Sparco Martini Wool Crewneck Sweater Size:Large The XperTune device "marries" with

The XperTune device "marries" with your vehicle and can only be used on one vehicle

The Patented Fabspeed Rennkraft® headers offer true street legal EPA compliant high performance catalytic converters  and racetrack functionality in an innovative precision engineered package

producing an exhaust note ideal for cruising around town and on long stretches of highway

the SP-16 combines a light and breathable interior with a outer double-face mesh layer derived from Dupont's Nomex Comfort weave

With the latest FIA 8856-2018 standard

Sparco Martini Wool Crewneck Sweater Size:Large The XperTune device "marries" withSparco and Martini Racing together again: the historic partnership that started in the 1980s World Rally Championship is reborn in the Sparco Heritage Collection. This soft wool sweatshirt is inspired by the legendary Sparco Martini racing suits. Note: Sizing runs small we recommend selecting one size up from what you would normally wear.