Showing 73–96 of 285 results

Audi TTRS 2.5 20V TFSI valve spring and titanium retainer kit

603.90
Spring data: Seat pressure – 70lbs @ 38.40mm (intake), 82lbs @ 37.00mm (exhaust) Open (lift) pressure – 172lbs @ 10mm

Audi V8 S4 3.6 4.2 32V PT / ABH FCP valve spring set

438.90
Valve springs data Installed seat pressure – 38kg Load – 100kg@12.5mm Max. lift – up to 13mm Made from chrome-silicon

Audi/VW 2.0 16V TSI TFSI, TT RS 2.5 20V Supertech Inconel exhaust valve VWEVI-1002S STD

42.90
Product detailed specification Model number VWEVI-1002S Head diameter 28.00mm Stem diameter 5.96mm Length 101.80mm Material Inconel Fits for Audi /

BMW / Mini 2.0 B48 Supertech valve spring kit SPRK-B48B

658.89
Seat pressure – 77lbs @ 40.10mm Open (lift) pressure – 180lbs @ 10mm Spring coil bind – 27.00mm Rate –

BMW / Opel / Mini Supertech 5mm single groove valve keeper/lock KPR-5/7S

4.40
Part number KPR-5/7S Supertech 5mm single groove valve keeper (lock) Price is for 1 pc. (2 pcs. needed for one

BMW / Toyota 3.0 Turbo B58 Supertech valve spring kit SPRK-B58B

988.89
Springs data: Seat pressure – 77lbs @ 40.10mm Open (lift) pressure – 180lbs @ 10mm Spring coil bind – 27.00mm

BMW / Toyota B38 / B48 / B58 Supertech 6mm exhaust valve seal VSI-BM60-E

3.30
Supertech exhaust valve seals feature a special hi-temperature compound for improved durability.

BMW / Toyota B38 / B48 / B58 Supertech exhaust valve TEVI-1058-HS STD

75.90
Product detailed specification Model number TEVI-1058-HS Head diameter 30.10mm Stem diameter 5.95mm Length 100.10mm Material Sodium filled Inconel/Nimonic alloy Fits

BMW / Toyota B38 / B48 / B58 Supertech intake valve TIVN-1058 STD

37.40
Product detailed specification Model number TIVN-1058 Head diameter 30.10mm Stem diameter 4.96mm Length 99.50mm Material Black nitrided stainless steel Fits

BMW 1.8 2.5 2.8 3.0 Supertech exhaust valve BMEVN-1031S +1mm

31.90
Product detailed specification Model number BMEVN-1031S Head diameter 31.50mm Stem diameter 5.96mm Length 105.65mm Material Black nitrided stainless steel Fits

BMW 1.8 2.5 2.8 3.0 Supertech intake valve BMIVN-1031S +1mm

31.90
Product detailed specification Model number BMIVN-1031S Head diameter 34.00mm Stem diameter 5.97mm Length 106.10mm Material Black nitrided stainless steel Fits

BMW 2.5 12V M20B25 Supertech exhaust valve BMEVN-1084 STD

29.69
Product detailed specification Model number BMEVN-1084 Head diameter 36.00mm Stem diameter 6.95mm Length 102.50mm Material Black nitrided stainless steel Fits

BMW 2.5 12V M20B25 Supertech inconel exhaust valve BMEVI-1085 +1mm

47.30
Product detailed specification Model number BMEVI-1085 Head diameter 37.00mm Stem diameter 6.95mm Length 102.50mm Material Inconel Fits for BMW 2.5L

BMW 2.5 12V M20B25 Supertech intake valve BMIVN-1084 STD

30.80
Product detailed specification Model number BMIVN-1084 Head diameter 42.00mm Stem diameter 6.97mm Length 102.50mm Material Black nitrided stainless steel Fits

BMW 2.5 12V M20B25 Supertech intake valve BMIVN-1085 +1mm

30.80
Product detailed specification Model number BMIVN-1085 Head diameter 43.00mm Stem diameter 6.97mm Length 102.50mm Material Black nitrided stainless steel Fits

BMW 3.0 N54B30 / N55B30 / S55B30 Supertech conical spring kit SPRK-FE20N54-BE

1,263.90
Spring data: Seat pressure – 75lbs @ 36.50mm Open (lift) pressure – 155lbs @ 10.00mm Spring coil bind – 23.20mm

BMW 3.0 N54B30 Supertech black nitrided intake valve BMIVN-1054S STD

36.30
Product detailed specification Model number BMIVN-1054S Head diameter 31.40mm Stem diameter 4.96mm Length 106.70mm Material Black nitrided stainless steel Fits

BMW 3.0 N54B30 Supertech black nitrided intake valve BMIVN-1054S-1 +0.5mm

36.30
Product detailed specification Model number BMIVN-1054S-1 Head diameter 31.90mm Stem diameter 4.96mm Length 106.70mm Material Black nitrided stainless steel Fits

BMW 3.0 N54B30 Supertech Sodium filled exhaust valve BMEVI-1054S-HS STD

60.49
Product detailed specification Model number BMEVI-1054S-HS Head diameter 28.00mm Stem diameter 5.95mm Length 114.90mm Material Sodium filled Fits for BMW

BMW 3.0 N54B30 Supertech sodium filled exhaust valve BMEVI-1054S-HS-1 +0.5mm

69.30
Product detailed specification Model number BMEVI-1054S-HS-1 Head diameter 28.50mm Stem diameter 5.95mm Length 114.90mm Material Sodium filled Fits for BMW

BMW 3.0 N55 S55 Supertech black nitrided intake valve BMIVN-1055S STD

36.30
Product detailed specification Model number BMIVN-1055S Head diameter 32.00mm Stem diameter 4.97mm Length 104.9mm Material Black nitrided stainless steel Fits

BMW 3.0 N55 S55 Supertech sodium filled exhaust valve BMEVI-1055S-HS STD

69.30
Product detailed specification Model number BMEVI-1055S-HS Head diameter 28.00mm Stem diameter 5.96mm Length 112.9mm Material Sodium filled Fits for BMW

BMW 3.2 S50B32 Supertech Inconel exhaust valve BMEVI-1030PSL +0.4mm

40.69
Product detailed specification Model number BMEVI-1030PSL Head diameter 31.00mm Stem diameter 5.98mm Length 122.80mm Material Inconel/Nimonic Fits for BMW M3