Fits select 1999-2004 Porsche 911 (996) models including Carrera, Targa, Turbo, GT2, and GT3.

The Eibach Pro-Kit is the definitive choice for Porsche 911 owners seeking to bridge the gap between street comfort and track-ready performance. By lowering the vehicle's center of gravity, these springs significantly reduce squat during acceleration, minimize body roll in corners, and limit excessive nose-dive under hard braking. The progressive spring design ensures that while handling is sharpened, the ride quality remains refined for daily driving.

• Progressive spring rate design for balanced performance and ride comfort
• Lowered center of gravity for improved stability and quicker cornering
• Reduced fender well gap for a more aggressive, performance-oriented stance
• Precision-engineered to work with factory or aftermarket performance dampers
• Manufacturer Part Number: 7213.140

Vehicle Fitment

Fits 1995-1998 Porsche 911 (993) Carrera and Carrera 4 models.

The Eibach Pro-Kit is the premier choice for 911 (993) owners looking to bridge the gap between street comfort and track-capable handling. By lowering the vehicle's center of gravity, these springs significantly reduce squat during acceleration, body roll in corners, and excessive nose-dive under braking. This kit provides an aggressive stance while maintaining the sophisticated ride quality expected from an air-cooled Porsche.

Each spring features a proprietary progressive rate design, ensuring the suspension remains compliant over minor road imperfections while firming up under heavy loads to provide predictable, high-performance feedback. These springs are engineered and tested to work harmoniously with factory dampers or performance aftermarket shocks.

• Optimized Handling: Lower center of gravity for faster cornering and improved high-speed stability.
• Progressive Spring Design: Delivers excellent ride quality during normal driving and performance stiffness when pushed.
• Aggressive Stance: Reduces wheel-well gap for a planted, purposeful aesthetic.
• Direct Fit: Designed to replace factory springs without modification to the suspension mounts.
• Manufacturer Part Number: 7208.140

Fits 2007-2008 Infiniti G35 X AWD models.

The Eibach Pro-Kit is a performance lowering system designed to improve both the aesthetics and handling characteristics of your AWD sedan. By lowering the vehicle's center of gravity, these springs effectively reduce squat during acceleration, body roll in corners, and excessive nose-dive under hard braking. The result is a more planted, responsive feel for the daily driver or occasional track enthusiast.

Each spring features a progressive rate design, allowing for a comfortable ride quality during normal cruising while providing increased stiffness as the suspension is compressed. This ensures that you maintain the refinement of the Infiniti G35 X platform without sacrificing the performance gains of a lowered stance.

• High-Performance Handling: Lower center of gravity for flatter cornering and increased stability.
• Progressive Spring Design: Engineered to provide a balanced mix of ride comfort and performance.
• Precision Engineering: Designed and tested by Eibach to work with factory dampers.
• Manufacturer Part Number: 6399.140

Fits 2009-2013 Infiniti G37 X.

The Eibach Pro-Kit is the ideal solution for street-driven vehicles looking for improved handling and a more aggressive stance without sacrificing ride quality. By lowering the center of gravity, these springs reduce squat during acceleration, body roll in corners, and excessive nose-dive under braking. Each spring is precision-engineered using a progressive rate design, providing the necessary balance between performance and daily-driver comfort.

• Lowered center of gravity for improved stability and aerodynamics
• Progressive spring design ensures excellent ride quality for daily driving
• Stop quicker and corner faster with reduced body roll
• Specifically tuned for the Infiniti G37 X AWD chassis
• Manufacturer Part Number: 6394.140

Fits 2009-2020 Nissan 370Z (including Base, Sport, Touring, and Nismo trims).

The Eibach Pro-Kit is the ideal solution for 370Z owners looking to improve both vehicle dynamics and aesthetics. This kit utilizes a proprietary progressive spring design that maintains excellent ride quality during normal driving while providing the stiffness required for high-performance handling when pushed. By lowering the vehicle's center of gravity, the Pro-Kit reduces rear-end squat during acceleration, body roll in corners, and excessive nose-dive under hard braking.

