Alpinestars KMX-9 v3 Graph-4 Kart Racing Suit GuardsRed This features a carbon fiber

This features a carbon fiber Y-pipe offering 40% more flow

you can quickly install our QUICKTRACK™ cat bypass pipes for Racing and all out Race track-only competition events The RENNKRAFT® system has been awarded a US Patent and is the only system of its kind in the world Switching to cat-bypass for track events prevents catalytic converter degradation during all out competition racing abuse F1 style high velocity merge collectors Designed from 3D scans of the OEM headers so we can achieve perfect bolt-on fitment We use German-made HJS HD tri-metallic 200-cell EURO 6 homologated catalytic converters for the best performance and reliability We use the largest catalytic converters that will fit in the factory location for maximum flow Flows 93% of a 2

Featuring floating arms

463 Motorsports Replacement Rotors only for the Performance Friction V3 Direct Drive system for the Porsche 997 GT3 Cup

When installing wheel spacers on your Porsche you will need to install extended lug bots

Alpinestars KMX-9 v3 Graph-4 Kart Racing Suit GuardsRed This features a carbon fiberThe Alpinestars KMX 9 v3 Graph 4 Kart Racing Suit is designed for superior protection and comfort. Certified to FIA homologation standards, it features a dual layer construction for lightness and ease of movement and a 100% polyester toweling liner for comfort. Stretch panels on the back, shoulders, and waist provide a personalized fit, and breathable mesh material on the crotch and underarms ensures maximum breathability.