolt-on installation using factory mounting points
• Includes all necessary mounting hardware
• Manufacturer Lifetime Warranty

Fits select 2002-2013 Dodge Ram 1500 and Dodge/Ram 2500 (spanning models from SLT and ST to Power Wagon and Laramie). This Timbren SES (Suspension Enhancement System) kit is engineered to eliminate vehicle squat, sagging, and trailer sway by providing additional load support to your truck's rear suspension.

The system features Aeon hollow rubber springs that deliver a progressive spring rate; they remain inactive during unloaded driving to preserve factory ride quality, then automatically engage and adjust to provide support as the load increases. Unlike air helper springs, this system is maintenance-free with no airlines to route and no fittings to leak. The bolt-on design utilizes factory mounting points for a straightforward installation using basic hand tools.

• Manufacturer Part Number: DR2500CA
• Load Support: Eliminates rear-end sag and improves vehicle stability while towing or hauling.
• Aeon Rubber Technology: Absorbs road shocks and prevents bottoming out under heavy loads.
• Zero Maintenance: No air pressure to monitor and no specialized hardware to maintain.
• Heavy-Duty Build: High-quality rubber construction designed for a lifetime of service.
• Included Hardware: Two hollow rubber springs, laser-cut steel brackets, and all necessary mounting hardware.
• Warranty: Manufacturer's Lifetime Warranty.

Fits select 1994-2008 Dodge Ram 1500 and 1994-2002 Dodge Ram 2500.

Timbren Suspension Enhancement Systems (SES) are engineered to improve vehicle stability and load-handling without the complexity of traditional air bags. These kits use high-performance hollow rubber cushions that absorb road shocks and automatically adjust to uneven loads, preventing vehicle squatting, sagging, and excessive trailer sway.

Designed for straightforward installation, this kit bolts directly to factory mounting points without the need for drilling or routing airlines. Because the system uses no air, it is completely maintenance-free with no fittings to leak or pressure to monitor. Whether you are hauling heavy payloads or towing a trailer, the Timbren SES provides a more level ride and improved steering control under load.

• Eliminates vehicle squatting and sagging under heavy loads
• Maintenance-free design with no airlines or fittings
• Easy bolt-on installation with basic hand tools; no drilling required
• Durable rubber springs cushion road shocks for a smoother ride
• Manufacturer Part Number: DR1525H4
• Lifetime Warranty

Fits 2009-2023 Dodge Ram 1500 and Ram 1500 Classic models.

The Timbren SES (Suspension Enhancement System) DR1500DS is engineered to eliminate vehicle squat, sag, and trailer sway under heavy loads. Unlike traditional air bags, these hollow rubber springs require no airlines, fittings, or compressors, providing a maintenance-free solution for improved towing and hauling performance. The progressive rate springs automatically adjust to uneven road conditions, absorbing shocks and improving overall handling without compromising ride quality when the vehicle is unloaded.

• Eliminates rear-end squatting and sagging while hauling or towing
• Enhances vehicle stability and reduces dangerous trailer sway
• Simple bolt-on installation using factory mounting points with no drilling required
• Maintenance-free design with no airlines or fittings to leak
• Durable hollow rubber cushions provide a progressive spring rate
• Includes all necessary mounting hardware for a complete installation
• Manufacturer Part Number: DR1500DS
• Backed by a lifetime warranty

Fits select 2009-2026 Dodge and Ram 1500 and 1500 Classic models. This rear suspension enhancement system is designed to significantly improve load-handling and towing stability for your half-ton pickup.

The Timbren SES (Suspension Enhancement System) DR1500DQ replaces the factory bump stops with high-performance Aeon hollow rubber springs. These progressive-rate cushions automatically adjust to uneven loads or road conditions, absorbing road shocks and preventing the vehicle from squatting or sagging under weight. Unlike air bags, this system is completely maintenance-free, requiring no air lines, fittings, or compressors.

Installation is a straightforward bolt-on process that utilizes factory mounting points, meaning no drilling is required. This kit is ideal for drivers looking to eliminate trailer sway and improve overall handling while hauling heavy equipment or towing campers and trailers.

• Manufacturer Part Number: DR1500DQ
• Eliminates vehicle squatting, sagging, and excessive trailer sway
• Maintenance-free design with no air lines or fittings to leak
• Progressive-rate rubber springs provide a softer ride when empty and support when loaded
• Easy bolt-on installation into existing factory mounting points; no drilling required
• Includes all necessary mounting hardware and brackets
• Lifetime manufacturer warranty

Fits select 2019-2025 Ram 2500 and 3500 heavy-duty trucks.

The Timbren SES (Suspension Enhancement System) DF25004F is engineered to significantly improve the front-end stability and ride quality of your Ram truck. This kit replaces the factory bump stops with hollow rubber springs that provide a progressive spring rate. By absorbing road shocks and automatically adjusting to uneven loads, it eliminates front-end squat and sagging, particularly when the vehicle is equipped with heavy accessories like snow plows or heavy-duty bumpers.

