Transform the handling and stance of your classic Mercedes with the HASS Height Adjustable SportLine Suspension Spring Kit, designed exclusively for the Mercedes-Benz SL R107 and SLC models (1971–1989). Developed for drivers who demand modern performance without compromising comfort or originality, this precision-engineered system brings your classic vehicle into the 21st century.
The HASS SportLine Kit replaces the standard springs with a height-adjustable coil system, allowing you to fine-tune your vehicle’s ride height for the perfect balance of stance, comfort, and performance. Whether you’re restoring, upgrading, or building a classic with a contemporary edge, these springs deliver sharper handling, reduced body roll, and improved road feedback — all while maintaining ride quality suitable for everyday driving.
Manufactured in Germany using high-tensile steel and OEM-level quality control, every kit is built to last and engineered for precision fitment.
Key Features:
Height adjustable for custom stance and ride comfort
Optimised spring rates for improved handling and stability
Precision-engineered for Mercedes-Benz SL R107 & SLC models
Direct fit – no modification required
Upgrade your suspension with confidence and experience the perfect blend of heritage and performance.
Mercedes-Benz SL R107 Front Sportline Performance Anti-Roll Bar Kit For Mercedes enthusiasts seeking to enhance the driving dynamics of their classic SL 107, improving handling is …
Mercedes-Benz SL R107 Rear Sportline Performance Anti-Roll Bar Kit: Elevate Your Classics Handling For Mercedes owners looking to improve the driving performance of their classic S…
Mercedes-Benz SL R107 Sportline Front Suspension Coil Spacer Profile Used on our SportLine Rally Builds to give ride height and remain a comfortable drive. These spacers allow for …
Mercedes-Benz SL R107 Sportline Rear Suspension Coil Spacer Profile Used on our SportLine Rally Builds to give ride height and remain a comfortable drive. These spacers allow for a…
Found in our SportLine R Race Car we have a Racetech 80mm Diameter Tachometer This is a fast acting tachometer with a compressed scale for a more accurate reading further up the re…
SLSHOP was born out of a love of classic Mercedes-Benz. We’re passionate about these cars and we’re obsessed with getting the detail right. Our expert understanding of all aspects of restoring, servicing, buying, selling, owning, and supplying the parts for these cars has allowed us to assemble the ultimate inventory of parts and accessories for classic Mercedes-Benz owners worldwide.
Our aim is simple… we want to keep your SL running like the day it left the showroom by bringing you the widest range of parts and accessories to service restore and enhance your classic Mercedes-Benz SL
Our experience and expertise ensures that we meet your requirements whether you you require a grommet, wind deflector, service kit or a full set of panels to restore your SL.
Our intimate knowledge of Classic SL’s allows us to commission exclusive parts that we know are no longer available or highly in demand.
We supply: New, New-Old Stock, Reconditioned and used parts. We’re aim to supply every available part for your classic SL
We can help you identify the right part first time and sure that your orders are received quickly and efficiently
Supporting your parts needs with a range of videos designed to inspire and support classic SL ownership.
Discover everything you need to know about Mercedes-Benz SL’s with World’s largest specialist. An exhaustive source of information for buying, selling and owning a classic Mercedes-Benz SL.
Cars do not like sitting unused for great lengths of time. Batteries lose charge, brakes start to seize, electric motors begin to stick, fluids begin to break down… the amount of time it takes for these things to happen can vary but it’s important to understand that your car needs regular use.
It’s been 10 months since we last put pen to paper to report on the current state of the classic Mercedes Market, although those short months have flown by! After a busy summer of car shows, car sales and conversations, it seems once again that the Autumn has snuck up on us out of nowhere.
With thousands of individual components, some of which were bespoke to the model, there will always be a point in your classic car ownership journey where you may find it difficult to diagnose an issue or replace a failed component.
Those of you who have followed our journey from a small hobby business (or side hustle as it is now called) to the 60-strong, internationally renowned team we now are, will know that Bulkheads have been central to the growth of our business.
CARE
SERVICE PLANS:
SLSHOP CARE is a certified service and owner ship membership plan. It’s designed to make life with your classic Mercedes-Benz effortless. One fixed monthly investment of £55.00 towards your CARE account provides you with a personalised servicing plan by the SLSHOP.
CARE
SERVICE PLANS:
SLSHOP CARE is a certified service and owner ship membership plan. It’s designed to make life with your classic Mercedes-Benz effortless. One fixed monthly investment of £55.00 towards your CARE account provides you with a personalised servicing plan by the SLSHOP.
