Audi A8 S4 RS6 4.2 40V V8 Supertech intake valve AIVN-1206S +1mm

€42.90

Product detailed specification Model number VWEVI-1034F Head diameter 28.00mm Stem diameter 7.00mm Length 98.20mm Material Inconel Fits for Audi /

€577.50

Spring data: Seat pressure – 82lbs @ 31.75mm Open (lift) pressure – 224lbs @ 11.50mm Spring coil bind – 16.70mm

€825.00

Spring data: Seat pressure – 82lbs @ 31.75mm Open (lift) pressure – 224lbs @ 11.50mm Spring coil bind – 16.70mm

€709.50

Spring info: Seat pressure – 94lbs @ 35.70mm Open (lift) pressure – 209lbs @ 10mm Spring coil bind – 20.70mm

€2,528.90

This is a set of Supertech valve springs, titanium retainers, valves and lash caps for BMW S54B32 Engine. This kit

€599.50

Spring data: Seat pressure 80lbs@39.60mm Max lift. 16.00mm Rate 10.50lbs/mm Spring coil bind 23.50mm Set includes: Dual springs: 16 pcs.

€599.49

Spring data: Seat pressure 92lbs@39.60mm Max lift. 14.90mm Rate 12.50lbs/mm Spring coil bind 24.70mm Set includes: Dual springs: 16 pcs.

€42.90

Product detailed specification Model number VWEVI-1032F Head diameter 27.00mm Stem diameter 7.00mm Length 98.20mm Material Inconel Fits for VW –