Designed for reliability, this system is a maintenance-free alternative to air bags. There are no airlines to route, no fittings to leak, and no pressure to monitor. The bolt-on installation uses basic hand tools and requires no drilling, allowing you to upgrade your suspension in minutes.

• MPN: DF25004F
• Material: High-quality hollow rubber springs
• Installation: Bolt-on design; no drilling or airline routing required
• Performance: Progressive spring rate reduces trailer sway and improves handling
• Durability: Maintenance-free and leak-proof construction
• Warranty: Manufacturer lifetime warranty

The Timbren SES (Suspension Enhancement System) is a heavy-duty front suspension upgrade designed for select 2014-2023 Ram 2500 and 3500 models. By replacing the factory bump stops with high-performance AEON® rubber springs, this kit provides a progressive spring rate that automatically adjusts to load weight and road conditions, preventing front-end sag and improving steering control.

• Eliminate Squat and Sag: Prevents the front end from bottoming out under heavy loads or when carrying heavy aftermarket bumpers and winches.
• Maintenance-Free Design: Unlike air springs, these rubber cushions require no air lines, fittings, or compressors, eliminating the risk of leaks.
• Easy Bolt-On Installation: Mounts directly to factory frames using basic hand tools; no drilling or specialized equipment required.
• Improved Handling: Reduces trailer sway and increases roll stability for a more confident towing and hauling experience.
• Part Number: DF25004E
• Warranty: Manufacturer Lifetime Warranty included.

This kit is specifically engineered to cushion road shocks and provide a smoother ride without compromising the vehicle's unladen ride quality.

Fits select 1994-2023 Dodge Ram 1500, 2500, 3500 and Ram 2500/3500 trucks. These models include various trim levels such as Laramie, Power Wagon, SLT, ST, and Tradesman.

Upgrade your truck's front-end capability with the Timbren SES (Suspension Enhancement System). Designed to eliminate vehicle nose-dive and front-end squat, this kit utilizes high-performance progressive rate rubber springs to provide additional support under heavy loads, such as snow plows or heavy aftermarket bumpers. Unlike air bag systems, the Timbren SES requires no air lines, compressors, or manual pressure adjustments, offering a maintenance-free solution for your suspension needs.

Installation is straightforward and requires no drilling; the kit bolts directly to the factory mounting points using basic hand tools. The hollow rubber springs cushion road shocks and automatically adjust to uneven loads, significantly improving handling and ride stability without compromising the empty ride quality.

• Eliminates vehicle squatting, sagging, and front-end dive
• Progressive rate rubber springs provide variable support as load increases
• Simple bolt-on installation with no drilling or air lines required
• Maintenance-free design with no fittings to leak
• Cushions road shocks for improved ride quality and stability
• Manufacturer Part Number: DF25004B
• Includes a lifetime warranty from Timbren

Fits select 2006-2024 Dodge Ram 1500 and Ram 1500 Classic trucks.

The Timbren SES (Suspension Enhancement System) DF15004B is engineered to improve front-end stability and ride quality by providing a progressive spring rate that adjusts to vehicle load. This system replaces the factory bump stops with high-performance Aeon® hollow rubber springs, designed to eliminate front-end squat and sag when carrying heavy equipment or utilizing a snow plow.

• Enhanced Stability: Cushions road shocks and reduces body roll for more predictable handling and steering control.
• Maintenance-Free Design: No air lines, gauges, or fittings to leak or maintain; simply bolt it on for a lifetime of reliable performance.
• Easy Installation: Designed as a direct bolt-on solution that uses basic hand tools and requires no drilling or modifications.
• Durable Construction: Features laser-cut steel brackets and Grade 8 hardware to withstand the harshest environments.

Each kit includes a pair of Aeon® hollow rubber springs, necessary mounting brackets, and all required hardware for a complete front suspension upgrade. This maintenance-free system is ideal for work trucks and heavy-duty applications where front axle support is critical.

Fits select 2005-2023 Toyota Tacoma, Chevrolet Colorado, and GMC Canyon. This Timbren Active Off-Road Bumpstop kit (ABSTRFK) replaces the factory rear bumpstops to provide off-road enthusiasts with superior suspension control and dampened axle engagement.

Unlike rigid OEM units, these bumpstops use progressive-rate natural rubber springs to absorb impact energy. This prevents the jarring "bottom-out" effect, delivering a smooth, predictable transition even at the end of suspension travel. The included U-Bolt flip kit relocates the factory hardware to increase ground clearance and protect your threads from trail damage.

