Discover exceptional performance with the Wagner Competition package EVO 2, developed for the BMW 135i (E82/E88) and 335(x)i (E90/E91/E92/E93) with N55 engineThe package consists of a EVO 2 intercooler upgrade kit and a N55 downpipe without catalytic converter and ensures improved power and better acceleration.
The EVO 2 intercooler has core dimensions of 520 mm x 210 mm x 150 mm (13,572 cm³) and offers an 85% greater flow capacity and 90% more charge air volume than the standard intercooler. The high-performance Tube Fin design with internal turbulators maximizes heat transfer and airflow, while the intercooler remains lightweight at only 7.4 kg. The end tanks are manufactured from cast aluminium and optimized for minimal back pressure using CFD analysis. The connection diameters have been increased to Ø70 mmAn anti-corrosion coating ensures durable cooling.
The N55 downpipe without catalytic converter has a diameter of 76 mm and improves the exhaust gas flow, resulting in lower back pressure and a direct increase in power and torque. The downpipe is manufactured from robust stainless steel for a long service life. Both parts easily replace the original components. Please note: a minor modification to the cooler mount may be required for installation in all mentioned vehicles.
Properties
- 85% larger flow surface area and 90% more charge air volume
- Tube Fin core with internal turbulators
- Weight-saving design of only 7.4 kg
- Ø70 mm inlet and outlet for optimal airflow
- Cast aluminium end tanks, CFD-optimized for minimal back pressure
- Anti-corrosion coating for durable cooling
- Downpipe without catalytic converter for maximum exhaust gas flow
- Stainless steel downpipe, diameter 76 mm
- More torque and power
- Easy assembly with a perfect fit
Technical specifications
- Intercooler core dimensions: 520 mm x 210 mm x 150 mm (13,572 cm³)
- Intercooler flow area: +85% vs. OEM
- Intercooler charge air volume: +90% vs. OEM
- Intercooler net: Tube Fin with internal turbulators
- Intercooler end tanks: cast aluminium, CFD-optimized
- Intercooler connection diameter: Ø70 mm
- Intercooler weight: 7.4 kg
- Downpipe diameter: 76 mm
- Downpipe material: stainless steel
- Downpipe: without catalytic converter
Contents of the set
- Wagner EVO 2 intercooler
- N55 downpipe without catalytic converter
- 1 silicone inlet hose (reinforced)
- 1 silicone exhaust hose
- 1 aluminum adapter intercooler manifold
- 1 set stainless steel Norma hose clamps (12 mm)
- Mounting material
- Installation instructions
Frequently Asked Questions
For which vehicles is this package suitable?
The kit fits the BMW 135i (E82/E88) and 335(x)i (E90/E91/E92/E93) with the N55 engine. For installation in all mentioned vehicles, a minor modification to the radiator mount may be required.
Does the downpipe have a catalytic converter?
No, this downpipe is designed without a catalytic converter for maximum exhaust gas flow.
How much bigger is the intercooler than the original one?
The intercooler offers 85% more flow surface area and 90% more charge air volume compared to the standard intercooler.
