Welcome — we’ve redesigned our website and are now operating under the name IH-Supply. You’re still in the right place — the official online store of IntakeHoses.com. We're still the same ownership, with the same quality products.

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LS1 and Similar Engines

Shop intake hoses, silicone couplers, elbows, and tubing for GM LS-based engines, including LS1, LS2, LS3, LS6, and popular 4.8L, 5.3L, 5.7L, and 6.0L V8 applications. Designed for both factory replacements and custom LS swap builds, these intake components are built to handle high airflow demands while maintaining a secure, leak-free connection between the throttle body, mass airflow sensor, and intake tubing. Whether you're upgrading a Camaro, Corvette, GTO, or building a custom LS swap, these parts provide the flexibility, durability, and performance needed for modern LS engine setups.

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