Skip to product information
1 of 5

Edelbrock Fuel Rail Kit For Gm Ls3 Xt Manifold 7142

Edelbrock Fuel Rail Kit For Gm Ls3 Xt Manifold 7142

Regular price $226.95
Regular price Sale price $226.95
Sale Sold out

Shipping calculated at checkout.

21 in stock

Quantity

Shipping & returns

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

Read the shipping policy

Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

Read the full return policy
Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Fuel Injector Rail Kit
Category
Fuel Injectors
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
3.2 lb
Barcode
085347036486

Billable shipping weight; may include dimensional weight.

Edelbrock Pro-Flo XT Manifolds For LS Chevy

CHEVROLET LS3 V8

PRO-FLO XT LS EFI (1500-7000 RPM) 
The Pro-Flo XT LS3 EFI intake manifold is engineered with a large plenum and 6.25" tapered runners to deliver maximum horsepower and a broad torque band from 1500-7000+ rpm. It features a 90mm throttle bore opening that can be ported to 105mm as needed. Machined for use with a stock LS3 style MAP sensor or Edelbrock #36019 that is mounted directly to the manifold. The Pro-Flo XT LS3 EFI accepts GM OEM 90mm or Edelbrock #3869/#38693 throttle bodies. Compatible with LS3 Fuel Rail Kit #3648 (sold separately), which features -8 AN inlet and outlet. Not intended as direct replacement for late-model vehicles due to hood and cowl clearance. 
In testing, the Pro-Flo XT LS3 intake manifold made 16 horsepower more, and the peak power point also increased by 500 rpm compared to a competitors plastic design. The Pro-Flo XT LS3 intake manifold is the best choice for your boosted or nitrous powered LS3 engine.

Specification

Application Dyno Emissions Satin Black
Pro-Flo XT LS3 Fuel Rail Kit - - 3648 -


Vehicle Fitments:

Year Make Model Submodel
2011 - 2012 Chevrolet Camaro 1SS, 1LT, 2SS
2010 - 2015 Chevrolet Camaro LT, LS, SS
2014 - 2015 Chevrolet Camaro Z/28
2012 - 2015 Chevrolet Camaro ZL1
2008 Chevrolet Corvette 427 Limited Edition Z06
2013 Chevrolet Corvette 427, LT
2010 - 2013 Chevrolet Corvette Grand Sport
2011 Chevrolet Corvette Z06 Carbon
2008 - 2013 Chevrolet Corvette Z06, Base
2009 - 2013 Chevrolet Corvette ZR1
2014 - 2017 Chevrolet SS Base
2009 Pontiac G8 Base, GT, GXP
View full details

Vehicle fitment