The BMW G29 Z4's trunk lid is a focal point from the rear — low, wide, and clean. The SQ-Aero Dry Carbon Fiber Rear Trunk Spoiler adds a purposeful blade at the trailing edge of the decklid, sharpening the Z4's rear profile and improving high-speed aerodynamic stability without disrupting the roadster's factory proportions. Designed to follow the G29's body geometry, it integrates with the existing lines and reads as a factory-intent upgrade rather than an afterthought.
Prepreg (dry) carbon fiber is the right material at this level. Controlled resin content and autoclave curing produce panels that are lighter, stronger, and more dimensionally stable than wet-lay construction — and the high-gloss UV-resistant clear coat preserves the weave's appearance through years of direct sun exposure.
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Material: Prepreg (dry) carbon fiber with high-gloss UV-resistant clear coat — lightweight, rigid, and consistent weave density throughout
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Fitment: BMW G29 Z4
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Installation: Utilizes factory mounting points or automotive-grade adhesive tape where required. Professional installation recommended.
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Includes: SQ-Aero Dry Carbon Fiber Rear Trunk Spoiler
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Warranty: 1-year manufacturer warranty
- Brand: SQ-Aero
