VRSF 4" SPORTS CAT UPGRADE FOR BMW 2013+ N55 F20 M135I, F22 M235I, F30 335I, F32 435I & F87 M2 (NON COMP)
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You’ll earn 500 Laps
For 1 item, including VAT but excluding delivery.
How it works
Sign in before ordering. Earn 1 Lap for every whole £1 of eligible product spend, including VAT.
Delivery, gift cards, sale-priced or discounted items and trade purchases do not earn Laps.
Purchase Laps become available 30 days after payment. Returns and refunds remove Laps earned on refunded items; pending Laps are cancelled.
This estimate follows your selected option and quantity. Checkout discounts can change eligibility. Bundle prices count once. Appstle records the final award after payment.
Sign in, open Spend Laps and choose an available reward. Redeem your Laps, copy your unique discount code and enter it at checkout using the same customer account.
Your tier makes your Laps go further: 1,000 Laps are worth £10 at Rookie, £12.50 at Contender, £20 at Pro or £25 at Champion. Choose £5 off £100, £10 off £200, £25 off £500 or £50 off £1,000 of eligible products.
Minimum spends include VAT and exclude delivery and ineligible products. Use one reward or discount code per order; it cannot be combined with any other product, order or shipping discount. Rewards apply only to eligible products and variants shown in your rewards profile. Returns and refunds remove the Laps earned on refunded items; pending Laps are cancelled. Spending Laps does not reduce your qualifying lifetime spend. Laps and standard reward codes do not expire.
Description
VRSF 4" Sports Cat Upgrade for BMW N55 – F20 M135i, F22 M235i, F30 335i, F32 435i & F87 M2 (Non-Competition)
Overview
The VRSF 4" Sports Cat Upgrade is a high-performance replacement for the restrictive factory catalytic converter on BMW’s N55 engine. Designed for the F20 M135i, F22 M235i, F30 335i, F32 435i, and F87 M2 (Non-Competition), this downpipe delivers significant improvements in exhaust flow, turbo spool, and overall power output.
Constructed from TIG-welded stainless steel and featuring a high-flow 200-cell catalytic converter, the VRSF 4" Sports Cat provides performance gains without triggering check engine lights on most setups.
Who’s This Product For
This upgrade is ideal for:
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BMW N55 owners seeking more power and improved turbo response.
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Tuned or remapped cars requiring better exhaust flow.
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Enthusiasts who want performance gains while maintaining emissions compliance.
Key Benefits
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Increased performance – Reduces back pressure for faster turbo spool and power gains.
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High-flow 200-cell cat – Balances performance with emissions compatibility.
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Premium build – Hand TIG-welded 304 stainless steel construction.
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Direct fitment – Bolts to OEM or aftermarket exhaust systems.
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Enhanced sound – Produces a deeper, more aggressive exhaust tone.
Compatibility
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BMW F20 M135i
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BMW F22 M235i
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BMW F30 335i
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BMW F32 435i
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BMW F87 M2 (Non-Competition)
Why Buy from Nineteen72 Performance
Nineteen72 Performance is an authorised supplier of VRSF performance products, trusted across the BMW tuning community. We offer genuine VRSF parts, worldwide shipping, and expert support for your N55-powered BMW.
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.
Why buy from us?
Why buy from us?
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Specifications
- Brand
- VRSF
- Product type
- Downpipe
- Vehicle make
- BMW
- Vehicle model
- 335i, 435i, M135i, M235i, and M2
- Vehicle variant
- F20, F21, F22, F23, F30, F31, F32, F33, F34, F36, and F87
You’ll earn 500 Laps
For 1 item, including VAT but excluding delivery.
How it works
Sign in before ordering. Earn 1 Lap for every whole £1 of eligible product spend, including VAT.
Delivery, gift cards, sale-priced or discounted items and trade purchases do not earn Laps.
Purchase Laps become available 30 days after payment. Returns and refunds remove Laps earned on refunded items; pending Laps are cancelled.
This estimate follows your selected option and quantity. Checkout discounts can change eligibility. Bundle prices count once. Appstle records the final award after payment.
Sign in, open Spend Laps and choose an available reward. Redeem your Laps, copy your unique discount code and enter it at checkout using the same customer account.
Your tier makes your Laps go further: 1,000 Laps are worth £10 at Rookie, £12.50 at Contender, £20 at Pro or £25 at Champion. Choose £5 off £100, £10 off £200, £25 off £500 or £50 off £1,000 of eligible products.
Minimum spends include VAT and exclude delivery and ineligible products. Use one reward or discount code per order; it cannot be combined with any other product, order or shipping discount. Rewards apply only to eligible products and variants shown in your rewards profile. Returns and refunds remove the Laps earned on refunded items; pending Laps are cancelled. Spending Laps does not reduce your qualifying lifetime spend. Laps and standard reward codes do not expire.
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.
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