Showing 37–45 of 226 results

Audi / VW 3.2 24V VR6 R32 Supertech valve spring and retainer kit SPRK-TC25D-VR6

857.99
Spring data: Seat pressure – 80lbs @ 36.00mm Open (lift) pressure – 205lbs @ 10mm Spring coil bind – 12/17mm

Audi / VW R32 3.2 VR6 Supertech exhaust valve long VWEVI-1044SL STD

41.79
Product detailed specification Model number VWEVI-1044SL Head diameter 30.15mm Stem diameter 5.96mm Length 136.10mm Material Inconel Fits for Audi A3,

Audi / VW R32 3.2 VR6 Supertech exhaust valve short VWEVI-1044SS STD

41.79
Product detailed specification Model number VWEVI-1044SS Head diameter 30.15mm Stem diameter 5.96mm Length 102.50mm Material Inconel Fits for Audi A3,

Audi / VW R32 3.2 VR6 Supertech intake valve long VWIVN-1044SL STD

25.30
Product detailed specification Model number VWIVN-1044SL Head diameter 33.15mm Stem diameter 5.97mm Length 136.40mm Material Black nitrided stainless steel Fits

Audi / VW R32 3.2 VR6 Supertech intake valve Short VWIVN-1044SS STD

25.30
Product detailed specification Model number VWIVN-1044SS Head diameter 31.15mm Stem diameter 5.97mm Length 102.50mm Material Black nitrided stainless steel Fits

Audi 4.2 40V V8 Supertech valve spring set SPRK-AUDI4.2T

1,208.89
Spring data: Seat pressure: intake – 56lbs @ 36.60mm, exhaust – 75lbs @ 33.70mm Spring coil bind: intake – 23.00mm,

Audi A8 S4 RS6 4.2 40V V8 Supertech inconel exhaust valve AEVI-1206S +1mm

40.69
Product detailed specification Model number AEVI-1206S Head diameter 30.90mm Stem diameter 5.94mm Length 94.80mm Material Inconel Fits for Audi A8,

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

27.49
Product detailed specification Model number AIVN-1206S Head diameter 27.90mm Stem diameter 5.95mm Length 96.55mm Material Black nitrided stainless steel Fits

Audi S2 RS2 2.2T 20V 3B ABY AAN Supertech valve spring set SPRK-V2093-4-20S

720.49
Spring data: Seat pressure – 82lbs @ 31.75mm Open (lift) pressure – 224lbs @ 11.50mm Spring coil bind – 16.70mm