Клапани BMW S42 M42 M50 M52 M54

Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually eliminates any damage to thematerial structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of our molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.

Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8-Z18, which provides high tensile strength. An exclusive two-step slow forging process ensures proper grain flow and virtually eliminates any damage to thematerial structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of our molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.

Putting a Tuning cam in Your engine don`t forget
about your valvetrain!

16 springs for higher pressures and stroke made of high quality reinforced steal reducing sprung mass and creating a faster reving engine!

Including 16 pieces.

Part number KPR-6S-7Supertech 6mm single groove valve keeper (lock)Price is for 1 pc. (2 pcs. needed for one valve)For:Renault Megane - 2.0 16V (F4RT)Opel / Vauxhall - 2.0 16V (Z20LET/LEH)Audi / VW - 1.8T 2.4 2.7T 2.8 3.0 (5V/cyl.)BMW - M42, S42, M50, M52, M54, S50 (USA), S52 (USA), S54Toyota - 3.0 2JZGTE 2JZGE

Part number VS-VBM6I. Supertech intake valve seal for 6mm valve stem. For:Opel / Vauxhall - 2.0 16V (Z20LET/LEH)Audi / VW - 1.8T 2.4 2.7T 2.8 3.0 (5V/cyl.)BMW - M42, S42, M50, M52, M54, S50 (USA), S52 (USA), S54

Part number VS-VBM6E. Supertech exhaust valve seal for 6mm valve stem. For:Opel / Vauxhall - 2.0 16V (Z20LET/LEH)Audi / VW - 1.8T 2.4 2.7T 2.8 3.0 (5V/cyl.)BMW - M42, S42, M50, M52, M54, S50 (USA), S52 (USA), S54

Product detailed specification Model number BMIVN-1030 Head diameter 33.00mm Stem diameter 5.97mm Length 106.10mm Material Black nitrided stainless steel Fits for BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54)

Product detailed specification Model number BMIVN-1030S Head diameter 33.00mm Stem diameter 5.97mm Length 106.10mm Material Black nitrided stainless steel Fits for BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54)

Product detailed specification Model number BMIVN-1031S Head diameter 34.00mm Stem diameter 5.97mm Length 106.10mm Material Black nitrided stainless steel Fits for BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54)

Product detailed specification Model number BMEVN-1030 Head diameter 30.50mm Stem diameter 5.96mm Length 105.65mm Material Black nitrided stainless steel Fits for BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54)

Product detailed specification Model number BMEVN-1031S Head diameter 31.50mm Stem diameter 5.96mm Length 105.65mm Material Black nitrided stainless steel Fits for BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54)

Product detailed specification Model number BMEVI-1030S Head diameter 30.50mm Stem diameter 5.96mm Length 105.65mm Material Inconel Fits for BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54)

Product detailed specification Model number BMEVI-1031S Head diameter 31.50mm Stem diameter 5.96mm Length 105.65mm Material Inconel Fits for BMW - 1.8 2.5 2.8 3.0 (S42,M42,M50,S50,M52,S52,M54)

Black nitrided intake valves from Supertech for all BMW 1.8L 16V M42 engines.

The original valves have the major disadvantage that they can break on engines with a significant increase in power or with long mileage. With Supertech intake valves, you are on the safe side because they can dissipate the temperature better and are much more stable!

Supertech valves offer the following advantages:

• High temperature resistance
• Strong tear resistance
• Black nitrided material

Available in the following sizes:

• Standard
• 1mm oversize

For 1mm oversize valves, the valve seat must be adapted.

The kit contains 8 valves without valve wedges. Matching Supertech wedges are required. These can be found below at accesories.

Black nitrided Supertech exhaust valves for the BMW 1.8L 16V M42 engine.

The Supertech exhaust valves have the advantage that they can dissipate heat better and are much more stable than the original valves. The standard valves are hollow inside, sodium-cooled and tend to break when performance is increased. With the exhaust valves from Supertech, you can make your engine more stable and safer!

