LT4 High Flow Direct Injection injectors are a critical upgrade to building that Boosted or “corn-fed” lt1 or l83 GenV engine .
Trust only the quality that comes with Genuine OE parts. Paired with the LT4 HPFP, you can support Boosted and e85 builds well beyond the standard injectors.
Sold individually, you will need to add 8 injectors to your cart for a full set. Each injector will include a new install kit including O-rings , seals and retaining clips.