Protect your front suspension components with the Synergy Heavy Duty Front Ball Joint Dust Boot Set (8009-1202). Designed specifically for Jeep Wrangler JK and Grand Cherokee WJ models equipped with Dana 30 or Dana 44 front axles, these boots serve as a durable replacement for torn, cracked, or weathered factory boots.

Maintaining intact dust boots is critical for ball joint longevity; once a seal is compromised, road grime, salt, and moisture can enter the joint, leading to grease contamination and accelerated wear. These heavy-duty boots are engineered to withstand the rigors of off-road articulation and environmental exposure better than standard OE-style rubber.

• Fits 1999-2004 Jeep Grand Cherokee WJ and 2007-2018 Jeep Wrangler JK
• Designed for Dana 30 and Dana 44 front axle housings
• Includes one (1) upper ball joint boot and one (1) lower ball joint boot
• Heavy-duty material construction for superior tear and abrasion resistance
• Essential for preventing premature ball joint failure due to contamination
• Manufacturer Part Number: 8009-1202

Fits 1999-2004 Jeep Grand Cherokee WJ and 2007-2018 Jeep Wrangler JK models with Dana 30 or Dana 44 front axles.

The Synergy Manufacturing HD Knurled Front Ball Joint Set (8009-12) is engineered to restore steering precision and axle integrity on lifted or high-mileage Jeeps. These heavy-duty replacements are specifically designed with a knurled housing to ensure a secure, interference fit in axle C-gusset bores that may have become slightly enlarged or wallowed out from previous installations. This set provides a complete solution for one front axle, replacing failure-prone OE plastic-lined joints with a more robust metal-on-metal design capable of handling the increased leverage of larger off-road tires.

• Includes two upper and two lower heavy-duty ball joints
• Knurled outer housing provides a tighter press-fit in worn axle housings
• Designed specifically for Dana 30 and Dana 44 front axle applications
• Ideal for vehicles running oversized tires or subjected to frequent off-road use
• Manufacturer Part Number: 8009-12

Fits 2018-2024 Jeep Wrangler JL and 2020-2024 Jeep Gladiator JT models.

Engineered to handle the increased mechanical loads of oversized tires and off-road articulation, the Synergy Manufacturing Heavy Duty Ball Joint Set (MPN 4170-04) replaces the failure-prone factory plastic-lined joints. This kit includes one upper and one lower ball joint, providing a complete solution for one side of your front axle. The knurled housing is specifically designed for axle C-hooks that have been slightly enlarged or stretched from previous ball joint installations, ensuring a secure, press-fit seat that won't shift during wheeling.

• Heavy-duty metal-on-metal design for increased longevity and impact resistance
• Knurled body ensures a tight fit in worn or oversized axle housings
• Greaseable design allows for regular maintenance and flushing of contaminants
• Pre-installed dust boots protect internal components from trail debris
• Includes (1) Upper Ball Joint and (1) Lower Ball Joint with all required hardware
• Manufacturer Part Number: 4170-04

Fits 2018-present Jeep Wrangler JL and 2020-present Jeep Gladiator JT models.

Replace the vulnerable factory plastic-lined components with the Synergy Manufacturing Heavy Duty Ball Joint Kit. Engineered specifically for the increased loads of oversized tires and off-road articulation, these ball joints provide a significant upgrade in durability and steering precision over original equipment. The design addresses the common failure points in the JL and JT front axle, ensuring your suspension maintains proper alignment under stress.

• Includes (1) heavy-duty upper ball joint and (1) heavy-duty lower ball joint (services one side)
• Designed as a direct-fit replacement for the factory inner C
• High-performance metal-on-metal design for superior longevity
• Greasable fittings allow for routine maintenance and debris flush
• Replaces weak factory nylon-lined joints to eliminate steering play
• Manufacturer Part Number: 4170-01

Fits select 1984-2006 Jeep Wrangler YJ, TJ, and LJ, Cherokee XJ, and Grand Cherokee ZJ (Dana 30 / Dana 44 axles).

Upgrade your Jeep's front end with the Synergy Manufacturing HD Non-Knurled Front Ball Joint Set (4140-6004). These heavy-duty joints are engineered to replace weak factory components, providing the strength needed to handle the increased leverage and weight of oversized tires and off-road articulation. The non-knurled design is specifically intended for axle housings that have not been stretched by previous oversized joints, ensuring a precise, factory-spec press-fit into the inner C.

