THMotorsports Logo

Holley 300-137BK Ls Single Plane Mid Rise Efi Intake

Manufacturer

Holley

Part Number

300-137BK
04/23/2034 9:32 PM
Sale Price

$486.95

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Holley 300-137BK Ls Single Plane Mid Rise Efi Intake

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR(R) Sprint(R) Cup team and nearly every NHRA(R) Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.

Products specifications

RPM Range

2500-7000

Fuel System Type

EFI

Manifold Type

Single Plane

WARNING CA Proposition 65

No

Position

Upper

Finish

Black

Usage

Street/Strip

Construction

Cast

Cylinder Head Type

LS3/L92

Number Of Carbs

One

Engine Make/Size

GM LS1/LS2/LS6

Emission

Without EGR

Front Height

5.417 in.

Rear Height

5.417 in.

First off, I LOVE my new shipments! These guys had everything at super low prices, and the shipping was phenomenally fast. It's all working great, and imm definitely buying from these guys again.

Best prices anywhere

Item arrived damaged

Good pricing on name brand products with easy at home shopping.

Quick simple and easy. Had no issues with this order so far

Loving my new exhaust system!! Great experience! and even greater prices! Will definitely recommend autoplicity.com to everyone I know, and cant wait to do business again!

Mazda cargo mat for the CX-9 SUV came within 1 week. Mat fits perfectly; just as described. Autoplicity had the best price listed for this product; we are very pleased.

great price and customer service

Ordered Monday, delivered Thursday - just as promised. Best price among all reputable on-line parts dealers. Saved at least a third off the most popular dealers.

Fast and easy

Easy to order and pay.

Liked the amazon pay

Hi - I just want to say what a great job your customer service person - Rob Fratu did for me. I purchased a set of Mickey Thompson Indy tires thru Autoplicity's internet site. To my misfortune; the tires were out-of date (manuf. in 2005)when they were shipped from the warehouse. One of the tires immediately began to split around the outerside wall once it was mounted. I emailed pictures to Rob ; and he took care of the entire situation and got 100% of my purchase refunded to me.<br>I want to thank Rob for all his assistance and for Autoplicity for taking care of the customer and standing behind their business!! I must admit - I was a little worried and expected the worst? thanks again - best regards - Willis Hiscock

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy