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Golf Mk4

The Mk4 Golf is one of those platforms that just keeps giving. Whether you're running a 1.8T, a TDI or a VR6, there's a reason this generation still has a massive following. Not only is it tunable and robust, but it rewards every upgrade you throw at it.

We've been supplying Mk4 Golf parts since these cars were rolling off the line. Our warehouse carries over 670 products for this platform: coilovers, big brake kits, induction kits, exhausts, remaps and more. Every part comes from brands we trust and use ourselves, because we don't stock anything we wouldn't bolt onto our own cars.

Popular Mk4 Golf Mods

Looking to get started? These are the upgrades our customers come back for:

  • Coilovers and lowering springs for sharper handling and a proper stance.
  • Induction kits from Ramair and others for improved throttle response.
  • Big brake kits from Vagbremtechnic with AP Racing callipers.
  • Remaps and tuning boxes to unlock what the factory left on the table.
  • Anti-roll bars and bushes from Powerflex and SuperPro for tighter turn-in.

Need help choosing the right VW Golf Mk4 parts for your setup? Our team are enthusiasts first. Give us a call or drop us a message through our contact page, and we'll point you in the right direction. You can also read build guides and tips on our blog. We've been doing this since 1989: find out more about us and why thousands of owners trust us with their builds.

Browse our full range of Mk4 Golf tuning parts below and find your next upgrade.

 

Golf Mk4 Accessories Golf Mk4 Air Ride Kits Golf Mk4 Anti Roll Bars Golf Mk4 Badges Golf Mk4 Big Brake Kits Golf Mk4 bodystyling Golf Mk4 brake discs Golf Mk4 brake hoses Golf Mk4 brake pads Golf Mk4 bushes Golf Mk4 powerflex bushes mk4 Golf Superpro bushes Golf Mk4 cleaning Golf Mk4 clutches flywheels Golf Mk4 coilovers mk4 Golf control arms Golf Mk4 cruise control Golf Mk4 differentials Golf Mk4 diverter valves Golf Mk4 engine bay styling Golf Mk4 engine mounts Golf Mk4 engine tuning Golf Mk4 exhausts Golf Mk4 gauges pods Golf Mk4 induction kits Golf Mk4 intercoolers Golf Mk4 interior styling Golf Mk4 lowering springs Golf Mk4 Maintenance Golf Mk4 air filters Golf Mk4 remaps software Golf Mk4 shifter Golf Mk4 silicon hoses Golf Mk4 dampers shocks Golf Mk4 spring and damper kits Golf Mk4 Tuning Box Golf Mk4 Alloy Wheels Golf Mk4 Wheel Spacers

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  • Forge 4mm Silicone Vacuum Tubing (1-Meter) Forge 4mm Silicone Vacuum Tubing (1-Meter)
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    Forge 4mm Silicone Vacuum Tubing (1-Meter)

    Forge 4mm Silicone Vacuum Tubing Silicone tubing with an internal diameter of 4mm. Ideal for vacuum applications and available in a choice of colour. This product is sold in precut 1 metre lengths. For example: Require 5 metres? then order a quantity of...

    £3.45
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    Forge Splitter R Recirculating Blow Off Valve 1.8T Forge Splitter R Recirculating Blow Off Valve 1.8T
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    Forge Splitter R Recirculating Blow Off Valve 1.8T

    Forge Splitter R Recirculating Blow Off Valve 1.8T The Splitter is a truly remarkable valve that gives a combination of blow off and recirculation valve operation, all at the same time, and has been specifically designed for the many turbo engined...

    Was £183.59
    £137.69
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  • ECS Coil Pack Hold Down Kit ECS Coil Pack Hold Down Kit
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    ECS Coil Pack Hold Down Kit

    A creative & attractive solution for your coil pack "popping" problem Ever open the hood of your 1.8t & find your push-down coil packs popping out or completely popped out of their secured locations? The solution from VAG is to just push them...

    £132.66
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  • ECS Ultimate Torque Link (Dogbone) Mount Kit
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    ECS Ultimate Torque Link (Dogbone) Mount Kit

    (5)

    ECS Ultimate Torque Link (Dogbone) Mount Kit Notes:* This dogbone mount ideally should not be fitted to any Diesel Vehicles. A full replacement torque arm, with the heavy duty bush pre-fitted. These are probably the easiest dogbone mounts to do a DIY fit...

    (5)

    £184.86
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  • ECS Stage 1 Clutch Kit (228mm) 5 Speed
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    ECS Stage 1 Clutch Kit (228mm) 5 Speed

    ECS Stage 1 Clutch Kit (228mm) 5 Speed only. This is our Number #1 selling clutch kit for 5 speed VW 1.8T, 2.0L and TDI Volkswagens. Complete kit includes flywheel pressure plate disc and all hardware. Mk4 Golf Jetta and Beetle 1.8T 2.0L & TDI cars...

