{"product_id":"25-ft-roll-airdam-body-extension-plastic-1-8-thick-diy-splitter","title":"25 ft Roll Airdam Body Extension Plastic 1\/8 Thick - DIY Splitter","description":"\u003cp\u003eIn this review the 25 ft Roll Airdam\/Body Extension Plastic is examined for DIY racers, fabricators, and hobbyists who need a flexible, durable sheet for splitters, air dams, and skirting. The bottom line: this HDPE roll is most useful for people who want an inexpensive, easy-to-cut material that can be riveted, screwed, or heat-formed into custom panels. Its single biggest advantage is the combination of a full 25 ft length and 1\/8 in thickness, which makes it practical to build continuous skirts and splitters without frequent seams.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial and thickness:\u003c\/strong\u003e 1\/8 in high density polyethylene gives a balance of rigidity and flexibility so it can form a functional front splitter or air dam without cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e The 25 ft roll provides long continuous runs for side skirts or multi-vehicle projects, reducing seams and joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting and shaping:\u003c\/strong\u003e It can be trimmed with tin snips, sheet metal shears, or a razor knife, which simplifies DIY fitting and templating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttachment options:\u003c\/strong\u003e The sheet can be riveted, screwed, or bolted to vehicle structure, making it straightforward to secure to bumpers or chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical and water resistance:\u003c\/strong\u003e HDPE resists many chemicals, is waterproof and rot proof, so it stands up to road grime and wet conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor choices:\u003c\/strong\u003e Available in multiple colors which helps match or contrast bodywork without painting for some applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis roll is aimed at motorsports enthusiasts, fabricators, and UTV or mud truck owners who need a long, workable sheet for splitters, skirting, inner fenders, or mud flaps. It is particularly well suited to people doing one-off builds or repairs where cutting and fast mechanical attachment are desirable.\u003c\/p\u003e\n\u003cp\u003eIt is less suited to buyers who require structural composites or very rigid panels for load-bearing bodywork; those users should consider thicker rigid plastics or metal. Also, those needing professionally finished paint-ready panels may prefer pre-formed bodywork rather than raw HDPE sheet.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong 25 ft length reduces seams and allows full-length skirts or multiple parts from one roll.\u003c\/li\u003e\n\u003cli\u003e1\/8 in HDPE balances flexibility and strength for splitters, skirting, and mud guards.\u003c\/li\u003e\n\u003cli\u003eEasy to cut and shape with common tools, speeding up DIY fabrication and fitting.\u003c\/li\u003e\n\u003cli\u003eResistant to water and many chemicals, so it endures harsh outdoor use without rotting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs a thin flexible sheet, it is not intended for structural bodywork or heavy load-bearing use.\u003c\/li\u003e\n\u003cli\u003eSurface finish is basic and may require additional work for a finished appearance on show vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh density polyethylene (HDPE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e25 ft roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon uses\u003c\/td\u003e\n\u003ctd\u003eFront splitter, air dam, skirts, inner fenders, mud flaps, interior panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutting methods\u003c\/td\u003e\n\u003ctd\u003eTin snips, sheet metal shears, razor knife\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttachment methods\u003c\/td\u003e\n\u003ctd\u003eRivet, screw, bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor options\u003c\/td\u003e\n\u003ctd\u003eRed, white, light blue, dark blue Chevron, yellow, black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 25 ft HDPE roll is a practical, cost-effective material for builders who need a long, workable sheet for splitters, air dams, and skirting. It offers good durability, simple cutting and mounting options, and enough flexibility to be heat-bent into shapes. For DIY racers and UTV owners it represents strong value, but those needing structural panels or show-quality finishes should consider alternative materials or additional finishing work.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this plastic be bent to a permanent angle?\u003c\/strong\u003e\u003cbr\u003eYes. The HDPE can be heat-bent and will retain a bend angle when cooled, allowing shaped splitters and skirts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do you fasten the sheet to a vehicle?\u003c\/strong\u003e\u003cbr\u003eIt can be riveted, screwed, or bolted to mounting points; use backing or washers as needed to prevent pull-through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it waterproof and rot resistant?\u003c\/strong\u003e\u003cbr\u003eYes. The material is waterproof and rot proof, and resists many common chemicals encountered in motorsports use.\u003c\/p\u003e","brand":"Speedway Motors","offers":[{"title":"Default Title","offer_id":48607000133851,"sku":"B07B8WD7HH","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41J2PeY9UNL._AC_SL1500.jpg?v=1778461209","url":"https:\/\/gearmusthave.com\/products\/25-ft-roll-airdam-body-extension-plastic-1-8-thick-diy-splitter","provider":"GearMustHave","version":"1.0","type":"link"}