• Heavy-duty construction designed for long-term reliability in lifted applications
• Non-knurled housings maintain the integrity of the axle C-gusset for a secure fit
• Direct replacement for OEM Dana 30 and Dana 44 front ball joints
• Complete set for one front axle
• Manufacturer Part Number: 4140-6004

Designed for Jeep Wrangler JK and Grand Cherokee WJ models, this Synergy MFG Heavy Duty Knurled Adjustable Ball Joint Kit (4127KN) provides a high-strength alternative to factory components. These ball joints are engineered to handle the increased loads and stresses common with larger tires and off-road use.

The knurled housing is specifically designed for axle housings where the ball joint bore may have been slightly enlarged or distorted from previous installations, ensuring a secure, tight press-fit. Additionally, the adjustable design allows for precise alignment correction, helping to restore proper camber and caster settings on lifted or modified vehicles.

• Fits Jeep Wrangler JK and Grand Cherokee WJ models
• Heavy-duty construction for increased durability over OE units
• Knurled housing provides a secure fit in oversized or worn axle bores
• Adjustable design allows for fine-tuning vehicle alignment
• Includes necessary hardware for a complete installation
• Manufacturer Part Number: 4127KN

Fits 2007-2018 Jeep Wrangler JK / JKU and 1999-2004 Jeep Grand Cherokee WJ.

The Synergy Manufacturing HD Adjustable Ball Joint Kit (MPN 4127) is engineered to replace the prone-to-failure factory ball joints on solid-axle Jeep platforms. These heavy-duty components are specifically designed for vehicles running larger tires and aftermarket wheels, which place increased leverage and stress on the steering axis. The adjustable design allows for precise tuning of camber and caster, helping to correct alignment issues often found on lifted vehicles or those with bent axle housings.

This kit features a non-knurled housing. Non-knurled ball joints are the preferred choice for axle C's that have not been previously ovaled out, as they maintain a precise factory-spec press fit without permanently stretching the bore. This ensures maximum longevity of your axle components and a more secure installation.

• Heavy-duty construction significantly exceeds OE durability standards
• Adjustable design allows for alignment correction of camber and caster
• Non-knurled housings preserve the integrity of the axle C bore
• Greaseable design for easy maintenance and extended service life
• Includes all necessary hardware for a complete installation
• Manufacturer Part Number: 4127

Fits select 2003-2013 Dodge Ram 1500, 2500, and 3500 HD 4x4 models.

The Synergy Knurled Adjustable Ball Joint Kit is engineered to restore steering precision and front-end durability for heavy-duty Ram trucks. Featuring a knurled housing, this kit (MPN: 4123KN) is specifically designed to provide a secure, tight press-fit in axle housing bores that have become slightly oversized or stretched from previous ball joint replacements.

• Knurled outer housing ensures a positive fit in worn or oversized axle C-ends
• Adjustable design allows for precise front-end alignment and component longevity
• Heavy-duty construction exceeds factory tolerances for off-road and towing applications
• Direct replacement for worn OE components on solid axle 4x4 models
• Manufacturer Part Number: 4123KN

Each kit includes the necessary hardware for installation. These ball joints are built to withstand the increased loads of larger tires and heavy accessories while maintaining smooth, predictable steering geometry.

Fits select 2003-2013 Dodge Ram 1500 (Mega Cab), 2500, and 3500 HD 4x4 trucks.

The Synergy Manufacturing Non-Knurled Adjustable Ball Joint Kit (MPN 4123) is a heavy-duty solution for correcting front-end alignment and restoring steering precision. Unlike knurled options that can permanently enlarge axle housings, these non-knurled joints are designed for a standard press-fit into undamaged housings, maintaining the integrity of your axle's C-gussets. The adjustable design allows technicians to fine-tune caster or camber, effectively addressing the steering wander and uneven tire wear often associated with heavy-duty Ram solid-axle front ends.

