Additional Images

Holley Sniper EFI 820242 - "Dual Plenum" Intake Manifold 102mm throttle body bore for GM LS1/2/6 engines

Pricing: $1,029.95

Free U.S. Continental Shipping


-3mm (1/8") thick T6061 Sheet Aluminum construction, strong and durable for high horsepower and boosted conditions
-Available in 92mm and 102mm bore Throttle Body Openings
100% TIG welded
-Dual Plenum Intakes include TB spacers, and 3/8" Fuel rail kits with -8AN fittings and crossover braided line (with laser engraved Sniper logo)
-Equal runner lengths with tapered intake plenums designed to increase velocity and more evenly distribute airflow to all cylinders
-Choice of bright silver or black anodized finish
-Dual plenum design ideal for street max effort engines and boosted applications
-Long Intake runner lengths (12.75”) offering low end torque and operating range of 1600-6800 RPM

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


Shipping Information

  • Item Requires Shipping
  • 25.6 lbs.
  • W21.7700” x H14.9600” x L21.7700”
  • Free U.S. Continental Shipping

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • Have a question? Ask the Pros
  • 1-800-456-0211Mon-Fri - 8am-6pm CST
    Sat-Sun - Closed
  • Shop With Confidence We Proudly Accept: