Buy Now, Pay Later Starting at 0% APR!

WELCOME TO SPEEDFACTORY RACING

×
Filters
Sale
Supertech Performance SPR-TC25D Dual valve spring diam. 25/18/13 mm, CB:21mm/ 73lbs@35.40mm / 202lbs@ 10.5mm lift/ Chrome Silicon.

Supertech Performance SPR-TC25D Dual valve spring diam. 25/18/13 mm, CB:21mm/ 73lbs@35.40mm / 202lbs@ 10.5mm lift/ Chrome Silicon.

$25.20 $20.16
ST-SPR-TC25D
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-TC25D Dual valve spring diam. 25/18/13 mm, CB:21mm/ 73lbs@35.40mm / 202lbs@ 10.5mm lift/ Chrome Silicon.
Sale
Supertech Performance SPR-T2ZS Toyoya 2ZZ Single valve spring 24.50/17mm, CB:25.50mm/ 70lbs@38.5mm / 180 lbs@11.5mm lift/ Chrome Silicon.

Supertech Performance SPR-T2ZS Toyoya 2ZZ Single valve spring 24.50/17mm, CB:25.50mm/ 70lbs@38.5mm / 180 lbs@11.5mm lift/ Chrome Silicon.

$15.06 $12.05
ST-SPR-T2ZS
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-T2ZS Toyoya 2ZZ Single valve spring 24.50/17mm, CB:25.50mm/ 70lbs@38.5mm / 180 lbs@11.5mm lift/ Chrome Silicon.
Sale
Supertech Performance SPR-M1009D Mitsubishi 4G63 Dual Spring Diam. 28.20/ 20mm/14.1mm- 120bs@1.56

Supertech Performance SPR-M1009D Mitsubishi 4G63 Dual Spring Diam. 28.20/ 20mm/14.1mm- 120bs@1.56"/290lbs@.393" lift/ Chrome silicon . CB: 0.980". Max Net Lift: 0.575".

$27.39 $21.92
ST-SPR-M1009D
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-M1009D Mitsubishi 4G63 Dual Spring Diam. 28.20/ 20mm/14.1mm- 120bs@1.56"/290lbs@.393" lift/ Chrome silicon . CB: 0.980". Max Net Lift: 0.575".

Supertech Performance SPR-M1007S/RB Nissan RB26 Single Spring Diam. 28.20/ 20mm 70lbs@39.30"/188lbs@11"/ Chrome silicon

$11.85
ST-SPR-M1007S-RB
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-M1007S/RB Nissan RB26 Single Spring Diam. 28.20/ 20mm 70lbs@39.30"/188lbs@11"/ Chrome silicon

Supertech Performance SPR-M1007D/RB Nissan RB dual Spring (in:92lbs ex:82lbs@40.7mm / in:232 ex:222@11mm lift / Chrome silicone/ CB:24.7mm

$16.07
ST-SPR-M1007D-RB
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-M1007D/RB Nissan RB dual Spring (in:92lbs ex:82lbs@40.7mm / in:232 ex:222@11mm lift / Chrome silicone/ CB:24.7mm

Supertech Performance SPR-M1007D/K2 K20-24A3 Dual Spring diam 28.20/ 20mm/15.2mm- 82@39.80mm / 241@12 lift CB 24.7mm max lift 13.4

$16.07
ST-SPR-M1007D-K2
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-M1007D/K2 K20-24A3 Dual Spring diam 28.20/ 20mm/15.2mm- 82@39.80mm / 241@12 lift CB 24.7mm max lift 13.4
Sale
Supertech Performance SPR-M1005D Dual Spring Diam. 28mm/ 20mm/15.2mm- 82bs@1.56

Supertech Performance SPR-M1005D Dual Spring Diam. 28mm/ 20mm/15.2mm- 82bs@1.56"/200lbs@.452" lift/ Chrome silicon/ CB 23.50mm

$25.20 $20.16
ST-SPR-M1005D
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-M1005D Dual Spring Diam. 28mm/ 20mm/15.2mm- 82bs@1.56"/200lbs@.452" lift/ Chrome silicon/ CB 23.50mm

Supertech Performance SPR-H1022D/S14 BMW S14 Dual valve spring: 110lbs @37.6mm / 231lbs @11mm lift / CB:20.0 / max lift 17.60mm/

$17.41
ST-SPR-H1022D-S14
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-H1022D/S14 BMW S14 Dual valve spring: 110lbs @37.6mm / 231lbs @11mm lift / CB:20.0 / max lift 17.60mm/
Sale
Supertech Performance SPR-H1022D Dual valve spring 29/21.80mm-21-15.50mm.  80 lbs@40.40mm - 215lbs @ 12mm lift. CB: 22.00mm. Max net lift: 18.30mm

Supertech Performance SPR-H1022D Dual valve spring 29/21.80mm-21-15.50mm. 80 lbs@40.40mm - 215lbs @ 12mm lift. CB: 22.00mm. Max net lift: 18.30mm

$27.31 $21.85
ST-SPR-H1022D
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-H1022D Dual valve spring 29/21.80mm-21-15.50mm. 80 lbs@40.40mm - 215lbs @ 12mm lift. CB: 22.00mm. Max net lift: 18.30mm

Supertech Performance SPR-H1021D/SR20 Nissan SR20 Dual Valve Spring 106lbs lbs@40.50mm - 265lbs @ 12 mm lift. CB: 25mm. Max net lift 13mm.

$17.41
ST-SPR-H1021D-SR20
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-H1021D/SR20 Nissan SR20 Dual Valve Spring 106lbs lbs@40.50mm - 265lbs @ 12 mm lift. CB: 25mm. Max net lift 13mm.

Supertech Performance SPR-H1020S/SR20 Nissan SR20 Single Valve Spring 75lbs lbs@40.50mm - 168lbs @ 12 mm lift. CB: 25.5mm. Max net lift 15mm.

$11.85
ST-SPR-H1020S-SR20
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-H1020S/SR20 Nissan SR20 Single Valve Spring 75lbs lbs@40.50mm - 168lbs @ 12 mm lift. CB: 25.5mm. Max net lift 15mm.

Supertech Performance SPR-H1020D/SR20 Nissan SR20 Dual Valve Spring 116lbs lbs@40.50mm - 275lbs @ 12 mm lift. CB: 25.5mm. Max net lift 15mm.

$17.41
ST-SPR-H1020D-SR20
Best selling products Cylinder Head Parts Engine Except Excluded Sale Brands Flash Sale Exclusions New products Supertech Valve Springs
Supertech Performance SPR-H1020D/SR20 Nissan SR20 Dual Valve Spring 116lbs lbs@40.50mm - 275lbs @ 12 mm lift. CB: 25.5mm. Max net lift 15mm.
Items 2197 to 2208 of 2577 total
The cookie settings on our website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site!

Your cart

×
}