Last Updated on 20 August 2025 by
The Renault Clio RS 197 is a true modern classic in the world of hot hatches. Introduced in 2006, it followed in the footsteps of the iconic Clio 172 and 182, bringing with it a wider stance, flared arches, and a screaming 2.0-litre naturally aspirated engine that revs all the way to 7,500rpm. With razor-sharp handling and motorsport-inspired DNA, the 197 quickly became a favourite for driving enthusiasts and track-day fans alike.
Here at Demon Tweeks, the Clio RS 197 is a hugely popular platform among our customers and for good reason. It’s affordable, thrilling to drive, and incredibly mod-friendly. Whether you’re building a dedicated track car or enhancing your weekend toy, there’s a wide range of upgrades available to unlock the full potential of your 197.
What Mods Are Best?
If you’re looking to transform your Renault Clio RS 197, these are the top five upgrades we recommend:
- Exhausts
- Coilovers & Lowering Springs
- Bushes
- Brakes
- Spacers
Exhausts
The Clio RS 197 already sounds great from the factory, but upgrading to a performance exhaust system takes things to the next level. A stainless steel system offers improved sound, reduced weight, and better gas flow, helping free up a few extra horsepower and improving throttle response.
Scorpion Cat-Back Systems:
- Non-Resonated: Scorpion 2.5″ Non-Resonated Cat-Back
For maximum volume and aggressive tone – perfect for track use or those who want to be heard. - Resonated: Scorpion 2.5″ Resonated Cat-Back
A more refined option that still enhances the sound without overwhelming the cabin.
Both versions are constructed from high-grade stainless steel and available with multiple tip styles to suit your taste.
Coilovers & Lowering Springs
Upgrading the suspension transforms how your Clio 197 handles — improving cornering grip, reducing body roll, and enhancing steering feel. Whether you’re chasing lap times or just want to drop the ride height for road presence, there’s something for every budget.
Coilovers:
- BC Racing BR Series Coilovers
Featuring 30-way adjustable damping, height adjustment, and a high-quality monotube design — BC Racing coilovers are ideal for drivers who want precision handling and custom tuning for both street and track
Lowering Springs:
Eibach Pro Kit Springs
A cost-effective upgrade for those looking to lower their ride while retaining comfort. These progressive-rate springs lower the centre of gravity and improve responsiveness without compromising day-to-day usability.
Bushes
Often overlooked, upgrading your suspension bushes can drastically improve the way your Clio feels and handles. Factory rubber bushes can wear out over time, leading to vagueness in the suspension and drivetrain. Swapping them for polyurethane alternatives sharpens response and improves longevity.
Powerflex Bushes:
Shop Powerflex Bushes for Clio 197
Available for engine mounts, suspension arms, and more. Powerflex bushes are stiffer, more durable, and resistant to oil, heat and wear. Ideal for track use or aggressive road driving.
Brakes
Even if you’re not chasing extra horsepower, upgrading your brakes is a must for performance driving. Better pads and discs provide stronger bite, reduce fade, and give you the confidence to brake later and harder, especially on track.
Recommended Kits:
- EBC Yellowstuff + Turbo Groove Disc Kit (Front)
This popular combo delivers reliable stopping power with reduced fade under repeated heavy braking. The grooved discs help dissipate heat, while the Yellowstuff pads are aggressive enough for spirited driving and track days.
Alternative Pads:
New to the market, Probite’s 550 compound offers impressive pedal feel, low noise and strong thermal performance, ideal for fast road and occasional track use.
Spacers
Wheel spacers are a subtle but effective modification that can improve both the stance and handling of your Clio RS 197. By widening the track, they increase stability and cornering confidence while also allowing you to fine-tune wheel fitment and fill out those arches perfectly. Eibach 20mm Pro-Spacer Kit
CNC-machined for perfect fit and balance, these hub-centric spacers ensure safe and secure installation. The wider track also gives the Clio a more aggressive, planted look and helps optimise tyre contact under cornering loads.
Summary
Whether you’re heading to your local track or just want to enhance the everyday driving experience, the Renault Clio RS 197 is a brilliant platform to modify. From exhausts and suspension to brakes, bushes, and spacers, each upgrade brings noticeable gains in performance, control, and style.
At Demon Tweeks, we stock everything you need to take your Clio to the next level. With a wide range of parts, expert advice, and in-house fitting available at our HQ in Wrexham, we’re here to help you every step of the way. Whether you’re just starting out or looking to fine-tune your build, we’ve got you covered.
