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AMS Performance Cam Cap (Mitsubishi 4B11) AMS.04.04.0013-1 - Modern Automotive Performance
 - 1 AMS Performance Cam Cap (Mitsubishi 4B11) AMS.04.04.0013-1 - Modern Automotive Performance
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AMS Performance

AMS Performance Cam Cap | 2008-2015 Mitsubishi Evo X 4B11

PART# AMS AMS.04.04.0013-1
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$ 193.95   $ 199.95
Instant Savings of 3% ($ 6.00)

this item typically ships in 2-3 Weeks! Ships by , when ordered within hrs and mins

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AMS Mitsubishi 4B11 Cam Cap

AMS designed the Mitsubishi 4B11 Cam Cap after a number of reports from customers of the OEM piece cracking. This can be a potentially expensive predicament due to the fact the OEM cam cap is not sold separately from the stock 4B11 cylinder head. In the past, customers have found that in order to replace such a piece, the entire cylinder head would need to be purchased from Mitsubishi. AMS now offers this 4B11 cam cap as a perfect solution to replacing the original without having to purchase the entire cylinder head. The billet aluminum cam cap is CNC machined, etched with the AMS logo and designed using SolidWorks CAD software.

NOTE: Align honing of any new cam cap and your existing cylinder head by a professional engine machine shop is necessary to ensure exact tolerances. Because the measurements between one cylinder head to another may vary this cam cap cannot be just bolted into place or engine damage will occur.

Features

  • Intake:1.1810"-181815"
  • Exhaust 1.575"

Benefits

  • Replace your cracked OEM piece without needing to purchase an entire new cylinder head

Applications

  • 2008-2015 Mitsubishi Evo X
  • 2009-2017 Mitsubishi Lancer Ralliart

What's In The Box?

  • (1) Cam Cap

Warranty

  • Manufacturer Standard Warranty

AMS Mitsubishi 4B11 Cam Cap

AMS designed the Mitsubishi 4B11 Cam Cap after a number of reports from customers of the OEM piece cracking. This can be a potentially expensive predicament due to the fact the OEM cam cap is not sold separately from the stock 4B11 cylinder head. In the past, customers have found that in order to replace such a piece, the entire cylinder head would need to be purchased from Mitsubishi. AMS now offers this 4B11 cam cap as a perfect solution to replacing the original without having to purchase the entire cylinder head. The billet aluminum cam cap is CNC machined, etched with the AMS logo and designed using SolidWorks CAD software.

NOTE: Align honing of any new cam cap and your existing cylinder head by a professional engine machine shop is necessary to ensure exact tolerances. Because the measurements between one cylinder head to another may vary this cam cap cannot be just bolted into place or engine damage will occur.

Features

  • Intake:1.1810"-181815"
  • Exhaust 1.575"

Benefits

  • Replace your cracked OEM piece without needing to purchase an entire new cylinder head

Applications

  • 2008-2015 Mitsubishi Evo X
  • 2009-2017 Mitsubishi Lancer Ralliart

What's In The Box?

  • (1) Cam Cap

Warranty

  • Manufacturer Standard Warranty

Customer Reviews

Based on 6 reviews
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V
Verayame
Cam cap

I actually don’t have the picture of it but the service is quick! Im actually surprised I got it the next day unexpectedly! I’m very happy with it! I Immediately replace my broken cam with the new one! And it sits perfectly! Thank you so much

G
Geovanny Valencia
Awesome all around.

Super happy

V
Verayame
Cam cap

Received it within 2 days, which I was really surprised and happy.
Especially I really need it as well.
MAP have everything that I need for my Evo! Amazing service! Thanks guys

C
Conner
It's a cam cap

Cracked my stock one like an idiot. Solid piece. Had it line bored and so far so good

B
Bryce H
Things to Know

So i give the product itself 5* but the description needs an edit for sure. I purchased this because the 4b11t cam cap is fragile and mine broke. When i took this cap, my head, and a box of goodies to my local head shop, i was told that this cap will have to be machined to fit. This is essentially a rough dimension that doesnt quite fit, and it has to be machined to your heads exact fitment because each head varies and cam caps are essentially married to the head from the factory. This is better than the alternative of buying a new head, but more expensive than sourcing a local donor head that you can get machined and assembled for your build.

MAP Limited Lifetime Warranty

1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

For warranty evaluation please create a support ticket via this form Click Here For Customer Service.

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