Flashark Cold Air Intake Kit for 1999–2006 Chevy Silverado & GMC Sierra 4.8L / 5.3L / 6.0L Vortec V8

SKU: FLIS08104

Sale price$89.99 Regular price$129.99 SAVE $40.00
Product A: Cold Air Intake
Product B: No Header
Product C: No Downpipe
Checking fitment...
SKU: FLIS08104
⚠ Please review the complete vehicle fitment before placing your order.
American Express Diners Club Discover Maestro Mastercard PayPal Visa
Free shipping, warranty, money-back guarantee and customer support

Product Specifications

1999–2006 Chevy/GMC Vortec V8 Cold Air Intake Kit

Built for the compatible Chevrolet and GMC Vortec V8 applications listed below, this Flashark cold air intake kit replaces the factory intake path with a 4-inch polished aluminum intake tube, a washable oil-free dry filter, and a stamped-steel heat shield.

It is a practical upgrade for owners who want reusable dry filtration, a cleaner aluminum intake layout, and clear vehicle-specific information—without relying on unverified horsepower or torque promises.

Product Highlights

  • 4-Inch Aluminum Intake Tube: Polished aluminum tube with a listed 4-inch / 101 mm intake size.
  • Washable Dry Filter: Reusable dry air filter that does not require filter oil during maintenance.
  • Stamped-Steel Heat Shield: Helps separate the filter from nearby under-hood heat sources.
  • Factory MAF Transfer: Designed to reuse the compatible factory MAF sensor on listed applications.
  • Vehicle-Specific Fitment: Review the full year, make, model, and engine table before ordering.
  • 12-Month Limited Warranty: Coverage for eligible material and manufacturing defects.

Product Specifications

Brand Flashark
SKU FLIS08104
Product Type Cold Air Intake Kit
Tube Material Polished aluminum
Listed Tube Size 4 in / 101 mm
Filter Type Washable, reusable dry filter; no filter oil required
Heat Shield Stamped steel
MAF Sensor Reuses the compatible factory MAF sensor

What's Included

  • 1 × 4-inch polished aluminum intake tube
  • 1 × Washable, reusable dry cone air filter
  • 1 × Stamped-steel heat shield

Important: The compatible factory MAF sensor must be transferred from the vehicle. Optional header or downpipe selections are separate bundle options and are not included with the base intake unless selected.

Check Before Ordering

  • Confirm your exact year, make, model, and engine against the Vehicle Fitment table.
  • Do not order by engine displacement alone.
  • Confirm your factory intake layout has not been modified.
  • Engine-swapped or modified vehicles require a separate check of MAF location, intake routing, PCV connections, clearance, and coupler sizes.
  • Install the transferred MAF sensor in the correct airflow direction and inspect all connections for a secure seal before starting the engine.

Filter Care

Inspect the dry filter regularly and clean it when needed. Allow the filter to dry completely before reinstalling it. Do not apply filter oil.

Flashark 4-inch cold air intake installed in a Chevy GMC Vortec V8 engine bay

Shipping & Returns

Free U.S. Shipping: Orders are typically processed within 1–2 business days and delivered within 7–9 business days. Additional charges may apply to remote areas.

30-Day Returns: Unopened and unused items in their original packaging may be returned within 30 days of receipt. Return shipping is covered for verified quality issues.

Worry-Free Delivery: Optional protection against eligible loss, theft, delay, or transit damage is available at checkout.

 

12-Month Warranty: Coverage for eligible manufacturing defects.