• Non-knurled design ensures a precise fit without overstressing the factory axle housing.
• Adjustable configuration allows for custom caster/camber correction to optimize alignment specs.
• Designed to withstand the increased loads of larger aftermarket tires and heavy-duty use.
• Replaces worn OE components to help eliminate steering instability and "death wobble" symptoms.
• Includes all necessary hardware for a complete installation.
• Manufacturer Part Number: 4123

The Synergy Manufacturing HD Knurled Front Ball Joint Set (4120-04) is engineered to restore front-end stability in 1984-2006 Jeep models equipped with Dana 30 or Dana 44 front axles. These heavy-duty joints feature a knurled outer housing specifically designed to provide a secure, tight press-fit in axle C-ends where the original bores have become slightly oversized or wallowed out from repeated replacements or rigorous off-road use.

Each set is built to exceed factory tolerances, offering a more robust alternative to standard replacement joints. This complete kit includes the upper and lower ball joints and necessary hardware to service the front axle, ensuring precise steering geometry and eliminating the movement often found with standard-fit joints in worn housings.

• Fits 1984-2006 Jeep Cherokee XJ, Wrangler YJ/TJ/TJL, and Grand Cherokee ZJ with Dana 30 or Dana 44 axles.
• Knurled design ensures maximum retention in oversized or worn axle housing bores.
• Heavy-duty (HD) construction for increased service life and resistance to lateral loads.
• Restores steering precision and prevents joint-to-bore movement.
• Complete set including all required mounting hardware.
• Manufacturer Part Number: 4120-04

Fits 1984-2006 Jeep TJ, LJ, XJ, YJ, and ZJ models equipped with Dana 30 or Dana 44 front axles.

The Synergy HD Knurled Front Ball Joint Set (MPN 4120) is engineered to replace failing factory components with a heavy-duty solution designed for the rigors of off-road use and larger tire diameters. These ball joints feature a knurled housing to ensure a secure, high-interference press-fit in axle inner C-gussets that may have become slightly enlarged or worn over time. This complete kit provides everything needed to refresh the steering axis on one front axle.

• Heavy-duty construction exceeds OE specifications for durability and service life
• Knurled outer housing maintains a tight fit in oversized or worn axle bores
• Designed for Dana 30 and Dana 44 front axle applications
• Greaseable design allows for regular maintenance to purge contaminants
• Manufacturer Part Number: 4120
• Includes: (2) Upper Ball Joints and (2) Lower Ball Joints

Fits 2003-2015 Mitsubishi Lancer Evolution (Evo VIII, IX, and X) including GSR, MR, RS, SE, and Final Edition trims.

The SuperPro TRC0005 Roll Center and Bump Steer Correction kit is specifically engineered to restore suspension geometry on lowered vehicles. When a Lancer Evolution is lowered—ideally by approximately 1 inch (25mm)—the factory roll center is compromised, often leading to increased body roll and reduced steering predictability. This kit utilizes upgraded ball joints and tie rod ends to optimize the roll center geometry, effectively reducing the exaggerated body roll associated with a lowered center of gravity.

By realigning the suspension pivot points, this kit significantly improves corner entry and steering transitions. The result is a more rewarding driving experience with increased front-end grip and more consistent feedback through the steering wheel.

• Restores roll center geometry on vehicles lowered ~1" (25mm)
• Reduces excessive body roll and improves cornering predictability
• Enhances turn-in response and stability during corner entry
• Includes high-quality upgraded ball joints and tie rod ends
• Precision manufactured for direct fitment
• Manufacturer Part Number: TRC0005

Fits select 2006-2018 Audi A3, A3 Quattro and Volkswagen CC, Eos, Golf, Golf R, GTI, Jetta, R32, Rabbit, and Tiguan (2.0T).

The SuperPro TRC0003 Camber Adjustable Ball Joint Set provides precise alignment tuning that factory components cannot achieve. Featuring slotted base plates, this assembly allows for independent camber adjustment on the left and right sides without needing to shift or relocate the floating subframe. This is a critical solution for vehicles that cannot be brought back into alignment specifications through subframe shifting alone, or for enthusiasts using subframe locking kits.

Designed to enhance handling characteristics, the TRC0003 can add over 0.5 degrees (+/-) of camber across the front axle at stock ride height. On MK5 and MK6 chassis, this additional negative camber significantly improves initial turn-in response and maintains a larger tire contact patch throughout the corner. Furthermore, the revised dimensions and ball joint positioning help mitigate bump steer, ensuring more stable steering geometry during suspension travel.

