2.5 TFSI EA855 sport valve spring set BAR-TEK® BAR-TEK Motorsport 21rs337 - сервиз

Original BAR-TEK®: Sport valve spring set for 2.5L TFSI engines like the Audi TTRS & RS3. Racing feeling for tuning fans: Our original BAR-TEK® sport valve spring set made of high-quality tempered steel with titanium spring plates. Suitable for all 2.5L TFSI engines as installed in the Audi RS3 and TT RS. These valve springs have an extra adjusted spring rate and provide a faster and better response of your 2.5L TFSI engine. The titanium spring retainer allow for a lighter valve train, plus more charge pressure and higher RPMs are no longer a problem. The durability is perfect for very high revs and makes driving your TT RS or RS3 a lot of fun. More charge pressure or sport camshafts: Now you need our 2.5L sport valve springs Our 2.5L sport valve springs are necessary as soon as more charge pressure is driven or also when other camshafts (e.g. B. Schrick sport camshafts for Audi TT RS and RS3) are installed. Unfortunately, the original springs often break or the valves do not close properly. Both problems lead to a capital engine damage! Features: Better and faster response Higher engine speed possible Lighter valve train due to titanium discs Absolutely stable for high revs More charge pressure possible Included in the kit: 20 valve springs made of high quality tempered steel 20 valve spring retainers made of high quality titanium We recommend this valve spring kit for 2.5L TFSI engines with modified camshafts and/or for upgrade turbochargers with more charge pressure.