Dinan Performance Engine Software - BMW 2007-2016 / N54 / E6X / E8X / E9X / 135I / 335I / 335IS / 535I / Z4Stage 3 Engine Software is for use with the Dinan Oil Cooler and Intercooler; optimizing performance and drivability from the combination. Dinan Stage 3 Performance Engine Software safely increases turbo boost pressure, along with properly retuned fuel mixtures, ignition timing and full map rescaling to take full advantage of the High Performance Intercooler and Oil Cooler. However, there is more to a tune than just cranking up the boost. Power needs

New QRT Ultralight fiberglass composite shell

Fitment: 8V A3/S3/RS3

high performance drivers education events

The +/- symbols are delicately cut out of the top of each blade

The aggressive system design provides for a less restrictive intake airflow than the stock system for greater engine efficiency and the lowest possible intake air temperatures

It comes with a billet aluminum mounting bracket with a six-bolt pattern making a secure fitment in any installation

custom black anodized fuel rail

OE Part # 64111370930 / 64-11-1-370-930 / 64 11 1 370 930

1/4" PTC fittings

Recommendations: Motul 8100 X-clean+ 5W-30 100% synthetic lubricant (Mid-SAPS) is specially designed for Diesel Particulate Filters (DPF) and Three Way Catalytic converters

13968125963969 kg/mm 70

Manufactured using forged or cold formed steel