Extreme Online Store's complete 2021-Up Lexus IS (IS 300, IS 350 and IS 500 F Sport Performance) catalog — front lip splitters, side skirts, muffler-delete exhaust and window visors, designed and test-fitted on the IS. Engines across the range: the 2.0L turbo four in the IS 300, the 3.5L V6 in the IS 300 AWD and IS 350, and the 5.0L V8 in the IS 500 F Sport Performance.
The 2021 refresh gave every IS a new front and rear fascia and wider fenders, so 2021-Up parts do not interchange with 2014-20 cars. F Sport models add their own front bumper, mesh grille and rear diffuser, and the IS 500 uses a raised hood and quad-tip exhaust. Doors, decklid and roof are shared, so window spoilers, visors and side skirts fit every trim. 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.
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 IS 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.