Defrost Knob - Teardrop - SKU# I53 1985 the Sparco Prime SP-16

the Sparco Prime SP-16

2-layer suit starts with a twill-polymide outer shell for supreme abrasion resistance

The innovative bag features a built-in USB powered helmet drying system that helps pull clean air through the helmet

Includes mounting hardware

track‑capable solution with race‑grade performance and long pad life

Defrost Knob - Teardrop - SKU# I53 1985 the Sparco Prime SP-16Rennline's billet aluminum teardrop defrost knobs are the perfect inexpensive interior upgrade for any Porsche equipped with this feature. Factory knobs become faded, cracked, and or unsightly after years of exposure to UV light. Rennline billet knobs are machined from 6061 aluminum and are available in red, silver or black anodized finishes for a durable, long lasting appearance. Simply unscrew your old knob, and screw our on. Compatible with 911 912