• Lowers center of gravity for improved handling and reduced wheel gap
• Progressive spring rate design balances performance with ride comfort
• Stop quicker and corner faster with reduced body roll
• Engineered and tested to work with factory dampers
• Manufacturer Part Number: 6393.140

Fits 2009-2014 Nissan Maxima S and SV.

The Eibach Pro-Kit (6392.140) is the primary suspension upgrade for enthusiasts looking to improve both the performance and the stance of their vehicle. By lowering the center of gravity, these springs reduce squat during acceleration, body roll in corners, and excessive nose-dive under hard braking.

Every Pro-Kit is designed and tested by Eibach suspension engineers and performance driving professionals to deliver aggressive good looks and high-performance handling, without ever compromising ride quality. Using a proprietary, progressive spring design, the Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

• Lowers vehicle center of gravity for improved handling and responsiveness
• Progressive spring design delivers excellent ride quality for daily driving
• Precision-engineered to reduce wheel gap for a more aggressive appearance
• Manufacturer Part Number: 6392.140

Fits 2009-2013 Infiniti G25 and G37 Sedan models (Base, Journey, X, and Sport).

The Eibach Pro-Kit is the definitive choice for enthusiasts looking to improve both the handling performance and visual stance of their vehicle. By lowering the center of gravity, these springs significantly reduce squat during acceleration, body roll in corners, and excessive nose-dive under hard braking. This kit is designed to provide an aggressive look while maintaining the ride quality expected for daily driving.

Using a proprietary progressive spring design, the Pro-Kit provides the stiff response needed for spirited driving while remaining compliant over road imperfections. Each spring is precision-engineered and tested to ensure it meets strict performance standards without overstressing factory dampers or suspension components.

• Proprietary progressive spring design for balanced ride and handling
• Lowered center of gravity for increased stability and cornering grip
• Reduces excessive fender well gap for a more aggressive profile
• Precision-engineered for the Infiniti G-Series chassis
• Manufacturer Part Number: 6390.140

Fits 2008-2013 Infiniti G37 (Base, IPL, Journey, and Sport).

The Eibach Pro-Kit (MPN 6388.140) is the definitive solution for G37 owners looking to improve both handling performance and vehicle aesthetics. These springs lower the center of gravity, significantly reducing squat during acceleration, body roll in corners, and excessive nose-dive under hard braking. By closing the fender gap, the Pro-Kit provides the aggressive stance your Infiniti deserves while maintaining the ride quality necessary for a daily driver.

Designed with a progressive spring rate, these coils remain compliant over small road imperfections but stiffen up as the suspension compresses to provide increased support during spirited driving. Every kit is engineered and tested by Eibach to ensure it performs reliably with factory dampers.

• Progressive spring design for a balance of comfort and performance
• Improves cornering response and high-speed stability
• Reduces fender gap for an aggressive, lowered appearance
• Precision-engineered for the G37 chassis
• Manufacturer Part Number: 6388.140

Vehicle Fitment

Fits select 2013-2020 Nissan Altima and Maxima models (L33-2.5L / 3.5L).

Improve the handling and aesthetics of your Nissan with the Eibach Pro-Kit lowering springs. This performance suspension upgrade (MPN: 63115.140) lowers your vehicle's center of gravity, effectively reducing body roll in corners and minimizing nose-dive under hard braking. By narrowing the wheel-well gap, these springs deliver a more aggressive profile while optimizing aerodynamic efficiency.

The Pro-Kit utilizes a proprietary progressive spring design. This engineering provides a dual-purpose benefit: a comfortable ride quality for daily commuting and a stiffer, more responsive rate when the suspension is loaded during spirited driving. These springs are designed to integrate with factory mounting points and are compatible with both OE-spec and performance aftermarket dampers.

