2003-2005 Toyota 4Runner TriXPoly Splash Guards & Mudflaps

Purpose-built TriXPoly protection for the 2003–2005 Toyota 4Runner (Gen 4). Every piece in this lineup is designed around the Gen 4's specific body lines, wheelwell gaps, suspension layout, and factory mounting points — not a universal cut-to-fit part in sight. Whether you're after inner wheelwell protection, a clean delete look, or maximum tire spray coverage, there's a TriXPoly solution built for your 4Runner.

What's in This Lineup

• Splash Guards (2003–2009 Gen 4) Inner wheelwell and engine bay protection that shields open gaps from mud, rocks, water, snow, salt, and debris. Fits all Gen 4 4Runners 2003–2009.
• Mudflap Deletes (2003–2005) The cleanest, lowest-profile option after removing factory mudflaps. Covers mounting areas and finishes the wheelwell without bulk.
• Micro Flare Mudflap Deletes (2003–2005) Delete function plus low-profile tire spray protection in one vehicle-specific piece. Ideal for wider tires, spacers, or trail builds.
• Mid-Mudflaps (2003–2005) More coverage than Micros, cleaner look than full Mudflaps. The sweet spot for protection and style.
• Mudflaps (2003–2005) Maximum exterior tire spray coverage — guards doors, rockers, rear quarters, bumpers, trailers, and vehicles behind you.
• Bundle & Save Combine your inner splash guards with your preferred outward protection level at a bundled price.

Built Different. Made in the USA.

Designed in-house, manufactured by us, shipped by us, and supported by us. Our proprietary TriXPoly blend is built for real-world abuse — rocks, mud, snow, road salt, trail debris, heat, cold, and daily driving — without the flimsy feel of universal plastic or rubber parts. Backed by a lifetime warranty because we believe in what we make.