• Manufacturer Part Number: TRC0003
• Provides up to +/- 0.5 degrees of camber adjustment
• Slotted base plates for independent side-to-side tuning
• Engineered to reduce bump steer via revised geometry
• Compatible with all VW OEM brake options

Note: Repositioning the ball joint moves it closer to the brake rotor. While tested with OEM brakes, special attention is required when installing with aftermarket big brake kits. Kits using Porsche or other OEM take-off components may change rotor positioning and are often incompatible with the TRC0003.

Fits select 1993-2021 Subaru Forester, Impreza, Legacy, Outback, and WRX models.

Lowering a Subaru alters the factory suspension geometry, often resulting in poor roll center positioning and increased bump steer. The SuperPro TRC0002 Roll Center and Bump Steer Correction Kit is engineered to restore these critical angles. By utilizing specially designed ball joints and tie rod ends, this kit raises the front roll center to increase front roll resistance and reduce suspension compression of the outside front wheel during aggressive cornering.

The result is a more consistent tire contact patch, reduced understeer, and improved front-end grip. Designed and tested in Australia, these components are built to withstand harsh track and street conditions while maintaining the reliability required for daily driving.

• Corrects suspension geometry on lowered vehicles
• Reduces bump steer for more predictable steering input
• Increases front roll resistance for flatter cornering
• Manufactured with SuperPro's proprietary material for durability and heat resistance
• Kit Includes: 2x Extended Ball Joints and 2x Outer Tie Rod Ends
• Manufacturer Part Number: TRC0002

Fits 2008-2017 Chevrolet SS and Pontiac G8 (Base, GT, and GXP).

The factory suspension on the VE and VF chassis platforms—found in the US as the Pontiac G8 and Chevrolet SS—utilizes a specialized heim-style joint where the rear upper control arm connects to the rear hub/knuckle. Over time, these joints wear out, causing play in the rear suspension and degraded handling. While the original equipment manufacturer only provides these joints pre-fitted in a complete, costly knuckle assembly, the SuperPro SPF5707K set allows you to replace only the worn joints. This provides a significant cost savings while restoring peak handling performance and suspension geometry.

• Direct replacement for factory heim joints on the rear upper control arm
• Constructed using SuperPro's proprietary engineering-grade polyurethane formula
• Resistant to oils, water, coolant, and extreme temperature fluctuations
• Restores handling precision and eliminates suspension play
• Designed, engineered, and manufactured in Australia
• Manufacturer Part Number: SPF5707K
• Lifetime Warranty

Fits 1984-1996 Chevrolet Corvette (C4) including Base, ZR-1, Grand Sport, and Collector’s Edition models.

The SPC Performance 94007 Ball Joint is designed as a direct OE replacement to restore precision and safety to your Corvette’s front suspension. Whether you are replacing a worn factory component on a stock control arm or completing an upgrade with SPC adjustable arms, this ball joint provides the durability and fitment required for the C4 chassis. It features a greaseable design to ensure a long service life and a bolt-on configuration for straightforward installation without the need for specialized pressing equipment.

• Part Number: 94007
• Fitment: Stock height OE replacement for C4 Corvette factory or SPC arms
• Design: Greaseable for reduced friction and extended component life
• Installation: Bolt-on design for simplified replacement
• Protection: Superior corrosion-resistant coating for harsh road conditions
• Hardware: Complete mounting hardware included
• Quantity: Sold individually; requires one per wheel

The SPC Performance Ball Joint Press with Adapters (72509) is a professional-grade kit designed to remove and install press-fit ball joints on 2WD and 4WD vehicles. Fits select 1988-2024 Acura, BMW, Cadillac, Chevrolet, Chrysler, and GMC vehicles, this tool eliminates the need for damaging "brute force" methods that can bend control arms or mar suspension components.

This forcing screw-powered press provides smooth, controlled pressure to easily service ball joints, including specialized GM plastic pin "U" type joints. The comprehensive kit features three precision-sized receiver tubes and dedicated 4WD installing and receiving cups to ensure compatibility with a wide array of passenger cars and light-duty trucks.

