Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit sptSPTRK-AUDI18T

1. What are so special about Supertech valve springs for high performance engines applications?

2. All Supertech valve springs actually are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high RPMs.

3. The high quality steel alloy will give great benefit for better structural memory for all of Supertech springs.

4. All Supertech valve springs are computer designed to ensure that wire stress levels do not overpass the limits of fatigue stress defined in the diagrams of fatigue.

5. Computer software had balance up the harmonics to be under control. 

6. The excellence design coupled with high quality steel alloy had transformed Supertech valve springs to be more durable in extreme conditions.

9. Better durability will give better performance for racing engines in every mode of driving. 

10. Supertech retainers/ valve springs are manufactured with high quality military certified Titanium alloy and are CNC machined for a tight fit. 

11. Supertech valve springs are among the best in the industry.

12. Features:

Seat Pressure: 80 @ 33.2
Open Pressure: 200 @11
Max Lift: 13.70mm
Coil Bind: 19.50mm
InnSpr.ID: 15.50mm
Rate: 10
Kit spring: SPR-A2095 ; SPR-H1002D-AU
Kit spring qty: 20
Retainer: RET-AUVIT2 ; RET-AUVE/T1
Retainer qty: 20
Seat Locator: SEAT-H1000
InnSpr.OD: 20.50mm
OutSpr.OD: 29.10mm
OutSpr.ID: 21.90mm
Seat Locator qty: 8

13. Fitment:

Audi - 1.8T
Audi - AEB
VW - 1.8T
VW – AEB

Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit sptSPTRK-AUDI18T