• H&R Street Performance 53mm Front Strut Coilovers | Audi A4 2017-23 45 TFSI Premium AWD w/o Sport Suspension (B9) (50356)
1 1
▶ Suspension Drop / Lift Rates
Part #: hrs50356 - Street Perf. Coil Over
Comment: Lowering height will vary on vehicles with factory sport suspensions such as BMW M-Technik, Mercedes-Benz Sport-line suspension, Audi-Sport suspension, etc.; w/ 53mm front strut, w/ sport suspension, w/o MRC
Applications
Front
Rear
2017-25 Audi A4 40 TFSI Premium / A4 45 TFSI Premium Plus B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 40 TFSI Premium / A4 45 TFSI Premium Plus B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 40 TFSI Premium Plus B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 40 TFSI Premium Plus B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 40 TFSI Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 40 TFSI Prestige B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 45 TFSI Premium B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 45 TFSI Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 45 TFSI Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 45 TFSI Prestige B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Allroad B9
-1.3"-2.5"
-1.3"-2.5"
2017-20 Audi A4 Premium B9, 2WD
-1.0"-2.2"
-0.8"-2.2"
2017-20 Audi A4 Premium B9, 2WD
-0.5"-1.4"
-0.5"-1.4"
2017-20 Audi A4 Premium Plus B9, 2WD
-1.0"-2.2"
-0.8"-2.2"
2017-20 Audi A4 Premium Plus B9, 2WD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 Premium Plus Quattro B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Premium Plus Quattro B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 Premium Quattro B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Premium Quattro B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-20 Audi A4 Prestige B9, 2WD
-1.0"-2.2"
-0.8"-2.2"
2017-20 Audi A4 Prestige B9, 2WD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 Prestige Quattro B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Prestige Quattro B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-24 Audi A5 Cabriolet 45 TFSI Premium / A5 Coupe Premium Plus / A5 Coupe Prestige B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-24 Audi A5 Cabriolet 45 TFSI Premium / A5 Coupe Premium Plus / A5 Coupe Prestige B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-24 Audi A5 Cabriolet 45 TFSI Premium Plus / A5 Cabriolet 45 TFSI Prestige / A5 Cabriolet Premium / A5 Cabriolet Premium Plus / A5 Cabriolet Prestige / A5 Coupe 45 TFSI Premium Plus / A5 Coupe 45 TFSI Prestige / A5 Coupe Premium B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-24 Audi A5 Cabriolet 45 TFSI Premium Plus / A5 Cabriolet 45 TFSI Prestige / A5 Cabriolet Premium / A5 Cabriolet Premium Plus / A5 Cabriolet Prestige / A5 Coupe 45 TFSI Premium Plus / A5 Coupe 45 TFSI Prestige / A5 Coupe Premium B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-24 Audi A5 Coupe 45 TFSI Premium B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-24 Audi A5 Coupe 45 TFSI Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-25 Audi A5 Sportback 40 TFSI Premium / A5 Sportback 40 TFSI Premium Plus / A5 Sportback 40 TFSI Prestige / A5 Sportback 45 TFSI Premium / A5 Sportback 45 TFSI Premium Plus / A5 Sportback 45 TFSI Prestige / A5 Sportback Premium B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-25 Audi A5 Sportback 40 TFSI Premium / A5 Sportback 40 TFSI Premium Plus / A5 Sportback 40 TFSI Prestige / A5 Sportback 45 TFSI Premium / A5 Sportback 45 TFSI Premium Plus / A5 Sportback 45 TFSI Prestige / A5 Sportback Premium B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-25 Audi A5 Sportback Premium Plus / A5 Sportback Prestige B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-25 Audi A5 Sportback Premium Plus / A5 Sportback Prestige B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2017-24 Audi S4 Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-24 Audi S5 Cabriolet Premium / S5 Cabriolet Prestige B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-22 Audi S5 Cabriolet Premium Plus B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-22 Audi S5 Coupe Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-24 Audi S5 Coupe Premium Plus / S5 Sportback Premium Plus / S5 Sportback Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-22 Audi S5 Coupe Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-23 Audi S5 Sportback Premium B9, AWD
-0.8"-1.4"
-0.8"-1.8"