• Replaces rear OEM bumpstops with high-performance natural rubber springs
• Progressive spring rate for smooth engagement and energy absorption
• Included U-Bolt Flip Kit increases ground clearance
• Resistant to extreme off-road abuse and trail debris
• Simple bolt-on installation using factory mounting points
• Manufacturer Part Number: ABSTRFK
• Includes: Pair of bumpstops and all necessary U-bolt hardware

Fits select 2022-2026 Toyota Tundra, Sequoia, Tacoma, Land Cruiser, 4Runner, and Lexus GX550.

Timbren Active Offroad Bump Stops (ABSTORTNDR) provide off-road enthusiasts with superior control over their vehicle's suspension travel. By utilizing progressive-rate natural rubber springs, these bump stops eliminate the harsh "clunk" associated with bottoming out. Instead of a hard stop at the end of axle travel, energy is absorbed gradually, ensuring smooth, predictable, and quiet engagement during heavy articulation or high-speed desert runs.

Unlike factory bump stops that often use brittle foam or hard plastics, these are constructed from high-grade natural rubber for maximum durability and resilience. The bolt-on design allows for a straightforward installation that maintains full suspension travel while protecting your shocks and chassis from impact damage.

• Replaces restrictive OEM bump stops with progressive-rate natural rubber
• Absorbs axle energy to prevent harsh bottoming-out
• Ensures smooth, quiet engagement and disengagement
• Direct-fit installation for select 2022-2026 Toyota and Lexus platforms
• Includes a 100-Day Money Back Guarantee and a Lifetime Warranty
• Manufacturer Part Number: ABSTORTNDR

Fits select 1998-2024 Toyota 4Runner, Land Cruiser, FJ Cruiser, Lexus GX460/GX470, and LX470.

Timbren Active Off-Road Bumpstops (ABSTORSEQ) provide off-roaders with significantly improved suspension control and comfort during aggressive articulation. Designed to replace harsh factory bumpstops, these progressive-rate natural rubber springs absorb axle energy when bottoming out, eliminating the jarring impact of a hard stop. This results in a much smoother, quieter engagement and disengagement at the limits of your suspension travel, protecting both the vehicle and the occupants from violent shocks.

Built from a superior natural rubber compound, these units are engineered to withstand extreme trail abuse without losing their resilience. Whether you are navigating technical rock crawls or high-speed washboard roads, the ABSTORSEQ kit allows you to maintain full suspension travel while protecting your chassis and suspension components from repetitive impact damage.

• Replaces factory rear bumpstops for superior energy absorption
• Progressive-rate natural rubber cushions road shock and bottoming-out
• Ensures smooth suspension engagement and disengagement
• Engineered to maintain full axle travel during articulation
• Easy bolt-on installation to factory mounting points
• Manufacturer Part Number: ABSTORSEQ
• Lifetime Warranty and 100-Day Satisfaction Guarantee

Fits select 2008-2021 Lexus LX570 and Toyota Land Cruiser (Base and Heritage Edition) 200 Series models.

Timbren Active Off-Road Bumpstops provide off-road enthusiasts with significantly better control over their vehicle's suspension travel. By replacing the harsh OEM bumpstops with progressive-rate natural rubber springs, the ABSTORLC2 kit ensures that axle energy is absorbed smoothly as the suspension bottoms out. This eliminates the jarring metal-on-metal clatter of factory stops, resulting in predictable and quiet axle engagement even on the toughest trails.

Unlike standard rubber or polyurethane components, Timbren utilizes a superior natural rubber compound designed to maintain its physical properties after years of trail abuse. These units are engineered to maintain full suspension travel while cushioning road shock and enhancing overall vehicle stability. Installation is straightforward, utilizing factory mounting points for a direct-replacement fit.

• Manufacturer Part Number: ABSTORLC2
• Material: High-quality natural rubber compound
• Design: Progressive-rate spring for smooth energy absorption
• Replaces factory rear bumpstops on Toyota 200 Series chassis
• Includes: Pair of rear Active Off-Road Bumpstops and mounting hardware
• Warranty: Lifetime Warranty and 100-Day Satisfaction Guarantee

Fits select 1980-2026 Lexus GX460/GX470/GX550/LX470/LX570 and Toyota 4Runner, FJ Cruiser, Land Cruiser, Sequoia, Tacoma, and Tundra.

Timbren Active Off-Road Bumpstops (ABSTOF) provide off-road enthusiasts with superior control over suspension travel. Unlike factory units that can cause a harsh jolt at the end of axle travel, these progressive-rate springs absorb impact energy. This results in smooth, predictable, and quiet engagement even when bottoming out on technical trails.

Constructed from a specialized natural rubber compound, the ABSTOF kit is engineered to withstand a lifetime of off-road use. These units bolt into the factory locations to replace worn or inefficient OE front bumpstops, enhancing overall suspension performance without sacrificing articulation or travel.

