Product Description
Wagner Tuning BMW F-Series N55 Catless Downpipe
Maximize the performance of your BMW N55 engine with the Wagner Tuning Catless Downpipe. Designed for select F-Series models, this downpipe optimizes exhaust flow for increased power and torque gains, especially when combined with engine tuning.
Key Features:
- High-Quality Stainless Steel: Constructed from premium 1.4301 (SS304) stainless steel for durability and corrosion resistance.
- Optimized Airflow: Catless design maximizes exhaust flow, reducing back pressure and improving turbocharger efficiency.
- Performance Gains: Experience significant increases in horsepower and torque.
- Perfect Fit: 100% direct replacement for the OEM downpipe, ensuring easy installation.
- Reduced Thermal Load: Lessens the thermal stress on the turbocharger for increased longevity.
- Connection Diameter: 105mm
Fitment:
- BMW M135i F20/F21 (up to 06/2013)
- BMW 335i(x) F30/F31/F34 (up to 06/2013)
- BMW 435i(x) F32/F33 (up to 06/2013)
Replaces OEM BMW Part Number: 18328603875
Disclaimer:
- For Off-Road/Track Use Only: This product is intended for track or off-road use only and is not compliant with UK emission standards. Use on public roads is prohibited unless a catalyst is fitted in the exhaust mid-section.
- ECU Coding Required: ECU coding is necessary to prevent engine management light errors after installation.
- Gasket Replacement Recommended: We highly recommend replacing the turbo-to-downpipe gasket during installation for optimal performance and to prevent leaks.
- Catalyst Removal: Removing all catalytic converters may make your vehicle illegal for road use in your region. Please consult local regulations
Wagner Tuning BMW F-Series N55 Catless Downpipe
Maximize the performance of your BMW N55 engine with the Wagner Tuning Catless Downpipe. Designed for select F-Series models, this downpipe optimizes exhaust flow for increased power and torque gains, especially when combined with engine tuning.
Key Features:
- High-Quality Stainless Steel: Constructed from premium 1.4301 (SS304) stainless steel for durability and corrosion resistance.
- Optimized Airflow: Catless design maximizes exhaust flow, reducing back pressure and improving turbocharger efficiency.
- Performance Gains: Experience significant increases in horsepower and torque.
- Perfect Fit: 100% direct replacement for the OEM downpipe, ensuring easy installation.
- Reduced Thermal Load: Lessens the thermal stress on the turbocharger for increased longevity.
- Connection Diameter: 105mm
Fitment:
- BMW M135i F20/F21 (up to 06/2013)
- BMW 335i(x) F30/F31/F34 (up to 06/2013)
- BMW 435i(x) F32/F33 (up to 06/2013)
Replaces OEM BMW Part Number: 18328603875
Disclaimer:
- For Off-Road/Track Use Only: This product is intended for track or off-road use only and is not compliant with UK emission standards. Use on public roads is prohibited unless a catalyst is fitted in the exhaust mid-section.
- ECU Coding Required: ECU coding is necessary to prevent engine management light errors after installation.
- Gasket Replacement Recommended: We highly recommend replacing the turbo-to-downpipe gasket during installation for optimal performance and to prevent leaks.
- Catalyst Removal: Removing all catalytic converters may make your vehicle illegal for road use in your region. Please consult local regulations
Wagner
by
Wagner
WAGNER BMW N55 CATLESS DECAT DOWNPIPE -06/2013 (M135I, 335I & 435I)
- Regular price
- £399.00
- Sale price
- £399.00
- Regular price
-
Tax included.
Shipping calculated at checkout.
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Returns
Return Policy
At Race Haus, we aim to make returns simple. If you’ve received a damaged, incorrect, or faulty item, or simply changed your mind, contact us within 48 hours of delivery. We have a 14-day return policy; items must be unused, in original packaging, with proof of purchase. Returns must be authorised by contacting info@racehaus.co.uk or calling 0191 6941237. Custom, personalised, or sale items are non-returnable. Return postage is the customer’s responsibility unless the item is faulty. For full details, including exceptions and refund processing, please visit our refund policy. https://racehaus.co.uk/policies/refund-policy
14-Day Return Policy
Return Policy
At Race Haus, we aim to make returns simple. If you’ve received a damaged, incorrect, or faulty item, or simply changed your mind, contact us within 48 hours of delivery. We have a 14-day return policy; items must be unused, in original packaging, with proof of purchase. Returns must be authorised by contacting info@racehaus.co.uk or calling 0191 6941237. Custom, personalised, or sale items are non-returnable. Return postage is the customer’s responsibility unless the item is faulty. For full details, including exceptions and refund processing, please visit our refund policy. https://racehaus.co.uk/policies/refund-policy
Shipping
Shipping Policy
At Race Haus, we aim to ship orders quickly and efficiently. UK deliveries usually take 3–7 working days, with Next Day Delivery available for orders placed before 2PM (Monday–Friday). International shipping typically takes 7–10 working days, with costs calculated at checkout; additional customs fees may apply. Due to Brexit, some EU customers may incur import duties—VAT is removed at checkout, but Race Haus is not liable for any customs charges. Some products are made to order or sourced from overseas, and lead times may vary. We advise checking stock availability or contacting us before urgent purchases. Delivery times are estimates, and Race Haus cannot be held responsible for courier delays. Full details: https://racehaus.co.uk/pages/shipping-polices
Worldwide shipping
Shipping Policy
At Race Haus, we aim to ship orders quickly and efficiently. UK deliveries usually take 3–7 working days, with Next Day Delivery available for orders placed before 2PM (Monday–Friday). International shipping typically takes 7–10 working days, with costs calculated at checkout; additional customs fees may apply. Due to Brexit, some EU customers may incur import duties—VAT is removed at checkout, but Race Haus is not liable for any customs charges. Some products are made to order or sourced from overseas, and lead times may vary. We advise checking stock availability or contacting us before urgent purchases. Delivery times are estimates, and Race Haus cannot be held responsible for courier delays. Full details: https://racehaus.co.uk/pages/shipping-polices
Rated
4.6
Availabilty
Please note that this timeframe may be subject to supplier availability. We take pride in being transparent about lead times, and if a product has a longer lead time, we will personally contact you to provide updates on the shipping process
