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CP247
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BrandMTS
MPN04.3055
OE refs3
SKU0193-04.3055
GTIN / EAN8033464310608

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Details

SpecificationValue
BrandMTS
MPN04.3055
Categorycatalyst converter
Length [mm]1220 mm
Weight [kg]5.2 kg

OE/OEM numbers (3)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 1K0254401CX. The red ring marks where this part installs on the vehicle.

PART — Others
OthersPosition main

About this product

The MTS catalyst converter (04.3055) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Length [mm]: 1220 mm, Weight [kg]: Rubber, Aluminium kg, Catalytic Converter Type: 20. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUDI, VW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 090-557, 1K0254400PX, 1K0254400RX, 1K0254401CX and 10 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MTS is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.

Suitable cars

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catalyst converter MTS 04.3055compatible car models

Car modelsAUDI: A3 (8P1), A3 Sportback (8PA); VW: GOLF V (1K1), TOURAN (1T1, 1T2)
Engines1.6 FSI
Year of manufacture2003-2015
Manufacturer article number (MPN)04.3055
OE part numbers1K0254400PX, 1K0254400RX, 1K0254401CX
Compatibility check

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Description and what's included

MTS 04.3055 catalyst converter. Catalytic Converter Type: 20. Length [mm]: 1220 mm. Weight [kg]: 5,2 kg

What's included:
  • 1x catalyst converter
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Express and standard shipping available.

  • Standard delivery: 2-5 business days
  • Express delivery: 1-2 business days
  • Free returns within 14 days
  • All parts backed by manufacturer warranty

Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.

Frequently Asked Questions

Is this catalyst converter compatible with my car?

This catalyst converter fits AUDI, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.

What specifications does this MTS catalyst converter have?

This MTS catalyst converter has the following specifications: Length [mm]: 1220 mm; Weight [kg]: 5,2 kg; Catalytic Converter Type: 20. Check the full specifications table above for complete details.

What OE part numbers does this catalyst converter replace?

This catalyst converter replaces OE part numbers: 1K0254400PX, 1K0254400RX, 1K0254401CX. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a catalyst converter cost?

Catalyst converter prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this MTS catalyst converter. All parts come with our 14-day money-back guarantee.

How do I know when to replace my catalyst converter?

Regular inspection of your catalyst converter is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.

What tools do I need to replace a catalyst converter?

Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the catalyst converter fitted by a professional mechanic.

Can I use this part as a replacement for OE 1K0254400PX?

Yes, this MTS catalyst converter is a direct replacement for OE part number 1K0254400PX. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

Is the MTS 04.3055 the same as the MTS 04.3739?

No, while both are catalyst converter parts, they are different products. The MTS 04.3055 has Length [mm]: 1220 mm, Weight [kg]: 5,2 kg, Catalytic Converter Type: 20. The MTS 04.3739 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.

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