Air and Fuel› Intake Manifolds and Components

Brian Tooley Racing

Equalizer 3 Intake Manifold

$1,354.01

SKU: IMA-03

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Brian Tooley Racing Equalizer 3 Intake Manifold is a low-profile, high-performing cast intake designed for square port applications. Constructed from 319 aluminum and made in the USA, it features o-ringed port openings and lid surface for a secure seal. The manifold has a 102mm profiled throttle bore and offers two map sensor locations. Its underslung plenum design maximizes hood clearance.
Show original supplier description
The Brian Tooley Racing Equalizer 3 Intake Manifold is engineered for enthusiasts seeking improved performance in the 6000-8000+ RPM range, ideal for sub 4-inch stroke applications. Constructed from durable 319 cast aluminum and proudly Made in USA, this manifold boasts ISO9001:2015 certified machining and a two-piece design for easy porting access. It features an underslung plenum for maximum hood clearance and a 102mm profiled throttle bore, along with one standard LS3 map sensor location and an additional user-optional port. Designed for optimal out-of-the-box performance, the Equalizer 3 Intake Manifold incorporates easy-insert steep chamfer injector bores for hassle-free injector o-ring insertion and profiled port openings. All threads are roll-form aircraft standard DSDV. This intake is compatible with F-Body cowls and C5 cowls with minor modifications, but it is not compatible with truck accessories. For optimal performance, it is recommended to pair this intake with BTR's Fuel Rail Kit (FRK-01) and appropriate throttle cable brackets (LTBK or STBK).

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBrian Tooley Racing
Part NumberIMA-03
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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