• Safely removes and installs press-fit ball joints without damaging factory mounting points
• Includes specialized adapters for 4WD ball joint service
• Compatible with GM plastic pin "U" type joints
• Constructed for heavy-duty shop use with a durable forcing screw
• Supplied in a high-impact plastic carrying case for organized storage

Package Includes:

• #4437 - Ball Joint Press
• #4438 - Forcing Screw
• #29503 - Receiver Tube (3" OD x 2-3/4" ID)
• #29504 - Receiver Tube (2-1/2" OD x 2-1/4" ID)
• #29505 - Receiver Tube (2" OD x 1-3/4" ID)
• #38354 - 4WD Receiving Cup
• #38355 - Installing Cup
• #204508 - 4WD Installing Adapter
• #305227 - Installing Adapter
• #305228 - Removing Adapter

Fits 2003-2008 Nissan 350Z and 2003-2007 Infiniti G35.

The SPC Performance 721204 is a specialized replacement balljoint assembly designed specifically for use with the SPC 72123 front adjustable control arm set. This assembly provides the extended adjustment range necessary to correct suspension geometry on vehicles with modified ride heights or specific track alignment requirements. Built to handle the increased loads of performance driving, it allows for significantly more camber and caster movement than the factory original equipment.

• Replacement balljoint for SPC #72123 front control arms
• Camber Adjustment Range: -1.5° to +3.5°
• Caster Adjustment: 1.0°
• Replaces worn components to restore precise alignment control
• Installation Note: Use SPC #8370 Puller for safe removal of the existing joint
• Manufacturer Part Number: 721204

Fits select 2006-2021 Lexus GS and IS models, including GS300, GS350, GS430, GS450h, GS460, IS F, IS200t, IS250, IS300, and IS350.

The SPC Performance adjustable ball joint (MPN 67530) provides the necessary camber correction for 2006-2021 Lexus GS and IS vehicles. Whether your car is lowered for performance or retains the factory ride height, this sliding plate assembly allows for precise alignment adjustments to prevent uneven tire wear and restore handling characteristics.

Featuring a robust sliding design, this ball joint locks the alignment in place once torqued to specification. The exclusive low-profile design ensures industry-leading clearance within the wheel well, while the OE-quality construction provides a durable replacement for worn factory joints. Install one per wheel.

• Adjustment Range: +/- 1.5 degrees of camber
• Design: Robust sliding plate for secure alignment locking
• Profile: Low-profile construction for maximum suspension clearance
• Quality: OE-grade materials for long-term durability
• Application: Install one per wheel
• Manufacturer Part Number: 67530

Fits 2001-2005 Lexus IS300 Base and Sportcross.

The SPC Performance 67525 adjustable upper ball joint is designed to provide critical camber correction on the Lexus IS platform. Offering up to +/- 1.5 degrees of adjustment, this sliding plate assembly is an essential upgrade for vehicles that have been lowered for performance or for stock-height cars that cannot achieve proper alignment specs with factory hardware.

This unit features a robust sliding design that securely locks the alignment in place once torqued to specification. To ensure maximum suspension travel without interference, it utilizes an exclusive low-profile design that offers industry-leading clearance within the wheel well. Built with an OE-quality replacement ball joint, it maintains the durability and ride characteristics expected of factory components while adding necessary adjustability.

• Adjustment Range: Camber +/- 1.50°
• Installation: One per wheel (two required for front axle)
• Design: Low-profile sliding plate for maximum clearance
• Build: OE-quality ball joint for long-term durability
• Manufacturer Part Number: 67525

Vehicle Fitment

Fits select 2016-2025 Honda Civic, Accord, CR-V and 2019-2025 Acura Integra and RDX models. This adjustable lower ball joint allows for precise camber correction to return your vehicle to factory specifications or optimize it for track performance.

Designed to solve tire wear issues caused by lowering or heavy use, this maintenance-free sealed ball joint replaces the factory unit to provide positive camber change. On Honda Civic platforms, it provides up to +1.0° of adjustment, while on taller-strutted platforms like the Accord, CR-V, RDX, and Integra, it provides up to +0.5° of adjustment. This unit is built to OE-level durability standards with a sealed boot to keep out road grime and contaminants.

• Manufacturer Part Number: 67382
• Adjustment Range (Civic): 0 to +1.0° Camber
• Adjustment Range (Accord, CR-V, RDX, Integra): 0 to +0.5° Camber
• Maintenance-free, sealed design
• Required: One per wheel
• Note: Does not fit Civic Type R models. Does not fit 2020-2022 Honda CR-V Hybrid models.

