Wagner Tuning BMW F-series N20 EVO2 Competition De-cat Package
Maximise the performance of your BMW with our Wagner Tuning EVO2 Competition Package! The competition package for the BMW F-series consists of the intercooler upgrade kit and the N20 downpipe kit without catalytic converter, fitting the following vehicles:
- BMW 125i F20 / F21
- BMW 220i F22 / F23
- BMW 228i (x) F22 / F23
- BMW 320i (x) F30 / F31 / F34
- BMW 328i (x) F30 / F31 / F34
- BMW 420i (x) F32 / F36
- BMW 428i (x) F32 / F36
Intercooler Upgrade Kit 200001071
Your BMW deserves the best, and our EVO2 high-performance intercooler kit will ensure you get just that. Here’s what you can expect:
- The Wagner Tuning intercooler has a 68% larger flow area compared to the factory radiator, providing more fresh air for your engine and a noticeable increase in performance.
- Our kit offers 90% more charge air volume than the standard cooler, leading to improved combustion and ultimately more power and efficiency.
- Despite its impressive size, our intercooler weighs only 8.6 kg.
- The end boxes of the cooler are made of cast aluminium and have been optimised with the help of flow analysis in the CFD system, guaranteeing optimum air flow and minimising back pressure.
- Our Competition high-performance intercooler core is a high-quality tube-fin core with internal turbulators, ensuring excellent cooling properties.
- All our intercoolers have an anti-corrosion coating with excellent heat conduction properties to ensure long-lasting and optimal cooling.
- Our kit is designed for easy installation and is a plug-and-play upgrade. You can continue to use your original charge air hoses, making installation even easier.
- The EVO2 kit has been specifically designed to meet the high demands of the BMW and is ready to take your performance to the next level.
- We subject all our products to rigorous quality control to ensure they meet the highest standards.
Dimensions original intercooler: 510mm x 130mm x 110mm A= 7.293cm³
Wagner Tuning intercooler dimensions: 520mm x 215mm x 145mm / stepped A= 13.840cm³
Part number: 200001071
Kit comes with:
- 1 intercooler
- 1 mounting material
- 1 assembly instruction
The Downpipe-Kit for the BMW N20 engine 500001016
Unleash the true potential of your BMW N20 engine (from 10/2012) with our state-of-the-art downpipe without catalytic converter. Designed to increase performance and provide a breathtaking driving experience, this downpipe is the epitome of precision manufacturing and superior craftsmanship.
Technical features at a glance:
- Optimised diameter (76 mm): Designed with a 76 mm diameter for optimal exhaust flow and maximum power gains.
- High quality stainless steel (1.4301 – SS304): Manufactured from high quality stainless steel for unsurpassed durability and corrosion resistance.
- CAD design: Precision engineered using the latest CAD technology to ensure a perfect fit and seamless integration.
- Two lambda sensor connections: Equipped with two lambda sensor connections for improved compatibility and functionality.
- Design without main catalytic converter: Designed without main catalytic converter to minimise exhaust resistance and maximise performance.
- 100% Fit: Designed to seamlessly replace the OEM part for hassle-free installation and compatibility.
- Reduced thermal stress: Designed to minimise thermal stress on the turbocharger for longevity and reliability.
- Improved performance: Experience a significant increase in power and torque thanks to optimised exhaust gas flow and reduced back pressure.
- Connection diameter: 105 mm: With a connection diameter of 105 mm for improved exhaust flow and performance.
The downpipe kit is suitable for the following vehicles with the N20 engine:
- BMW 125i F20 / F21
- BMW 220i F22 / F23
- BMW 228i F22 / F23
- BMW 320i (x) F30 / F31 / F34
- BMW 328i (x) F30 / F31 / F34
- BMW 420i (x) F32 / F33
- BMW 428i (x) F32 / F33 / F36
Replaces original BMW part number: 18327645666
Year of manufacture from 10/2012
The software data status should be adapted to avoid the output of error codes in the DME.
Disclaimer for Catalytic Converters
Please note that Wagner Tuning catalytic converters are intended for use on OEM vehicles for performance optimisation. They are NOT intended for use in conjunction with ECU tuning. Wagner Tuning GmbH & Co. Kg. accepts no responsibility for damage caused by modifications to a vehicle, such as a tuned ECU and/or deactivation of the boost cut-off. Wagner Tuning GmbH & Co. Kg. is also not responsible for damage caused by engine malfunctions that create rich/lean conditions that are detrimental to the catalytic converter. All claims regarding a catalytic converter are subject to a warranty check. In order for a warranty to be honoured, Wagner Tuning GmbH & Co. Kg. requires the purchaser to prove that the engine has been set up unchanged and in accordance with the original manufacturer’s specifications and has been kept in proper working order. The end user assumes all responsibility for the legality of the use of a non-OEM catalytic converter on their vehicle for the region in which it is used.