Supertech valves offer the following advantages:

• High temperature resistance
• Strong tear resistance
• Special heat-treated material
• High-strength material
• Black nitrided

Supertech valves are made from an extremely heat-resistant alloy.
The Supertech valves are suitable for engines with turbocharging and nitrous oxide injection where high exhaust temperatures are used.

Available in original size and 1mm oversize.
The valve seat must be adapted for 1mm oversize valves.

The kit contains 8 valves without valve keys. Suitable Supertech wedges are required. These can be found below at accesories.

Black nitrided exhaust valves from Supertech for BMW S42, M42, M50, S50, M52 and M54 engines.

The standard valves have the major disadvantage that they can break on engines with a significant increase in power or with long mileage.
The standard valves are hollow inside and sodium-cooled. With the very thin valve stem of only 6 mm, there is not much material left to protect the valve!

Supertech valves offer the following advantages:

• High temperature resistance
• Strong tear resistance
• Special heat-treated material
• High strength material
• Black nitrided

Supertech valves are made from an extremely heat resistant alloy.
The Supertech valves are suitable for engines with turbocharging and nitrous oxide injection where high exhaust temperatures are used.

Available in original size and 1mm oversize.
For 1mm oversize valves, the valve seat must be adapted.

The kit contains 12 valves without valve keys. Suitable Supertech wedges are required. These can be found below at accesories.

Black nitrided intake valves in 1mm oversize from Supertech for all BMW S42, M42, M50, S50, M52 and M54 engines.

The standard valves have the major disadvantage that they can break in engines with a significant increase in power or with long mileage.
The standard valves are hollow inside and sodium-cooled. With the very thin valve stem of only 6 mm, there is not much material left to protect the valve!

Supertech valves offer the following advantages:

• High temperature resistance
• Strong tear resistance
• Black nitrided material

Available in the following sizes:

• 1mm oversize with 1 groove for valve wedges
• Standard size on disc with 1 groove for valve keys

For 1mm oversize valves, the valve seat must be adapted.

The kit contains 12 valves without valve wedges. Suitable Supertech wedges are required. These can be found below at accesories.

Inconel exhaust valves from Supertech for BMW S42, M42, M50, S50, M52 and M54 engines.

The standard valves have the major disadvantage that they can break in engines with a significant increase in power or with long mileage.
The standard valves are hollow inside and sodium-cooled. With the very thin valve stem of only 6 mm, there is not much material left to protect the valve!

Supertech valves offer the following advantages:

• High temperature resistance
• Strong tear resistance
• Inconel material

Inconel is a very strong metal alloy and is used in Formula 1 engines, among other things.

Available in the following sizes:

• Original size with 1 groove for valve keys
• 1mm oversize with 1 groove for valve keys

For 1mm oversize valves, the valve seat must be adapted.

The kit contains 12 valves without valve keys. Suitable Supertech wedges are required. These can be found below at accesories.

Spring info:Seat pressure - 94lbs @ 35.70mmOpen (lift) pressure - 209lbs @ 10mmSpring coil bind - 20.70mmRate - 11.50lbs/mmMax lift - 15.00mmOuter spring outer diameter - 29.65mmOuter spring inner diameter - 21.85mmInner spring outer diameter - 20.50mmInner spring inner diameter - 15.50mmSet includes:Dual springs - 16 pcs. SPR-H1005D-BMTitanium retainers - 16 pcs. RET-AU5VE-T1Seats - 16 pcs. SEAT-BM60

Spring data:Seat pressure - 94lbs @ 35.70mmOpen (lift) pressure - 209lbs @ 10mmSpring coil bind - 20.70mmRate - 11.50lbs/mmMax lift - 15.00mmOuter spring outer diameter: 29.65mmOuter spring inner diameter: 21.85mmInner spring outer diameter: 20.50mmInner spring inner diameter: 15.50mm Set includes: Dual springs: 24 pcs. SPR-H1005D-BMTitanium retainers: 24 pcs. RET-AU5VE-T1Seats: 24 pcs. SEAT-BM60