Spring 4.05 Coils 3.6x6x0.45mm, C=2.5 - Black (Soft) (2)

Ultimate-match coil shock springs for pan cars and formula front suspension offer an additional range of choices to fine-tune your car. Powder color-coded for quick & easy identification. Black color. C=2.5 (soft). Set of 2.

Developed through extensive testing and racing experience. Stiffness is controlled by the thickness of the wire and the number of coils; softer springs have a lower "C" value, stiffer springs have a higher "C" value.

Compatible with:

• XRAY X1'15
• XRAY X1'16
• XRAY X1'17
• XRAY X1'18
• XRAY X1'19
• XRAY X1'20
• XRAY X1'21
• XRAY X1'22
• XRAY X1'23
• XRAY X1'24
• XRAY X10'13
• XRAY X10'14
• XRAY X10'15
• XRAY X10'16
• XRAY X10'17
• XRAY X10'18
• XRAY X10'19
• XRAY X10'20
• XRAY X10'21
• XRAY X12'09
• XRAY X12'10
• XRAY X12'11
• XRAY X12'12
• XRAY X12'12
• XRAY X12'13
• XRAY X12'14
• XRAY X12'15
• XRAY X12'16
• XRAY X12'17
• XRAY X12'18 EU
• XRAY X12'18 US
• XRAY X12'19 EU
• XRAY X12'19 US
• XRAY X12'20 EU
• XRAY X12'20 US

Other Details

• MPN: # 372178
• Release Date: Aug. 18, 2015