Smart Parts - Roadster Tuning

Roadster Products > Roadster Tuning

Smart Roadster tuning and performance parts to give your Smart Roadster a little extra sparkle. Choose from simple air filter upgrades to full on engine, brake and suspension upgrades

Forge Silicone tik pipe

This pipe has been proven to significantly improve performance especially when used alongside other tuning mods such as a remap, induction kit and hybrid turbo. Can be DIY installed.

[ Goto Shop ]

Review Coming Soon

Jetex filter

In addition to gaining up to 5bhp by installing this filter, you will save money by never having to replace it.

[ Goto Shop ]

Review Coming Soon

Spax RSX coil over kit Roadster

Front suspension is height adjustable from 10mm drop to 40mm drop. Rear is fixed height at 25mm drop. Each damper is fully adjustable for stiffeness.

[ Goto Shop ]

Review Coming Soon

Bilstein Streetline suspension kit Roadster

This kit combines 4 Bilstein shocks and 4 Bilstein Springs to give mega handling at an amazingly low price. 30mm drop all round gives a good combination of looks, comfort and handling.

[ Goto Shop ]

Review Coming Soon

Goodridge brake hoses Roadster

Goodridge hoses are legendary in the bike world and in motor car guise they improve brake pedal feel enormously

[ Goto Shop ]

Review Coming Soon

Powertec Air Filter

These filters are quite simply the best available for a Smart Car or Smart Roadster. Stunning performance and easy to clean due to stainless steel construction. Quality always comes at a price but these filters will last 1,000,000 miles

[ Goto Shop ]

Review Coming Soon

Powertec Induction Kit

These filters are quite simply the best available for a Smart Car or Smart Roadster. Stunning performance and easy to clean due to stainless steel construction. Induction kit come complete with induction pipe and fittings. Quality always comes at a price but these filters will last 1,000,000 miles

[ Goto Shop ]

Review Coming Soon

ITG air filter

These excellent high flow air filters are well known for their high quality and are the choice of many serious tuners. Easy to install and will last the lifetime of the car.

[ Goto Shop ]

Review Coming Soon

K & N Induction Kit Roadster

This kit contains everything you need to fit a ram air kit on to your Smart Roadster. Once fitted it forces air directly rom your air intake straight into the special K+N air filter increasing performance by up to 5 BHP.

[ Goto Shop ]

Review Coming Soon

K & N Air Filter

K+N filter for all Smart City Coupes and all Smart Roadsters

[ Goto Shop ]

Review Coming Soon

Pipercross Filter

Pipercross perforance filter for all Smart fortwos and Roadsters

[ Goto Shop ]

Review Coming Soon

Evil Twin Dump valve

The Evil Twin Piston Dump valve will prolong the life of your turbo and help to prevent turbo-lag thus sharpening throttle response and improving gearshift times. Comes complete with fitting kit including silicone hoses.

[ Goto Shop ]

Review Coming Soon

Forge Dump valve

Forge motorsport diaphragm Dump valve has a deeper sound than a piston dump valve. It will prolong the life of your turbo and help to prevent turbo-lag

[ Goto Shop ]

Review Coming Soon

Bilstein PSS Suspension Kit Roadster

This kit will give your Roadster the ultimate in handling and control. For the enthusiast, this system is fully adjustable enabling you to set up the car to your own driving style

[ Goto Shop ]

Review Coming Soon

Eibach springs Roadster 30mm drop

These Eibach are for all Smart Roadsters and are progressive so do not make the ride overly hard. They are ideally sited to someone who wishes to improve cornering and handling while retaining ride comfort

[ Goto Shop ]

Review Coming Soon

SW Next generation greenline 40mm/35mm

SW green springs will lower your car quite dramatically. 40mm at the front and 35 mm at the rear for go-kart like handling

[ Goto Shop ]

Review Coming Soon

EBC Brake Pads (Black)

EBC kevlar pads are not only dust free but they are a perfect accompaniment to EBC anodised, drilled and grooved brake disks.

[ Goto Shop ]

Review Coming Soon

EBC Brake Pads (Green)

EBC kevlar pads are not only dust free but they are a perfect accompaniment to EBC anodised, drilled and grooved brake disks. Green pads have a harder compound than black pads and are more effective after hard driving.

[ Goto Shop ]

Review Coming Soon

EBC Drilled and Grooved Discs

EBC disks are a simple way to vastly improve the brakes on a Smart fortwo/Roadster. Fit EBC black or green pads to complete the package.

[ Goto Shop ]

Review Coming Soon

Tarox G88 Grooved

Tarox high performance disks are not only very attractive they also perform incredibly well under hard braking. They now come anodised to reduce corrosion.

[ Goto Shop ]

Review Coming Soon

Tarox Sport Discs (Drilled and grooved)

Tarox high performance disks are not only very attractive they also perform incredibly well under hard braking. They now come anodised to reduce corrosion.

[ Goto Shop ]

Review Coming Soon