• Lower center of gravity for superior cornering and stability
• Progressive spring rate design maintains ride quality for street use
• Reduces excessive squat during acceleration and dive during braking
• Precision-engineered and tested to fit specific Nissan sedan chassis
• Part Number: 63115.140

Fits 2008-2015 Mitsubishi Lancer Evolution GSR, MR, MR Touring, SE, and Final Edition models.

The Eibach Pro-Kit (MPN: 6049.140) is the definitive solution for Evo X owners looking to bridge the gap between track-ready performance and daily-driver comfort. These lowering springs are engineered to lower the vehicle's center of gravity, significantly reducing squat during acceleration, body roll in corners, and excessive nose-dive under hard braking. By utilizing a proprietary progressive spring design, the Pro-Kit delivers the aggressive stance and precise response demanded by performance enthusiasts without the harshness associated with linear race springs.

• Precision-engineered progressive spring rate for balanced ride quality
• Lowers center of gravity for improved cornering stability and handling
• Reduces excessive fender well gap for a more aggressive aesthetic
• Designed and tested to work with factory dampers
• Manufactured by Eibach in the USA
• Manufacturer Part Number: 6049.140

Fits select 2007-2015 Mini Cooper models, including Base, S, John Cooper Works, Clubman, Coupe, and Roadster.

The Eibach Pro-Kit is the ideal solution for Mini Cooper owners looking to bridge the gap between street performance and track-ready handling. These lowering springs utilize a proprietary progressive spring design to lower the vehicle's center of gravity. This reduction in height significantly minimizes squat during acceleration, limits body roll in corners, and reduces excessive nose-dive under heavy braking.

Engineered to work with factory dampers while providing a more aggressive stance, the Pro-Kit improves aerodynamic efficiency by reducing the gap between the tire and the wheel well. Each spring is manufactured to the strict tolerances required by Eibach to ensure consistent performance and excellent ride quality for daily driving.

• Manufacturer Part Number: 5705.140
• Spring Type: Progressive design for balanced ride comfort and handling
• Performance Benefits: Improved cornering grip and shorter stopping distances
• Aesthetics: Eliminates fender gap for a lower, more aggressive profile

Fits 2014-2020 Mazda 3 models including Sport, Touring, Grand Touring, and Base trims (2.5L).

The Eibach Pro-Kit is the primary choice for drivers looking to improve both the performance and appearance of their 2014-2020 Mazda 3. By lowering the vehicle's center of gravity, these springs significantly reduce squat during acceleration, body roll in corners, and excessive nose-dive under hard braking. This kit provides a balanced approach to suspension tuning, delivering aggressive aesthetics without sacrificing the ride quality necessary for daily commuting.

Using a proprietary progressive spring design, the Pro-Kit offers the precision handling needed for the track while maintaining a compliant feel on the street. These springs are engineered to work specifically with the 2.5L engine weights to ensure proper fitment and performance across the 2014-2020 model years.

• Manufacturer Part Number: 5557.140
• Lowers center of gravity for enhanced stability and handling
• Progressive spring rate design for optimal ride quality
• Reduced fender gap for an improved, aggressive stance
• Designed and tested to work with factory dampers
• Improves braking response and cornering grip

Fits 2010-2013 Mazda 3 Mazdaspeed (2.3L).

The Eibach Pro-Kit is the primary choice for enthusiasts looking to improve both the handling and the stance of their vehicle. By lowering the center of gravity, these springs reduce squat during acceleration, body roll in corners, and excessive nose-dive under braking. This kit utilizes a proprietary progressive spring design that provides a balanced transition between comfort and performance, ensuring the Mazdaspeed 3 maintains excellent ride quality for daily use while gaining a more aggressive look and improved response.

• Lowered center of gravity for enhanced stability and aesthetics
• Progressive spring rate design for a high-quality ride
• Improved handling response and reduced body roll
• Engineered specifically for the 2010-2013 Mazdaspeed 3 chassis
• Manufacturer Part Number: 5554.140

Fits 2009-2016 Hyundai Genesis and Genesis Coupe models (2.0T / 3.8L).

