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New
Milltek sport vw golf mk4 r32 cat replacement pipe
Off Road/Motorsport Use Only

This product does not have EC type-approval and alters a factory emissions control device. It may not pass emissions laws and tests in your country. (What is type-approval?)

If non EC type-approved components are fitted at our workshop, the vehicle must be transported on a trailer away from the premises to prove your intention is for off road use.

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Milltek Sport VW Golf Mk4 R32 Cat Replacement Pipe

RRP. £317.24£253.79SAVE £63.45 (20%)

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SKU: SSXVW271 Categories: , , , , Tag: PP-PC-10

Milltek Sport VW Golf Mk4 R32 Cat Replacement Pipe

The Milltek Sport cat replacement pipe for the VW Golf Mk4 R32 is a direct decat section designed to work with a Milltek cat back system. It replaces the factory catalytic converter to give a freer-flowing exhaust path for improved performance and sound.

This pipe must be fitted with a Milltek cat back system. It is not designed to work with the standard factory exhaust.

What this cat replacement pipe does

The factory catalytic converter is quite restrictive. By removing it and fitting this straight-through section, exhaust gases can leave the engine more easily. This helps the 3.2 VR6 engine breathe more freely under load.

  • Reduces exhaust back pressure, helping the engine work more efficiently
  • Improves throttle response, especially during hard acceleration
  • Gives a louder, more aggressive exhaust note compared with the standard system

You should expect a noticeable change in noise and character, rather than a huge jump in power on its own. When combined with a quality cat back exhaust and a suitable ECU remap (software that controls how the engine runs), the gains in power and drivability can be more meaningful.

Why it matters for your Mk4 R32

The Golf Mk4 R32 is known for its sound and smooth power delivery. The Milltek cat replacement pipe builds on this by:

Making the exhaust tone deeper and more purposeful, especially higher in the rev range. It also helps reduce heat and strain in the exhaust system under heavy use, which is useful on track days or spirited driving.

Please note that removing the catalytic converter may affect emissions and legality for road use, depending on local rules. It may also trigger an engine warning light unless the ECU mapping is adjusted.

Fitment information

This Milltek cat replacement pipe is designed for the VW Golf Mk4 R32 when used with a Milltek cat back exhaust system.

To confirm this part fits your car, please use the site’s vehicle lookup functionality or check the “Vehicle Fitment” tab for full details before ordering.

Additional Information

Weight 8 kg
Dimensions 130 × 40 × 30 cm
Brand

SSXVW271 Confirmed Fitment

Please note, this information is a combination of supplier provided compatibility data and our workshop expertise. While every effort has been made to ensure the accuracy of this information Progressive Parts Ltd are not liable for abnormalities or inaccurate data. Customers are wholly responsible for checking fitment for their vehicle. More information is available from our Terms & Conditions

VW (1 Model)
GOLF Mk IV (1J1) 3.2 R32 4motion (BFH/BML) | 241hp
Petrol 3189cc | Hatchback | 2002 - 2005

Stock at Progressive Parts

Delivery timescales are given as estimates in good faith, but cannot be taken as precise or exact information. We highly advise against booking installation/workshop time or engaging in preparatory work until you've received and inspected the goods.

What do our stock statuses mean?

1+ IN STOCK in green stock is readily available in one of our warehouses for express delivery (at the time of viewing).

LOW STOCK in green means we're running low! 1 or 2 left on the shelf so act fast. Over evenings, weekends and bank holidays this stock can move quickly so please bear this in mind.

0 IN STOCK in blue means our primary warehouse does not have unallocated stock, but our UK partners do. Often these can be shipped quickly and efficiently. You'll be notified via the Track My Order page if further delays are unavoidable.

MADE TO ORDER in blue means we've partnered with a supplier which primarily makes their products to order. It's not on our shelf, but your order goes into production immediately.

0 IN STOCK in orange means everybody we work with is unfortunately out of stock. Stock is not available in the UK. The best course of action is to place an order to create an allocation from the next batch arriving.

OUT OF STOCK in red. This product is unavailable to order, for whatever reason we're unable to obtain stock or there is an issue with supply/lead times.

We're tuners too!

Our staff are car enthusiasts, we understand the need for speed... This includes getting your orders out the door as quickly and securely as possible!

In some instances, extended lead times are unavoidable. This is as labour-intensive and frustrating for us as it is for you, please know we are doing our best to facilitate your modification goals. Abuse of our staff or systems will not be tolerated.

Thank you, Team PP

In the words of the Vehicle Standards Agency (VCA), type approval provides "confirmation that production and samples of a design will meet specified performance standards".

For emissions components this encompasses noise, emissions and balanced back pressure, which have a strong influence on maintaining engine performance (power), and fuel efficiency. Type approval ensures that an aftermarket component will reach, or exceed the performance standard of the corresponding OE part.

Type-approval then, is a certain guarantee that an end user will receive a product of OE equivalent performance attributes.

Products on the Progressive Parts website that meet this approval will be clearly marked or labelled EC or ECE approved.