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Air and Fuel› Intake Manifolds and Components

Muscle Performance

71mm CNC Ported Throttle Body

Name: 71mm CNC Ported Throttle Body
Brand: Muscle Performance
SKU: MMP-1MM-71CAR

$299.99

SKU: MMP-1MM-71CAR

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$100 Minimum Order

Non-Returnable Item

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Overview

The Muscle Performance MMP-1MM-71CAR is a ported throttle body designed to enhance engine performance. Utilizing a proprietary CNC process, it refines the original 64mm throttle body to a full 71mm. This modification results in crisper throttle response and increased mid-range power.

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The Muscle Performance MMP-1MM-71CAR is a precision-ported throttle body engineered to deliver tangible performance improvements for specific V6 engines. Through a proprietary CNC process, the original 64mm throttle body is meticulously ported to a full 71mm bore size. Installation does not require any additional tuning, making it a straightforward upgrade. The manufacturer emphasizes porting both sides of the throttle body for optimal results, differentiating it from competitors. This upgrade directly contributes to increased horsepower and improved acceleration capabilities for your 2.7L and 3.5L HO Engines. Before purchasing, it is crucial to check local and State laws regarding emissions compliance, as this product's installation may be subject to such regulations.

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

Brand	Muscle Performance
Part Number	MMP-1MM-71CAR
Category	Air 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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