The Eibach Pro-Kit is the primary choice for automotive enthusiasts looking to improve both the performance and the stance of their vehicle. By lowering the center of gravity, these progressive-rate springs reduce squat during acceleration, minimize body roll in corners, and limit nose-dive under heavy braking. This provides a more balanced and predictable handling characteristic compared to factory equipment.

Engineering for the daily driver, Eibach utilizes a proprietary progressive spring design that maintains excellent ride quality during normal cruising while providing the increased stiffness necessary for high-performance driving. This kit effectively reduces fender gap for a more aggressive appearance while ensuring the suspension remains functional and comfortable for street use.

• Manufacturer Part Number: 4244.140
• Spring Type: Progressive rate
• Performance Gains: Improved cornering, faster stops, and reduced body roll
• Stance: Reduced wheel well gap for an aggressive profile
• Compatibility: Engineered specifically for the 2009-2016 Hyundai Genesis chassis

Fits 2013-2017 Honda Accord and 2015-2020 Acura TLX (2.4L).

The Eibach Pro-Kit is the definitive street performance suspension solution for enthusiasts looking to improve both the aesthetics and handling of their vehicle. By lowering the center of gravity, these springs significantly reduce squat during acceleration, body roll in corners, and excessive nose-dive under braking. This results in a more responsive, planted feel without the harshness of a dedicated track setup.

Designed and tested by Eibach suspension engineers, the Pro-Kit uses a proprietary progressive spring design. This technology provides a comfortable, factory-like ride quality during normal driving while rapidly increasing spring stiffness when the vehicle is pushed to the limit. The result is a lower, more aggressive stance and a substantial increase in cornering grip.

• Lowers vehicle center of gravity for improved handling and stability
• Progressive spring rate design balances ride comfort and performance
• Reduces fender gap for a more aggressive, sleek appearance
• Precision-engineered for durability and consistent performance
• Manufacturer Part Number: 4090.140

Fits select 2013-2020 Honda Accord and Acura TLX (3.5L).

The Eibach Pro-Kit is the primary choice for improving both vehicle handling and aesthetics. This performance spring system lowers your vehicle's center of gravity, reducing squat during acceleration, body roll in corners, and excessive nose-dive under braking. By decreasing the fender-to-tire gap, the Pro-Kit provides a more aggressive profile while maintaining the suspension travel required for daily drivability.

Every Pro-Kit is designed and tested by Eibach suspension engineers and performance driving professionals to deliver high-performance handling without compromising ride quality. The progressive spring design ensures a comfortable ride during normal cruising while providing the necessary stiffness when pushed to the limit.

• Progressive spring design for a balance of performance and ride quality
• Lowered center of gravity improves stability and cornering response
• Reduced wheel-well gap for an aggressive street stance
• Engineered specifically for the 3.5L engine weight and weight distribution
• Manufacturer Part Number: 4089.140

Fits 2012-2015 Honda Civic Si and 2013-2015 Acura ILX (2.4L).

The Eibach Pro-Kit is the definitive solution for street performance, offering a lower center of gravity and improved handling characteristics without compromising daily ride quality. These springs are engineered to reduce squat during acceleration, minimize body roll in corners, and limit excessive nose-dive under hard braking. By closing the fender gap, the Pro-Kit provides a more aggressive stance while enhancing overall aerodynamic stability.

• Progressive spring rate design ensures a comfortable ride during normal driving and stiffness when pushed.
• Lowered center of gravity improves overall vehicle balance and responsiveness.
• Engineered and tested to work with factory dampers or performance aftermarket shocks.
• Reduces fender gap for a sleek, performance-oriented aesthetic.
• Precision-wound for exact fitment and long-term durability.
• Manufacturer Part Number: 4088.140

Fits 2003-2007 Honda Accord (including Hybrid) and 2004-2008 Acura TSX Base models.

The Eibach Pro-Kit is the definitive performance spring system for street-driven vehicles, engineered to bridge the gap between track-day performance and daily-driver comfort. By lowering the vehicle's center of gravity, these springs significantly reduce squat during acceleration, body roll in corners, and excessive nose-dive under hard braking. The result is a more planted, responsive feel that inspires confidence behind the wheel.

