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C&L Intake Manifold Spacer (15-17 EcoBoost)

Market Price $194.24 You Save 15% ($29.25)
Our Price

$164.99 (each)

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  • Item 389989
  • MPN# 389989

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Features & Details

  • Improves Performance And Fuel Economy
  • Helps Build Boost Earlier
  • 0.75" Thick - Increases Plenum Volume
  • Eight Pre-drilled 1/8" NPT Ports for Methanol or Nitrous Injection
  • Billet Aluminum Construction
  • Simple Bolt-On Installation
  • No Tune Required
  • Fits 2015-2017 EcoBoost Mustangs
More Power. Build boost sooner for more power by simply installing a C&L Performance Intake Manifold Spacer. This Intake Manifold Spacer increases the plenum volume by 0.75" which in turn helps improve the low to mid-range torque of your Mustang's turbocharged engine. When paired with a matching C&L throttle body spacer you will see even bigger gains.

Eight Pre-Drilled Ports. This C&L Intake Manifold Spacer features eight pre-drilled 1/8" NPT ports to accommodate the installation of a nitrous system, methanol injection or a boost gauge. Stainless pipe plugs are also included for unused ports.

No Tune Required. No tune is required when installed with the factory intake system alone. However if installed in conjunction with a methanol or nitrous set up a custom tune will be required for proper operation.

Billet Aluminum Construction. CNC machined from 0.75" thick, high grade billet aluminum, the C&L Performance Intake Manifold Spacer features a mild polished finish for an impressive under hood appearance. C&L includes all the necessary hardware and easy to understand instructions for a simple, straightforward installation.

Application. This C&L Performance Intake Manifold Spacer is specifically designed to fit the 2015-2017 EcoBoost Mustangs equipped with the turbocharged 2.3L in-line 4-cylinder engine and the factory Intake Manifold installed.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) Spacer
  • (5) Bolts
Installation Info
Will it fit my Mustang?
  • EcoBoost - 15, 16, 17

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Worth it

The boost builds quicker, and I also made 1mpg better city driving. After watching a video it was easy to install I would give yourself an hour to put this part on.

Helpful (1)

5/5
C L Intake Manifold Spacer

Great product, nice fit and finish!!! I can tell a difference by putting this part on. It actually gave my car a little boost in hp, helped air flow and best part NOS ready.

Helpful (1)

Overall Rating 4.8 out of 5 stars
Read All 6 Reviews

Customer Photos (1) Submit Your Photo

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3 Questions / 3 Answers

Ask a Question

What is final installation torque for manifold bolts provided in the kit?

JoeB

  • Hello! Looks like specs are tighten all to 45 in/lbs then a final 89 in. lbs.and then tighten another 45*. That should do it!

    Ryan H

Helpful (0)

Will the factory engine cover still fit after installing this? Thanks

Giantsfan1121

  • No it didn't for me I had to do some modifying. But it wasn't to difficult. I did feel the difference in HP. A nice mod!

    Amani

Helpful (0)

Does this product make a difference with the placement of your engine cover? Or will your engine cover still fit in the original placement

BoostedStang

  • When installing the C&L Intake Manifold Spacer on your Ecoboost Mustang, you may notice your decorative engine cover will not sit properly. It should still be able to be used but there might be some slight modification needed.

    SalC7

Helpful (0)

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Customer Reviews (6) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Less than 1 Hour

  • Performance Gain 4.25 4.3
  • Fit 4.75 4.8



  • 5/5

    Installation Time: Less than 1 Hour

    January 11, 2017

    Worth it

    The boost builds quicker, and I also made 1mpg better city driving. After watching a video it was easy to install I would give yourself an hour to put this part on.

    Sabs

    Year: 2015 Submodel: EcoBoost

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    December 20, 2016

    C L Intake Manifold Spacer

    Installation wasn't too hard, just a little pushing and pulling to line it up and get the bolts threaded, the rest was simple stuff. I haven't seen a huge boost in performance, just a little more power and mileage. If I keep this car for a few years, it will probably have paid for itself.

    Petestang

    Year: 2017 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    September 27, 2016

    C L Intake Manifold Spacer

    Great product, nice fit and finish!!! I can tell a difference by putting this part on. It actually gave my car a little boost in hp, helped air flow and best part NOS ready.

    Sarge

    Year: 2015 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    July 07, 2016

    Great product

    This product was perfect for my ecoboost mustang added nice horsepower combined with throttle body spacer

    Dom

    Year: 2016 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 20, 2017

    Great part!

    Great quality part looks great under the hood and worked great with my direct port methanol injection kit on my ecoboost. Install was fairly easy and simple as it comes with step by step instructions. U can remove all five bolts from the top with an extension. Would def recommend for anyone wanting to add some fuel to there ecoboost mustang.

    NathanL

    Year: 2016 Submodel: EcoBoost

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    March 26, 2017

    Smooth Power Gains!

    This mod along with new throttle body and new throttle body spacer created a new and smoother and quicker exceleration response from my ecoboost mustang. I highly recommend the manifold spacer as one of your mods while upgrading your mustang

    Amani

    Year: 2015 Submodel: EcoBoost

    Helpful (0)

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