VRSF 4.5" SPORTS CAT UPGRADE FOR BMW B58 F20 M140I, F22 M240I, F30 340I, F32 440I

Sale price£580.00 GBP

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Description

VRSF 4.5" Sports Cat Upgrade for BMW B58 – F20 M140i, F22 M240i, F30 340i & F32 440i

Overview

The VRSF 4.5" Sports Cat Upgrade is a high-performance replacement for the restrictive OEM catalytic converter, designed specifically for BMWs with the B58 engine. Suitable for the F20 M140i, F22 M240i, F30 340i, and F32 440i, this upgrade delivers improved exhaust flow, quicker turbo spool, and noticeable power gains.

Constructed from TIG-welded 304 stainless steel and featuring a high-flow 200-cell catalytic converter, the VRSF 4.5" Sports Cat maintains emissions compliance while offering a more aggressive exhaust tone and increased efficiency.

Who’s This Product For

This upgrade is ideal for:

  • BMW B58 owners looking for more power and improved exhaust flow.

  • Tuned or remapped cars requiring better performance and reduced back pressure.

  • Enthusiasts wanting a balance of performance, sound, and compliance.

Key Benefits

  • Increased power – Optimised exhaust flow reduces back pressure for faster turbo spool.

  • High-flow 200-cell cat – Balances performance and emissions compliance.

  • Durable construction – TIG-welded 304 stainless steel for long-lasting strength.

  • Direct fitment – Bolts to OEM and aftermarket exhaust systems with precision.

  • Enhanced sound – Provides a deeper, sportier exhaust tone.

Compatibility

  • BMW F20 M140i

  • BMW F22 M240i

  • BMW F30 340i

  • BMW F32 440i

Why Buy from Nineteen72 Performance

Nineteen72 Performance is a trusted dealer of genuine VRSF products, supplying high-quality performance upgrades to BMW enthusiasts worldwide. We offer competitive pricing, global shipping, and expert advice on all VRSF exhaust and performance components.

More information
Get Booked in for fitting here
Warranty, Shipping and Returns

Warranty: Products are supplied with the applicable manufacturer warranty.

Shipping: We offer UK and worldwide shipping. Delivery estimates are shown above.

Returns: Eligible unused items can be returned within 14 days in accordance with our returns policy.

Finance Options

Klarna payment options are available at checkout where eligible.

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Specifications
Brand
VRSF
Product type
Downpipe
Vehicle make
BMW
Vehicle model
340i, 440i, M140i, and M240i
Vehicle variant
F20, F21, F22, F23, F30, F31, F32, F33, and F36

Need help?

VRSF FAQs

Helpful answers before you order. Need more detail? Our team can help.

How do I confirm this VRSF part fits my car?

Check the engine, chassis, model year and any exclusions in the product description. Confirm compatibility with existing intake, cooling or exhaust modifications as applicable to the selected part.

Do I need other parts or changes for installation?

Requirements vary between charge pipes, cooling components and exhaust parts. Check the selected product description for fitting hardware, supporting changes and intended-use restrictions before ordering.

When will my order arrive?

Select your required option and check the live availability message above. Dispatch is when your order leaves us; delivery takes additional time and depends on the service and destination. If no verified lead time is shown, or you need the item for a fitting appointment or event, contact Nineteen72 Performance before ordering.

What is included in the price?

Check the product description, selected option and stated quantity before ordering. Images may show optional equipment or an example installation. If you need a matching pair, a complete kit or additional hardware, ask us to confirm exactly what is included.

How do I get help before ordering?

Contact Nineteen72 Performance with a link to this product and your question. For vehicle-specific parts, include your model, year, engine and any modifications that may affect compatibility.