Sale

Gaskets and Seals› Engine Gaskets and Seals

Supertech

Supertech Mitsubishi 4B11 87.5mm Bore .040in (1mm) Thick MLS Head Gasket

$161.48 $129.22 Save $32.26

SKU: S00P HG-MI4B11-87.5-1T

In Stock
In Stock
Ships by Jul 31
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Part #: HG-MI4B11-87.5-1T

MIA's Description

It features a 1mm thickness and an 87.5mm bore diameter. This gasket is constructed from laser-cut stainless steel with carefully designed gas stopper embossments and a polymer coating for improved sealing under extreme conditions.

This gasket is specifically designed for the 2008-2015 Mitsubishi Lancer Evolution X. It is a more reliable alternative to OEM gaskets, making it a suitable choice for demanding applications.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSupertech
Part NumberS00P HG-MI4B11-87.5-1T

Buy with Confidence

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.

View Full Return Policy