ALPINESTARS T-GP Plus R Air Jacket - Black/Red - XL 3300620-994-XL L5P Whether you’re swapping in a

Whether you’re swapping in a brand-new stock turbo or upgrading to an aftermarket performance unit

this cost-effective upgrade enhances drivability while giving your Duramax a more aggressive turbo whistle

Instep and Achilles accordion flex zones constructed for superior control and support

Zippered detachable comfort liner with Polygiene BiostaticTM Stays Fresh Technology treatment for convenience

ALPINESTARS T-GP Plus R Air Jacket - Black/Red - XL 3300620-994-XL L5P Whether you’re swapping in aChassis constructed from hard wearing 600 Denier polyester with double polyurethane coating for additional protection Large mesh panel on front, back and upper sleeves for optimized levels of airflow Level 1 Nucleon Flex Plus armor on shoulder and elbow (Nucleon chest Level 1 and Nucleon Level 1 and 2 back protectors available as an accessory upgrade, sold separately) GP Lite shoulders with dynamic friction shield on shoulder for enhanced abrasion