Pro-Fit Base Layers - Long Sleeve Top Size:Medium / Large making them suitable for most

making them suitable for most children and adults

EGT correction (per cylinder)

4x AN10 90 degree fittings

AEM’s X-Series GPS Speedometer (PN 30-0313) display ground speed

Fitting: B18C 1994-2001 Integra GSR 1996-2001 Integra Type R

Pro-Fit Base Layers - Long Sleeve Top Size:Medium / Large making them suitable for mostSFI 3. 3. The NEW Simpson Pro Fit Base Layers are our most comfortable and best fitting base layers. Constructed in Italy using the latest techniques, the Pro Fit provides superior softness and stretchability. The trusted Nomex material gives you an added layer of protection while maintaining breathability and comfort.