H&R 53mm F&R Coilovers | Audi A4 17-23 (B9) (50356)

H&R 53mm F&R Coilovers | Audi A4 17-23 (B9) (50356)

50356

In stock

$1,424.00 USD
$1,780.00 USD $1,424.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out
▶ Suspension Drop / Lift Rates
Part #: hrs50356 - Street Perf. Coil Over
Comment: Lowering height will vary on vehicles with factory sport suspensions such as BMW M-Technik, Mercedes-Benz Sport-line suspension, Audi-Sport suspension, etc.; w/ 53mm front strut, w/ sport suspension, w/o MRC
Applications
Front
Rear
2017-25 Audi A4 40 TFSI Premium / A4 45 TFSI Premium Plus B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 40 TFSI Premium / A4 45 TFSI Premium Plus B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 40 TFSI Premium Plus B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 40 TFSI Premium Plus B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 40 TFSI Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 40 TFSI Prestige B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 45 TFSI Premium B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 45 TFSI Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 45 TFSI Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 45 TFSI Prestige B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Allroad B9
-1.3"-2.5"
-1.3"-2.5"
2017-20 Audi A4 Premium B9, 2WD
-1.0"-2.2"
-0.8"-2.2"
2017-20 Audi A4 Premium B9, 2WD
-0.5"-1.4"
-0.5"-1.4"
2017-20 Audi A4 Premium Plus B9, 2WD
-1.0"-2.2"
-0.8"-2.2"
2017-20 Audi A4 Premium Plus B9, 2WD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 Premium Plus Quattro B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Premium Plus Quattro B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 Premium Quattro B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Premium Quattro B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2017-20 Audi A4 Prestige B9, 2WD
-1.0"-2.2"
-0.8"-2.2"
2017-20 Audi A4 Prestige B9, 2WD
-0.5"-1.4"
-0.5"-1.4"
2017-25 Audi A4 Prestige Quattro B9, AWD
-1.0"-2.2"
-0.8"-2.2"
2017-25 Audi A4 Prestige Quattro B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-24 Audi A5 Cabriolet 45 TFSI Premium / A5 Coupe Premium Plus / A5 Coupe Prestige B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-24 Audi A5 Cabriolet 45 TFSI Premium / A5 Coupe Premium Plus / A5 Coupe Prestige B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-24 Audi A5 Cabriolet 45 TFSI Premium Plus / A5 Cabriolet 45 TFSI Prestige / A5 Cabriolet Premium / A5 Cabriolet Premium Plus / A5 Cabriolet Prestige / A5 Coupe 45 TFSI Premium Plus / A5 Coupe 45 TFSI Prestige / A5 Coupe Premium B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-24 Audi A5 Cabriolet 45 TFSI Premium Plus / A5 Cabriolet 45 TFSI Prestige / A5 Cabriolet Premium / A5 Cabriolet Premium Plus / A5 Cabriolet Prestige / A5 Coupe 45 TFSI Premium Plus / A5 Coupe 45 TFSI Prestige / A5 Coupe Premium B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-24 Audi A5 Coupe 45 TFSI Premium B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-24 Audi A5 Coupe 45 TFSI Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-25 Audi A5 Sportback 40 TFSI Premium / A5 Sportback 40 TFSI Premium Plus / A5 Sportback 40 TFSI Prestige / A5 Sportback 45 TFSI Premium / A5 Sportback 45 TFSI Premium Plus / A5 Sportback 45 TFSI Prestige / A5 Sportback Premium B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-25 Audi A5 Sportback 40 TFSI Premium / A5 Sportback 40 TFSI Premium Plus / A5 Sportback 40 TFSI Prestige / A5 Sportback 45 TFSI Premium / A5 Sportback 45 TFSI Premium Plus / A5 Sportback 45 TFSI Prestige / A5 Sportback Premium B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-25 Audi A5 Sportback Premium Plus / A5 Sportback Prestige B9, AWD
-1.2"-2.0"
-1.0"-1.9"
2018-25 Audi A5 Sportback Premium Plus / A5 Sportback Prestige B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2017-24 Audi S4 Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-24 Audi S5 Cabriolet Premium / S5 Cabriolet Prestige B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-22 Audi S5 Cabriolet Premium Plus B9, AWD
-0.8"-1.4"
-0.8"-1.8"
2018-22 Audi S5 Coupe Premium B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-24 Audi S5 Coupe Premium Plus / S5 Sportback Premium Plus / S5 Sportback Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-22 Audi S5 Coupe Prestige B9, AWD
-0.5"-1.4"
-0.5"-1.4"
2018-23 Audi S5 Sportback Premium B9, AWD
-0.8"-1.4"
-0.8"-1.8"

