Extreme Online Store's complete 2023-Up Toyota GR Corolla (Core, Circuit Edition, Morizo Edition and Premium) catalog — exhaust systems and carbon fiber exterior trim, designed and test-fitted on the GR Corolla. Engines across the range: the 1.6L G16E-GTS turbo three-cylinder, 300 hp, with GR-Four all-wheel drive and, from 2025, an optional eight-speed automatic.
The GR Corolla uses its own wide fenders, front and rear bumpers and triple-outlet rear valance, so none of its aero interchanges with a standard Corolla hatchback. The 2025 update revised the front bumper and added the automatic; most parts fit all years and each listing confirms. Use the Category row on the left to go straight to a part type; each listing states the exact trims and model years it fits.
Shop by category: Exhaust Systems, Exterior Trim.
Materials run carbon fiber, dry carbon fiber, ABS plastic and T304 stainless for exhaust. Every carbon fiber part is UV clear-coated for outdoor use; ABS and polypropylene parts ship primed or finished as listed.
Frequently asked
Do you ship free? Yes — free shipping to the 48 contiguous states on every GR Corolla part.
Are these direct fit? Every part here is designed on the actual car and confirmed for fitment. Installation notes and hardware requirements are on each product page.
Carbon fiber or ABS? Carbon fiber is lighter and stiffer with a visible weave under clear coat. ABS is more impact-tolerant and usually ships primed or gloss black — a good choice for splitters that may see driveway contact.
Also see: Toyota Corolla, Toyota GR86.