Fits select 2016-2025 Honda Civic, Accord, CR-V and Acura Integra, RDX.

The SPC Performance 67381 adjustable lower ball joint allows you to restore proper alignment geometry on lowered vehicles or dial in more aggressive settings for track use. This maintenance-free, sealed unit replaces the factory ball joint to provide a fixed negative offset, helping to correct tire wear and improve handling precision on modern Honda and Acura chassis.

• Camber Adjustment: Provides 0 to -1.0° change on Civic platforms; 0 to -0.5° change on Accord, CR-V, and RDX platforms.
• Construction: Maintenance-free, sealed design for long-term reliability and protection against road contaminants.
• Application: Ideal for performance driving, track days, and stance correction.
• Hardware: Replaces factory front lower ball joint; requires one unit per wheel.
• Exclusions: Does NOT fit Honda Civic Type R. Does NOT fit 2020-2022 Hybrid CR-V models.
• Manufacturer Part Number: 67381

Fits select 1992-1994 Acura Vigor and 1997-2001 Honda Prelude (Base, Type SH, VTEC, Si, S) models. This adjustable upper ball joint is engineered specifically for lowered vehicles requiring significant camber correction.

The SPC Performance 67360 provides a camber adjustment range from +1.50° up to +3.0°, allowing you to pull the top of the tire inward to prevent uneven wear and improve handling geometry. It features an exclusive low-profile design that ensures maximum clearance within the wheel well, even at aggressive ride heights. Built with OEM-grade strength and materials, this component is designed for professional-grade durability and precise alignment stability.

• Manufacturer Part Number: 67360
• Adjustment Range: +1.50° to +3.0° Camber
• Construction: Exclusive low-profile sliding plate for superior clearance
• Application: Front (1992-1996 Prelude) and Rear (1992-2001 Prelude/Vigor) fitment depending on model
• Recommended Tool: Performance Ball Joint Press (SPC 40920)

Fits select 1990-1999 Acura CL and Honda Accord models.

The SPC Performance 67340 Adjustable Upper Ball Joint is a precision solution for correcting camber on lowered vehicles. Specifically engineered for applications where significant correction is needed, this ball joint offers an adjustment range of +1.50° to +3.0°. This allows tuners to return the suspension to factory alignment specifications or dial in custom settings for improved handling and tire longevity.

To ensure reliability and performance, these ball joints feature an exclusive low-profile design that maximizes clearance within the wheel well and against the chassis, a critical factor for slammed or heavily lowered cars. Each unit is built to match or exceed OEM strength standards, providing a durable, long-term fix for suspension geometry issues.

• Adjustment Range: +1.50° to +3.0° Camber
• Design: Low-profile housing for maximum clearance on lowered vehicles
• Build Quality: Manufactured to OEM strength specifications
• Part Number: 67340
• Contents: Single adjustable ball joint assembly with installation hardware

Fits select 1990-2015 Acura and Honda models, including Integra, Civic, Accord, Prelude, TSX, and Legend.

Designed specifically for lowered vehicles, the SPC Performance adjustable upper ball joint allows for significant positive camber correction where standard adjustments fall short. This exclusive "low-profile" design provides maximum clearance within the wheel well to prevent chassis or fender contact, a common issue on dropped suspensions. Engineered with OEM-level strength and durability, these ball joints are the preferred choice for professional installers seeking reliable alignment solutions for stance or performance applications.

• Adjustment Range: +1.50° up to +3.00°
• Design: Exclusive low-profile housing for maximum suspension clearance
• Installation: Replaces factory upper ball joint to provide adjustable camber
• Durability: Built to OEM strength specifications
• Compatibility: For changes less than +1.5°, see SPC's standard adjustable ball joints
• Manufacturer Part Number: 67330

Fits select 1988-2008 Acura, Honda, and Isuzu models including Civic, CRX, Accord, TL, and TSX. See fitment table for full vehicle compatibility.

Designed specifically for lowered vehicles, the SPC Performance 67320 adjustable upper ball joint allows for significant camber correction. When lowering a vehicle increases negative camber beyond factory specifications, this ball joint provides the adjustment range needed to restore alignment and prevent premature tire wear. This specific model provides a range of +1.50° to +3.0° of adjustment.