Designed and tested by Eibach suspension engineers, the Pro-Kit utilizes a proprietary progressive spring design. This ensures a compliant ride during normal cruising while providing the increased stiffness necessary for high-performance handling when pushed to the limit. These springs are manufactured to strict tolerances to ensure long-term durability and consistent ride height across all corners.

• Precision-engineered progressive spring design for superior ride quality and performance
• Lowers center of gravity to improve handling, stability, and aesthetics
• Optimized to reduce aerodynamic drag and wheel-gap for a more aggressive stance
• Compatible with both OEM dampers and performance aftermarket shocks
• Manufacturer Part Number: 4045.140

Fits 2003-2008 Acura TL and Honda Accord.

The Eibach Pro-Kit is the definitive solution for street performance and daily drivability. This spring system is engineered to lower your vehicle's center of gravity, which reduces squat during acceleration, body roll in corners, and excessive nose-dive under braking. By closing the fender gap, the Pro-Kit provides a more aggressive stance while maintaining the ride quality expected by performance enthusiasts.

Every Pro-Kit spring is designed and tested by Eibach suspension engineers and performance driving professionals to deliver high-performance handling without ever compromising safety or ride quality. The progressive spring design provides the perfect balance between comfort for daily commuting and stiffness for spirited driving.

• Progressive Spring Design: Ensures excellent ride quality during normal driving and increased stability when pushed to the limit.
• Improved Handling: Lower center of gravity enables quicker stops and faster cornering speeds.
• Precision Engineering: Designed to work seamlessly with factory dampers and mounting points.
• Manufacturer Part Number: 4044.140

Fits 2006-2011 Honda Civic (DX, EX, EX-L, GX, LX, LX-S, MUGEN Si, and Si).

The Eibach Pro-Kit is the primary choice for drivers looking to improve both the handling and the aesthetic of their 2006-2011 Honda Civic. This lowering spring system reduces the vehicle's center of gravity, which significantly cuts down on squat during acceleration, body roll through the corners, and excessive nose-dive under hard braking. Utilizing a proprietary progressive spring design, the Pro-Kit provides the high-performance handling response enthusiasts demand while maintaining the comfortable ride quality required for daily driving.

• Lowers center of gravity for improved chassis balance and response
• Progressive spring design ensures a smooth ride during normal cruising
• Reduces fender-well gap for an aggressive, performance-oriented stance
• Engineered to work with factory dampers and mounting points
• High-tensile strength spring steel for long-term durability
• Manufacturer Part Number: 4031.140

Fits 1996-2000 Honda Civic models including CX, DX, EX, GX, HX, LX, Si, and Value Package.

The Eibach Pro-Kit is the definitive choice for enthusiasts looking to improve both the performance and aesthetics of their vehicle. This suspension system lowers your Honda Civic's center of gravity, resulting in a more aggressive stance and significantly flatter handling through the corners. By utilizing a proprietary progressive spring design, Eibach delivers a balance of high-performance response and excellent ride quality for daily driving.

Installing the Pro-Kit helps reduce aerodynamic drag and improves braking performance by minimizing nose-dive. These springs are precision-engineered to work with factory or performance dampers, providing a functional upgrade that doesn't compromise the chassis's longevity.

• Lowers vehicle center of gravity for improved handling and reduced body roll
• Progressive spring rate design maintains factory-level ride comfort during normal driving
• Reduces squat during acceleration and nose-dive under heavy braking
• Precision-wound for exact fitment on 1996-2000 Honda Civic chassis
• Manufacturer Part Number: 4018.140

Fits 2005-2010 Chevrolet Cobalt Base, LS, LT, LTZ, Sport, and SS models.

The Eibach Sportline kit (MPN 4.9938) is engineered for enthusiasts seeking maximum street performance and an aggressive, low-slung stance. By replacing the soft factory springs with Eibach’s precision-wound progressive coils, this kit significantly lowers the vehicle's center of gravity to reduce body roll in corners and minimize nose-dive under hard braking. The result is a more responsive steering feel and a firmer, race-inspired ride quality without sacrificing the durability needed for daily driving.

