99-07 Chevrolet Silverado/Avalanche/Express/Corvette Intake Manifold
Intake Manifold — Chevrolet LS-Series Engine
Direct-fit intake manifold engineered for LS engines in multiple platforms. Built with hard panel construction for durability and longevity. Designed as a bolt-on replacement for factory units without modification to engine bay or mounting points.
Key Features
- Drop-in fitment - Mounts at factory locations with zero drilling or fabrication needed.
- Hard panel construction - Built to handle intake temperatures and fuel system pressures without flex or failure.
- Single-unit assembly - Arrives complete and ready to bolt to engine block.
Specs
- Material: Hard panel construction
- Configuration: Single-unit intake manifold assembly
- Condition: New
Whats Included
- Intake manifold assembly only
Frequently Asked Questions
Do I need to replace gaskets or seals when I install this?
Yes — treat this like any intake manifold swap. Grab fresh gaskets for the manifold-to-block interface and plan to swap any fuel injector O-rings if you're pulling injectors during install. Don't reuse old gasket material.
Will this work with my existing fuel rail and injectors?
This is a manifold body only — your fuel rail, injectors, and all fuel system components bolt directly to it like they do on the factory unit. No adapter plates or modifications needed.
What tools do I need to install this myself?
You'll need basic hand tools: socket set, wrenches, and a gasket scraper. Refer to your vehicle's service manual for torque specs and bolt sequence — this ensures proper sealing and prevents vacuum leaks.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
Terms of Service:
By clicking purchase, you confirm you have read and agree to the TOS and Shipping & Return policies which are published at the bottom of SLRspeed.com
The Premium Suspension Company
Trusted by top racing and drifting teams worldwide.
