Integra Conventional Rear Coil Spring — 5" x 13"

Integra's Conventional Rear Spring — 5" x 13" — standard rear spring for dirt Modifieds and Street Stocks. 100–600 lb/in covers the full rear rate range these classes need. Same Integra build quality, one end open, one end ground.

• 5.0" OD x 13" tall — standard Modified/Street Stock rear
• 100–600 lb/in — full rear range for dirt oval classes
• Linear rate, one end open, one end ground flat
• Black powder coat