The H&R 53mm F&R Coilovers for the Audi A4 17-23 (B9) are high-performance suspension components designed to enhance handling and ride quality. These coilovers feature a 53mm front strut diameter and are engineered for precise control and stability. Each coilover shock is custom valved to work seamlessly with a progressive rate spring, providing a balanced combination of comfort and performance. The fully threaded shock body allows for ride height adjustments, enabling drivers to fine-tune their vehicle's stance and handling characteristics. Constructed with durable materials, these coilovers are built to withstand rigorous driving conditions while delivering consistent performance.

Designed specifically for 2017-2023 Audi A4 models equipped with the 45 TFSI Premium AWD without Sport Suspension, these coilovers serve as an upgrade for improved handling and customization. They are suitable for street driving and spirited tuning, offering a significant upgrade over stock suspension components. Installation is straightforward as they are direct bolt-on replacements, and the kit includes all necessary mounting hardware. Whether for daily driving or track use, these coilovers provide enhanced stability, reduced body roll, and a more responsive driving experience.

Overview

H&R 53mm F&R Coilovers

Fitment: Audi A4 17-23 (B9)

Part #: 50356

Overview

The H&R 53mm F&R Coilovers are a premium suspension upgrade designed specifically for the Audi A4 B9 model years 2017 through 2023. These coilovers provide a significant improvement in handling, ride quality, and aesthetic appeal, making them an ideal choice for enthusiasts seeking a more responsive and customizable driving experience. Crafted with precision engineering and high-quality materials, these coilovers help optimize your vehicle’s stance and performance, whether you're aiming for a sporty look or enhanced cornering capabilities. They are suitable for drivers who demand both comfort and performance in their daily driving or spirited outings. Designed to deliver a lowered, aggressive stance without sacrificing ride comfort, these coilovers allow for adjustable ride height and damping settings. This flexibility ensures you can tailor the suspension setup to your driving style and road conditions, providing a personalized driving experience. The durable construction and corrosion-resistant components ensure long-lasting performance, even in challenging environments.

Key Features

H&R 53mm F&R Coilovers feature a sophisticated design focused on performance and durability. Key features include:
  • High-strength steel construction for longevity and reliability
  • Adjustable ride height to achieve your preferred stance
  • Independent damping adjustment for fine-tuning handling characteristics
  • Sport-tuned suspension geometry for improved cornering and stability
  • Corrosion-resistant coatings to withstand harsh conditions
  • Easy installation with compatible mounting points
  • Designed specifically for the Audi A4 B9 platform for precise fitment

Construction & Design

These coilovers are built with precision-machined components and high-quality steel, ensuring strength and durability. The damping adjustment mechanisms are engineered for smooth, reliable operation, allowing you to customize your ride feel. The corrosion-resistant coatings extend the lifespan of the suspension components, making them suitable for various climates and driving conditions.

Driving Feel & Feedback

The H&R coilovers enhance your vehicle’s handling response, providing sharper turn-in and improved stability during aggressive driving. The adjustable damping allows you to fine-tune the suspension for a balanced ride that combines comfort with sporty responsiveness, delivering a more engaging driving experience.

Installation & Fitment

Installation requires basic mechanical skills and appropriate tools. The coilovers are designed for direct bolt-on installation, with mounting points matching the OEM specifications for a secure fit. Proper alignment is recommended after installation to ensure optimal handling and tire wear.

What’s Included

The package includes a set of front and rear coilover assemblies, along with all necessary hardware and adjustment tools for installation and setup.
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