    £706.86
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  • Genuine Audi R8 Oil Cap
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    Genuine Audi R8 Oil Cap

    (4)

    Genuine Audi R8 oil capPlease note, these oil caps are designed for the V8 Motors so may not fit 'straight' on other engines. 

    (4)

    £61.20
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  • Genuine Audi R8 Coolant Cap
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    Genuine Audi R8 Coolant Cap

    (1)

    Genuine Audi R8 coolant cap.Fits all VAG models from 1999 onwards. NOTES:The R8 Coolant cap fits but it is 90í«_ rotated from where it should really sit... ie the logo is upside down or sideways.On Mk4 Golf Models, It does touch the bonnet...

    (1)

    £152.40
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  • Newsouth Performance 'VW Indigo' Boost Gauge - GAU00* Newsouth Performance 'VW Indigo' Boost Gauge (PSI) - GAU001
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    Newsouth Indigo Boost Gauge

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    Newsouth Indigo PSI/Bar Boost Gauge 52 mm Diameter Come with basic fitting kit (excluding any pod) Using the identical LEDs that light the Mk4/Mk5/B6/B7 Volkswagen instrument panel, the Indigo gauges are a new, cost-effective option for VW enthusiasts...

    (2)

    £80.86 - £91.64
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  • ECS Spacer & Bolt Kit to Fit 225TT Rear Calipers on Mk4
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    ECS Spacer & Bolt Kit to Fit 225TT Rear Calipers on Mk4

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    To correctly fit Audi TT 225hp rear carriers on your MK4 rear axle beam.This spacer & bolt kit is made so that Audi TT 225hp rear carriers correctly fit onto your MK4 rear axle beam. The kits requires the use of TT 225hp rear brake componentsKit...

    (1)

    £67.85
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  • Newsouth Indigo EGT Pyrometer Gauge (GAU019)
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    Newsouth Indigo EGT Pyrometer Gauge (GAU019)

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    Newsouth Indigo Pyrometer (EGT) GaugeUsing the identical LEDs that light the Mk4/Mk5/B6/B7 Volkswagen instrument panel, the Indigo gauges are a new, cost-effective option for VW enthusiasts.With details such as a lighted red needle, a backlit black gauge...

    (1)

    £177.89
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  • Newsouth Indigo 100 PSI Oil Pressure Gauge (GAU020) Newsouth Indigo 100 PSI Oil Pressure Gauge (GAU020)
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    Newsouth Indigo 100 PSI Oil Pressure Gauge (GAU020)

    Newsouth Indigo 100 PSI Oil Pressure GaugeUsing the identical LEDs that light the Mk4/Mk5/B6/B7 Volkswagen instrument panel, the Indigo gauges are a new, cost-effective option for VW enthusiasts.With details such as a lighted red needle, a backlit black...

    £123.98
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  • Newsouth NoBuzz Restrictor T-Fitting (CON003)
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    Newsouth NoBuzz Restrictor T-Fitting (CON003)

    The NoBuzz fittings eliminate the vibration and noise of boost gauges when installed on automobiles with turbocharged engines.Mechanical boost gauges use a feed line from the turbocharger to directly measure boost pressure. A gauge vibration can occur...

    £7.55
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  • Audi TT Mk1 Pedal Set
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    Audi TT Mk1 Pedal Set

    Audi TT Mk1 Pedal SetGenuine OEM item to fit:Audi A3 (8L/Mk1)Audi TT (8N/Mk1)Seat ArosaSeat Leon (Mk1)Seat Toledo (2000-2004)Skoda Octavia (mk1)VW Polo 6n / 9nVW LupoVW Golf Mk4VW Bora Some Models may require the Accelerator pedal glueing on!Part...

    £124.74
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Frequently asked questions

What are the best mods for an Mk4 Golf?

The best starting mods are a remap, a cold-air induction kit, and a coilover suspension setup. These three upgrades transform how the car drives and give you a solid foundation for further Mk4 Golf tuning.

Are VW Golf Mk4 parts still easy to find?

VW Golf Mk4 parts are widely available. We carry over 670 products for this platform from trusted performance brands, all in stock and ready to ship from our UK warehouse.

Is the Mk4 Golf 1.8T good for tuning?

The 1.8T is one of the most tunable engines in the VAG range. A remap alone can deliver significant gains, and the platform responds well to hardware upgrades such as larger intercoolers and exhaust systems.

What are Mk4 Golf coilovers for?

Coilovers are adjustable suspension kits that let you lower your Mk4 Golf and fine-tune the ride. They improve handling and give you control over ride height, making them one of the most popular Mk4 Golf mods.

Is it worth fitting a big brake kit to an Mk4 Golf?

A big brake kit is worth fitting if you're increasing power or driving on track. Larger discs and upgraded callipers provide shorter stopping distances and better heat management under hard use.