• Direct replacement for front factory bumpstops
• Progressive-rate spring technology cushions road shock and absorbs energy
• Prevents harsh bottoming-out while maintaining full suspension travel
• Manufactured from durable natural rubber compound
• Manufacturer Part Number: ABSTOF
• Includes Lifetime Warranty and 100-Day Satisfaction Guarantee

Fits select 2015-2026 Chevrolet Colorado, 2015-2024 GMC Canyon, 2005-2026 Nissan Frontier, 2022-2023 Toyota Tacoma, and 2000-2022 Toyota Tundra.

Timbren Active Off-Road Bumpstops provide off-road enthusiasts with significantly better control over suspension travel. By utilizing a progressive-rate spring design, these bumpstops replace the harsh jarring of factory units with a smooth, predictable absorption of axle energy. This results in quiet engagement and improved vehicle stability during bottom-out conditions on technical trails or high-speed washouts.

Constructed from a high-grade natural rubber compound, the ABSOSR kit is engineered to withstand the rigors of off-road abuse without the degradation common in OE foam or plastic stops. These units are designed to maintain full suspension travel while protecting your chassis and shocks from violent impacts, ensuring your suspension performs reliably in demanding environments.

• Manufacturer Part Number: ABSOSR
• Absorbs axle energy for smooth, quiet bottoming-out
• Progressive-rate natural rubber construction for durability
• Maintains full suspension travel while enhancing dampening
• Direct replacement for factory rear bumpstops
• Includes Lifetime Warranty and 100-Day Satisfaction Guarantee

Fits select 2005-2026 Nissan Frontier and Xterra.

Timbren Active Off-Road Bumpstops (ABSNXF) are engineered to give off-road enthusiasts significantly better control over their vehicle's suspension travel. Unlike rigid factory units, these progressive-rate natural rubber springs absorb axle energy during bottoming-out events, resulting in smooth, predictable, and quiet engagement even on harsh terrain.

Built to withstand the rigors of off-road abuse, these bumpstops replace the front OE units and maintain full suspension travel without the jarring "hard stop" of standard components. The high-quality natural rubber compound ensures consistent performance and durability throughout the life of your vehicle.

• Manufacturer Part Number: ABSNXF
• Position: Front
• Material: Superior natural rubber compound
• Spring Rate: Progressive-rate for smooth energy absorption
• Fitment: Bolts to factory mounting points to replace OEM bumpstops
• Guarantee: 100-Day Money Back Guarantee and Satisfaction Guarantee
• Warranty: Lifetime Warranty

Fits select 2007-2025 Jeep Wrangler, Wrangler JK, and Wrangler 4xe (All trims including Rubicon, Sahara, Sport, and Unlimited).

The Timbren ABSJRJK Active Off-Road Bumpstops provide off-road enthusiasts with superior control over their vehicle's suspension travel. By replacing the brittle factory rear bumpstops with high-quality progressive-rate natural rubber springs, this kit eliminates the harsh impact associated with bottoming out. Instead of a jarring stop at the end of axle travel, the energy is absorbed and dissipated for a smoother, more predictable ride over rough terrain.

Unlike OEM components, Timbren’s natural rubber compound is engineered to withstand a lifetime of off-road use without breaking down or losing its damping properties. This kit is designed for a direct-fit installation into the factory bumpstop cups, requiring no specialized tools or modifications.

• Replaces rear factory bumpstops (MPN: ABSJRJK)
• Constructed from heavy-duty, progressive-rate natural rubber
• Provides smooth axle engagement and disengagement
• Maintains full suspension travel while enhancing performance
• Direct-fit installation into factory mounting points
• Includes Timbren's Lifetime Warranty and 100-Day Satisfaction Guarantee

Fits 2005-2015 Nissan Xterra (Off-Road, PRO-4X, S, SE, and X models).

Timbren Active Off-Road Bumpstops (MPN: ABSJRC01) provide off-road enthusiasts with significantly improved control over suspension travel. These rear bumpstops utilize progressive-rate springs made from a proprietary natural rubber compound. Unlike factory units that cause a harsh, jarring impact at the end of axle travel, these springs absorb energy to produce smooth, predictable, and quiet axle engagement.

Designed as a direct replacement for OE hardware, this kit helps maintain full suspension travel while protecting the chassis from heavy impacts during bottoming-out. The resilient rubber construction is built to withstand extreme off-road abuse and is backed by a lifetime warranty.

• Energy Absorption: Effectively cushions road shock and prevents harsh bottoming.
• Smooth Engagement: Progressive-rate design ensures a soft transition throughout axle travel.
• Premium Material: High-grade natural rubber compound outperforms and outlasts OEM components.
• Direct Fit: Specifically engineered to replace rear bumpstops on the 2005-2015 Nissan Xterra.
• Included: Complete rear bumpstop kit with all necessary hardware for a bolt-on installation.