Built with an exclusive low-profile design, these ball joints offer the industry's best clearance between the upper control arm and the shock tower—a critical factor for lowered Hondas and Acuras. Engineered to meet or exceed OEM strength standards, they are a trusted choice for professional installers seeking durability and precise suspension geometry.

• Part Number: 67320
• Adjustment Range: Camber +1.50° to +3.0°
• Low-profile design for maximum clearance in lowered applications
• OE-grade strength and durability
• Ideal for correcting extreme negative camber

Fits 1992-2001 Honda Civic, CR-V, and Prelude.

The SPC Performance 67245 OE-style ball joint provides a direct press-in replacement for worn front upper control arm joints. Engineered to restore factory steering feel and suspension geometry, this ball joint features a fully sealed design to protect internal components from road debris and moisture. The specialized corrosion-resistant coating ensures longevity even in harsh environmental conditions.

This kit is sold individually and includes all necessary hardware for a complete installation on one wheel. For a full front axle refresh, two kits are required.

• Direct OE-style press-in replacement for front upper control arms
• Fully sealed design to prevent contamination and maintain lubrication
• Corrosion-resistant coating for superior environmental protection
• Includes high-quality retaining ring, nut, and cotter pin
• Sold individually (one kit per wheel)
• Manufacturer Part Number: 67245

Fits 2000-2009 Honda S2000 Base and CR models.

The SPC Performance 67220 adjustable ball joint is engineered specifically for the S2000 chassis to provide critical camber correction on either the front or rear suspension. Whether you are dialing in a track-specific alignment or correcting uneven tire wear on a lowered street car, this OE-quality component offers up to +/- 1.5 degrees of camber adjustment for precise chassis tuning.

Built to meet or exceed original equipment standards for durability and fitment, this ball joint replaces the factory unit to allow for a range of motion not possible with stock hardware. Note that due to the specialized design of the adjustable housing, this part requires the use of 17-inch or larger wheels to ensure adequate clearance.

• Adjustment Range: Camber +/- 1.5°
• Position: Fits both Front and Rear
• Installation: Replaces factory ball joint (one per wheel required)
• Wheel Requirement: 17" diameter wheels or larger
• Build: OE-quality construction for long-term reliability
• Manufacturer Part Number: 67220

Fits select 1994-2000 Mitsubishi Eclipse and Galant, Eagle Talon, Chrysler Sebring, and Dodge Avenger.

The SPC Performance 67170 adjustable upper ball joint is engineered to provide precise front camber correction for vehicles equipped with upper control arm suspension systems. By replacing the factory ball joint with this robust sliding plate assembly, technicians can achieve a wider range of alignment adjustment than possible with OE hardware. This low-profile design is specifically developed to maintain maximum clearance in the wheel well, making it an essential component for vehicles with lowered ride heights or performance-oriented alignment requirements.

• Adjustment Range: Camber +/- 1.50 degrees
• Design: Exclusive low-profile sliding plate locks alignment in place when torqued
• Compatibility: Replaces factory ball joint in the upper control arm
• Fitment: One kit required per wheel
• Build Quality: OE-specification replacement ball joint for reliable service life
• Manufacturer Part Number: 67170

Fits 1992-1994 Acura Vigor and 1992-2001 Honda Prelude models. This SPC Performance adjustable upper ball joint is engineered to provide precise camber correction for vehicles with upper control arms. Whether your vehicle is at factory ride height or has been lowered for performance, this sliding ball joint replaces the OE component to allow for a broader range of alignment adjustment than standard hardware.

Built with a low-profile design for maximum clearance within the wheel well, this ball joint features a robust sliding plate that securely locks your alignment settings in place once torqued to specification. This unit is an OE-quality replacement designed for durability and ease of installation in professional or enthusiast garage settings.

• Manufacturer Part Number: 67165
• Camber Adjustment Range: ±1.5 degrees
• Fitment: Front (1992-1996 Prelude / 1992-1994 Vigor) or Rear (1992-2001 Prelude)
• Design: Exclusive low-profile sliding plate for maximum clearance
• Installation: One ball joint required per wheel
• Finish: Protective coating for corrosion resistance