The Competition package for the BMW F-series consists of the intercooler upgrade kit, the N55 downpipe kit with 300 CPI racing catalytic converter and fits the following vehicles. BMW M135i(x) F20 / F21 from year of manufacture: 07/2013 BMW M235i(x) F22 / F23 Intercooler Upgrade Kit 200001144 Maximize the performance of your BMW M135i or M235i with the revolutionary Wagner Tuning EVO3 high performance intercooler kit. Designed for the most demanding tuning levels, this intercooler offers groundbreaking performance. The core dimensions of 510mm x 345mm x 180mm (stepped 23.56L) guarantee an impressive 165% larger flow area and an incredible 223% more charge air volume compared to the standard cooler. First-class technology for maximum performance! The Competition high-performance intercooler core uses high-quality Tube Fin technology with internal turbulators. Despite its considerable size, the intercooler is lightweight and weighs only 13.8kg. The cast aluminium end boxes of the cooler have been optimized by flow analyses in the CFD system to ensure outstanding cooling properties with minimal back pressure. Components for extreme performance! The EVO3 kit was developed specifically for the requirements of the large tuning stages on the BMW M135i and M235i. The original click connections have been eliminated and the connection diameters at the inlet have been increased to Ø65mm and at the outlet to Ø76mm. The kit includes two reinforced silicone hoses and an aluminum charge air pipe in Ø76mm. The result: optimum cooling of the supercharged air and a significant increase in performance! High-quality design for a long service life! Our intercoolers have an anti-corrosion coating that also has excellent heat conduction properties. This guarantees a long-lasting and optimum cooling effect with a noticeable increase in performance. The kit is completely ready to install and includes a modified crossbar. Simple replacement with standard parts is possible, although minor adjustments to the radiator support are necessary due to the extreme size. No more compromises - pure performance! The Wagner Tuning EVO3 Competition intercooler kit has been tested up to 6 bar and is absolutely pressure-stable. Our products are subject to continuous quality monitoring to ensure the highest standards. The kit is ideal for racing and sets new standards in terms of performance. Enrich your driving expertise and feel the power of progress. Get the Wagner Tuning EVO3 Competition intercooler kit for your BMW M135i or M235i now! The EVO III Competition intercooler kit fits the following vehicles with N55 engine: BMW M135i(x) F20 / F21 from year of manufacture: 07/2013 BMW M235i(x) F22 /F23 *Not suitable for xDrive models. Dimensions original intercooler: 510mm x 130mm x 110mm V=7.3 liters A=663 cm² Wagner Tuning intercooler dimensions: 510mm x 345mm x 180mm [stepped] V=23.56 liters A=1759.5 cm² Part number 200001144 Kit comes with: 1 intercooler 1 Ø76mm charge air pipe 1 external air duct 2 silicone hoses 1 aluminum adapter 1 crossbar 1 mounting material 1 assembly instructions Downpipe-Kit N55 with 300CPI catalyst 500001013 Dive into the world of performance with our downpipe 300CPSI catalytic converter for your BMW M135i. Designed to push the limits of your driving experience and take driving pleasure to a new level. Optimum diameter of 76mm: For improved exhaust gas flow and optimized power delivery. High-quality stainless steel 1.4301 (SS304): A guarantee for durability, corrosion resistance and first-class quality. CAD-designed: Every detail has been carefully planned to ensure a perfect fit and optimum performance. Two lambda probe connections: Flexible and adaptable for different configurations. Racing main catalytic converter (300 CPSI): With high-quality Euro 6 coating for optimum performance and environmental compatibility. 100% perfect fit: Easy to replace with the standard part without additional adjustments. Less thermal load on the turbocharger: Protects the turbocharger from excessive heat, promotes engine longevity. More power through back pressure reduction: Optimizes the exhaust gas flow and increases the performance of your BMW M135i for an impressive driving experience. Connection diameter of 118mm: For a smooth and precise installation. Lightweight: At just 4.0 kg, it contributes to weight reduction without compromising performance. Noticeably more torque: Experience increased power and impressive torque that takes your vehicle to a new level. Ready to conquer the roads? Our downpipe 300CPSI catalytic converter is the perfect choice for anyone looking for performance and quality. The downpipe kit is suitable for the following vehicles: BMW M135i(x) F20 / F21 from year of manufacture: 07/2013 BMW M235i(x) F22 /F23 *Replaces original BMW part number: 18328602882 Part number: 500001013 *Not approved in the STVO area. *Error display in the DME possible. Disclaimer for catalytic converters Please note that Wagner Tuning ...