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Interior Parts

Cars Management

Car Interior Styling Parts & Accessories

Use Tarmac Sportz for your interior car styling to make sure that what is on the inside matches what's on the outside. We have a range of options to give your car that look you are going for whilst providing the edge on the competition, giving you that extra performance boost.

Tarmac Sportz have a great selection of performance and style upgrades for your car interior, including seating accessories, performance gear shifters, and custom handbrakes amongst others. Take a look through to find exactly what you need.

Interior Upgrades Available

Use the guide below to find exactly what interior upgrades are available.

Seat Accessories

Make sure you're safe and comfortable with a four point racing harness. This product will make sure to keep you safe in any racing you take part in but also offers a great deal of support for high speed cornering.

With a side mounted seat rail you can have your seat lower in the car, and with the multiple slots the seat can be mounted exactly how you want for your preference, leaving you to concentrate on driving.

Gear Shifters

Choose from our range of short-throw gear shifters to reduce shifter throw, giving a higher level of performance and increasing driving comfort. Even when not racing these shifters make for a nicer feeling in your hand and a more accurate shift.

We also have a selection of gear knobs for your interior car styling needs. A lighter knob will make for quicker shifts and a more comfortable feel in your hand.


Our hydraulic handbrakes and E-Brakes need far less force than your standard handbrake. By installing one of our range you will be able to lock up your back wheels with less effort than before, making drifting far easier and giving you greater control.

We have a wide selection of choices including lockable vertical and horizontal options coming in different sizes and heights.

  • Increase performance
  • Increase Style
  • Increase Comfort
  • Increase safety

We also have other products available for your styling needs. Please browse through our selection of interior parts.

We're Here to Help

We have been trading since 2010 in performance and aftermarket parts for Japanese performance cars. Over the years we have built up great relationships with the biggest manufacturers, therefore we can offer the best in interior car styling.

We pride ourselves on our customer service and we want to help you find exactly what you need. Give us a call on 01332 405 883 and one of our knowledgeable staff will be able to help you with anything you need.

We try to price match any UK sellers on the internet and are able to offer discounts on some products when bought in bulk, we are also open to trade enquiries so please do not hesitate to get in touch. We're here to help you.

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  1. Grimmspeed Subaru Shift Knobs

    Starting at £70.67 £58.89

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