H&R 60mm ID Single Race Spring | Length 160mm | Spring Rate 220 N/mm or 1256 lbs/inchInside Diameter: 60mm ID Length: 160mm Spring Rate: 220 N mm or 1256 lbs inch H&R was founded by Werner Heine and Heinz Remmen in the 1970's with a simple idea in mind; with improved suspension, vehicles would have more control and better handling.

but don’t use

- Dash Trim Surround for A/C Controls

Up to 100bhp and 70ft-lb with bolt on modifications

Wirelessly connect the JB4 to your Bluetooth 4

Easy set up and wiring (instructions included)

0T Resonated Downpipe

Direct replacement for the OEM muffler and header system with no cutting or welding

Available as 90mm or 102mm

Unitronic UniFLEX Hardware Kit (w/ Sensor) for 2

guaranteeing that each component meets the highest standards

No other blow off valve has the advantage of GFB’s Venting Bias Adjustment

The extra effort creates more exhaust sound volume