• Engineered to reduce wheel gap for a clean, aggressive appearance
• Progressive spring design maintains ride quality during normal cruising while stiffening under load
• Reduces squat during acceleration and dive during braking
• Compatible with factory dampers or performance aftermarket shocks
• Manufacturer Part Number: 4.9938

Each kit is manufactured using high-tensile strength spring steel and finished with a durable red powder coat to resist corrosion and ensure long-term performance on the road.

The Eibach Sportline Kit (MPN 4.9528) is engineered for the enthusiast who demands the ultimate in street performance and a radical drop in ride height. Designed to fit 2008-2023 Dodge Challenger and 2012-2014 Dodge Charger models, these springs significantly lower the vehicle's center of gravity to deliver race-car-like handling characteristics while dramatically closing the wheel-well gap.

By utilizing Eibach's precision-engineered progressive spring rates, the Sportline Kit reduces body roll in corners, minimizes squat during acceleration, and limits nose-dive under hard braking. This kit provides a balanced combination of extreme aesthetics and improved mechanical grip, making it the ideal choice for drivers looking to maximize both style and cornering velocity.

• Extreme lowering for a lower center of gravity and aggressive stance
• High-performance progressive spring design for improved cornering and handling
• Reduces excessive nose-dive and acceleration squat
• Compatible with factory or performance aftermarket dampers
• Precision-wound and tested to strict tolerances
• Manufacturer Part Number: 4.9528

Fits select 2012-2015 Honda Civic and 2013-2015 Acura ILX models.

The Eibach Sportline Kit (MPN: 4.8840) is engineered for drivers who demand an aggressive stance and maximum handling performance. These lowering springs significantly reduce the vehicle's center of gravity, which minimizes squat during acceleration, body roll in corners, and nose-dive under heavy braking. Designed for enthusiasts who want a race-car feel on the street, this kit provides a distinct drop in ride height for improved aerodynamics and aesthetics.

• Aggressive lowering for a low-slung, race-inspired profile
• Progressive spring rate design balances high-performance handling with streetable ride quality
• Improves cornering grip and steering response by lowering the center of gravity
• Precisely manufactured to Eibach's rigorous tolerances for long-term durability
• Manufacturer Part Number: 4.8840

Authoritative Fitment:

Fits 2005-2010 Chrysler 300 and 2005-2008 Dodge Magnum.

The Eibach Sportline Kit is engineered for the enthusiast who demands maximum street performance and an aggressive, low-slung stance. By significantly lowering your vehicle's center of gravity, these springs reduce squat during acceleration, body roll in corners, and nose-dive under hard braking. The result is a race-car-like response and improved aerodynamics.

Using the same progressive spring rate technology found in Eibach's legendary racing springs, the Sportline Kit (MPN 4.7328) balances high-performance handling with the ride quality required for a daily driver. This kit is the ideal solution for drivers looking to eliminate fender gap and achieve a more purposeful look without sacrificing streetability.

• Manufacturer Part Number: 4.7328
• Extreme lowering for improved performance and style
• Significantly lowers center of gravity for better stability
• Reduces acceleration squat, cornering body roll, and braking nose-dive
• Progressive spring design for optimized ride quality
• Precision-engineered to work with factory mounting points

Fits 1998-2002 Chevrolet Camaro (Z28, Z28 SS) and Pontiac Firebird (Formula, Trans Am).

The Eibach Sportline Kit (MPN 4.7038) is engineered for the enthusiast who demands extreme performance and a radical drop for their F-Body platform. By significantly lowering the vehicle's center of gravity, these springs reduce squat during acceleration, minimize body roll in high-speed corners, and eliminate excessive nose-dive under hard braking. This kit delivers the aggressive stance and precise handling characteristics typically reserved for dedicated track cars while remaining compatible with street use.

