Have Questions?
Edelbrock 7142 Black Pro Flo XT LS3 Intake Manifold
Guaranteed Fitment
Always the correct part
Added Value
Performance matched parts
In-House Experts
We know our products
Nationwide Delivery
Economy shipping
Body, Exterior & Accessories ❯
Brakes ❯
Tools, Hardware & Consumables ❯
Towing, Trailer & Truck Accessories ❯
Always the correct part
Performance matched parts
We know our products
Economy shipping
Edelbrock part #7142 Pro Flo XT LS3 intake manifold is designed for use on GM LS3 engines. This manifold will accept late model LS Drive-By-Wire throttle bodies or Edelbrock 90mm mechanical throttle body and is offered in a black powder coat finish. This manifold is not intended to be a direct replacement for late model vehicle applications due to hood/cowl clearance and emissions incompatibility.
Description_ABR | Intake Mnfld |
Description_ASM | Chevrolet:Small-Block Gen IV L76:364 (6.0L) |
Description_ASM | Chevrolet:Small-Block Gen IV L77:364 (6.0L) |
Description_ASM | Chevrolet:Small-Block Gen IV L92:376 (6.2L) |
Description_ASM | Chevrolet:Small-Block Gen IV L94:376 (6.2L) |
Description_ASM | Chevrolet:Small-Block Gen IV L99:376 (6.2L) |
Description_ASM | Chevrolet:Small-Block Gen IV L9H:376 (6.2L) |
Description_ASM | Chevrolet:Small-Block Gen IV LS3:376 (6.2L) |
Description_DEF | Engine Intake Manifold |
Description_INV | Black Pro Flo XT LS3 Intake Manifold |
Description_EXT | Edelbrock Black Pro Flo LS3 Intake Manifold GM LS Engines |
Description_MKT | Edelbrock part #7142 Pro Flo XT LS3 intake manifold is designed for use on GM LS3 engines. This manifold will accept late model LS Drive-By-Wire throttle bodies or Edelbrock 90mm mechanical throttle body and is offered in a black powder coat finish. This manifold is not intended to be a direct replacement for late model vehicle applications due to hood/cowl clearance and emissions incompatibility. |
Description_LAB | Black Pro Flo Small Block Chevy LS3 Intake Manifold |
Description_TRA | Uses LS3/ L92/L76 style individual port o-ring seals GM #19256623 or Edelbrock #7395. |
Description_TRA | Throttle body recommendations: Edelbrock #3869, #38693 or OEM drive-by-wire style. |
Description_TRA | Manifold Dimensions: A-9.28", B-9.68", C-17.40", D-3.02", E-15 Deg . |
Description_TRA | Port exit dimensions: 1.23" x 2.52". |
Description_TRA | Recommended Fuel Rail Kit Edelbrock #3648 Designed for use with standard injectors measure 2.50" from the o-ring center to o-ring enter. Compact injectors measure 1.50" from the o-ring center to o-ring enter. Ends are tapped for use with -8 AN fittings. |
Vehicle Model | Chevrolet |
Front Maximum Height | 9.280 |
RGL | WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
Gasket Or Seal Included | No |
Material | Aluminum |
Series | Pro-Flo XT |
Flange Type | Throttle Body XT |
EGR Port | No |
Rear Maximum Height | 9.680 |
Basic Operating RPM Range | 1500-7000 |
CNC Ported | No |
Grade Type | Performance |
Single Or Dual Plane Type | Single |
Finish | Black Powder Coated |
Center Maximum Height | 9.680 |
Length | 13.0000 |
Width | 15.0000 |
Height | 24.0000 |
Weight | 42.0000 |
Adding product to your cart
Solid hitch with serious strength and clean powder coat, heavy to lift, but installs easy and tows perfectly!!
Shipping was quick and on time - exactly what I needed for my small-block build - would buy again for sure
Weatherbeater mats fit my work truck perfectly. Dropped them in and nothing moves. Truly a great upgrade
Window visors look incredible and feel durable, install was simple. Zero wind noise on the highway!
Leveling kit components were well packed. Instructions lacking, but online videos helped. Rides level now and feels planted.
Found single lifter pairs in stock here when others required full sets, fast shipping got me racing again, hell yeah!!
Rear bumper upgrade looks better than factory plastic. Install was easy, and functionality is miles ahead. Highly recommended.
Tonneau cover fit is excellent. Clear instructions and a smooth install. Delivery to my door was super convenient
Turbo arrived next morning and matched description. Bolted up cleanly and truck is back to full power.
Husband’s birthday grille guard is rock solid, looks sharp he loves it so much!!! Thanks again
Customer service handled a damaged shipment immediately. Refund was painless. I’ll shop here again.
Exhaust system installed in two hours on my first try. Perfect fit and the sound is pure joy.
Need help? We're available at (877) 743-7862 or email us at: sales@shdp.ca
Ship To Your Home or Pick Up In Store
Cash, Debit, Credit, PayPal, and Financing
Shop With Confidence
Get the Help You Need