• Extreme Stance: Engineered to provide a significant drop for maximum visual impact and improved aerodynamic efficiency.
• Race-Inspired Handling: Stiffer spring rates provide immediate steering response and increased lateral grip.
• Performance Engineering: Reduces weight transfer to keep the tire contact patch flat against the pavement during aggressive maneuvers.
• Direct OE Replacement: Designed to install into factory mounting locations for a straightforward suspension upgrade.
• Part Number: 4.7038

Fits 2009-2016 Hyundai Genesis and Genesis Coupe (2.0T / 3.8L).

The Eibach Sportline Kit is engineered for enthusiasts seeking race-car handling and an aggressive, low-slung profile. By significantly lowering the vehicle's center of gravity, these springs drastically reduce squat during acceleration, minimize body roll in corners, and limit nose-dive under heavy braking. This kit provides the ultimate balance between high-performance handling and extreme style, specifically tuned for the Hyundai Genesis platform.

• Lowered center of gravity for enhanced stability and cornering performance
• Aggressive stance by reducing excessive wheel-well gap
• Improved aerodynamic efficiency through a lower ride height
• High-quality construction designed to provide years of reliable performance
• Manufacturer Part Number: 4.4442

Fits select 2012-2019 Fiat 500 and 500 Abarth models (1.4L).

The Eibach Sportline Kit is a high-performance suspension solution engineered for enthusiasts who demand aggressive styling and track-capable handling. By significantly lowering the vehicle's center of gravity, these springs reduce body roll in corners, minimize squat during acceleration, and limit nose-dive under heavy braking. The result is a more responsive chassis and a "race-car" stance that eliminates unsightly wheel well gap.

• Performance Handling: Dramatically improves turn-in response and lateral grip.
• Progressive Spring Design: Engineered to provide the balance between high-performance dynamics and a controlled ride quality.
• Aggressive Stance: Delivers the lowest possible drop for maximum visual impact and aerodynamic benefit.
• Precision Fitment: Designed to work with factory mounting points for a direct-replacement installation.
• Manufacturer Part Number: 4.4030

Fits 2006-2011 Honda Civic (DX, EX, EX-L, GX, LX, LX-S, MUGEN Si, and Si).

The Eibach Sportline Kit (MPN 4.3140) is engineered for the enthusiast who demands a radical drop and aggressive handling. By significantly lowering your vehicle's center of gravity, these springs reduce squat during acceleration, minimize body roll in corners, and prevent excessive nose-dive under hard braking. This kit provides the race-car-like handling and stance that serious tuners look for without the guesswork of a custom setup.

• Extreme lowering for a aggressive, race-inspired appearance
• Significant reduction in fender gap for improved aesthetics and aerodynamics
• Lowers center of gravity to enhance stability and cornering response
• Designed to work within the limits of factory suspension geometry
• Stop quicker, corner faster, and improve aerodynamics for better efficiency
• Manufacturer Part Number: 4.3140

Fits 2015-2023 Ford Mustang models, including EcoBoost, V6, GT, Bullitt, Mach 1, and Shelby GT350/GT350R/GT500 (2.3L / 3.7L).

The Eibach Sportline-Kit is the ultimate solution for enthusiasts who demand the aggressive look of a race car and the high-performance handling to match. By utilizing Eibach's proprietary progressive spring design, this kit significantly lowers your Mustang's center of gravity. This reduction improves responsiveness, significantly reduces nose-dive under heavy braking, and minimizes body roll in high-speed corners.

Engineered for extreme performance and style, these springs bridge the gap between street comfort and track-ready dynamics. Each spring is precision-wound and tested to meet rigorous standards, ensuring a balance of aggressive aesthetics and functional performance without sacrificing the integrity of your suspension system.

• Manufacturer Part Number: 4.14735
• Product Line: Sportline-Kit
• Features: Progressive spring rate for extreme lowering and race-car-like handling
• Performance Benefits: Improved cornering grip and reduced acceleration squat
• Included: Full set of front and rear lowering springs