Engine Internals

  • Sale! 4G63 Main Stud Kit By ARP | 1G/2G DSM & Evo 8/9 (207-5401)

    4G63 Main Stud Kit By ARP | 1G/2G DSM & Evo 8/9 (207-5401)

    Original price was: $8,365,108.47.Current price is: $75.18.

    4G63 Main Stud Kit By ARP – 207-5401 There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. These studs are manufactured in our own factory using the best materials, processes, designs and engineering. Every ARP…

  • Sale! ACL Race Series Main Bearings | 1997+ Mitsubishi 4G63/4G63T/4G64 (5M1219H)

    ACL Race Series Main Bearings | 1997+ Mitsubishi 4G63/4G63T/4G64 (5M1219H)

    Original price was: $93,414,643.42.Current price is: $49.99.

    Race Series Main Engine Bearings by ACL High performance driving demands that you use the best parts. So rely on ACL Race Series performance engine bearings to perform to exacting race standards you expect. They provide the dependability it takes to hold up under higher RPM conditions. The unique combination of design, metallurgy and engineering come…

  • Sale! ACL Race Series Rod Bearings | 1993-1999 7 Bolt DSM / Evo (4B1185H)

    ACL Race Series Rod Bearings | 1993-1999 7 Bolt DSM / Evo (4B1185H)

    Original price was: $62,744,628.75.Current price is: $33.99.

    ACL Race Series Bearings for Mitsubishi 4G63 7-Bolt DSM / Evo ACL Race Series performance engine bearings are recognized as a premier brand throughout the motorsports world. Race Series rod and main bearings are standard components in race engines that have set records and won championships from Mexico to Bonneville – from sport compact drift racing…

  • Sale! ACL Standard Size RHR Balance Shaft Bearing | Mitsubishi 4G63 (3BS8389-STD)

    ACL Standard Size RHR Balance Shaft Bearing | Mitsubishi 4G63 (3BS8389-STD)

    Original price was: $1,492,466.93.Current price is: $7.99.

    ACL Balance Shaft Bearings for DSM/EVO Set of 3 balance shaft bearings. Features Balance Shaft Bearings Applications 1990-1999 1G / 2G DSM 1992-2006 Mitsubishi Evo 1-9 What’s In The Box? (3) Bearings Warranty Manufacturer Standard Warranty Supersession(s): 3BS8389A-STD

  • Sale! AEM Adjustable Cam Gear | 2003-2006 Mitsubishi Evo 8/9 (23-831BK)

    AEM Adjustable Cam Gear | 2003-2006 Mitsubishi Evo 8/9 (23-831BK)

    Original price was: $230,951,126.00.Current price is: $204.95.

    AEM Tru-Time Cam Gears AEM Tru-Time Adjustable Cam Gears increase horsepower and torque without having to change the camshaft(s) and are must-have items for engines that are milled, forced induction, high compression and/or utilizing aftermarket competition cams. Tru-Time cam gears enable users to match cam timing with their vehicle’s tuning state by advancing or retarding…

  • Sale! ARP Cam Sprocket Bolt Set | Mitsubishi 4G63 Engine (107-1002)

    ARP Cam Sprocket Bolt Set | Mitsubishi 4G63 Engine (107-1002)

    Original price was: $1,651,101.67.Current price is: $14.84.

    Pro Series Cam Sprocket Bolts Pro Series cam sprocket bolts that are rated at 200,000 psi and replace the Mitsubishi factory bolt part number MF140285. Features Rated to 200,000 PSI Direct replacement for Mitsubishi MF140285 Applications 1990-1999 1G / 2G DSM 1992-2006 Mitsubishi Evo 1-9 What’s In The Box? (2) M12 x 1.25 8740 Pro…

  • Sale! ARP Custom Age 625+ Cylinder Head Studs | 7 Bolt DSM / EVO 4-9 (207-4302)

    ARP Custom Age 625+ Cylinder Head Studs | 7 Bolt DSM / EVO 4-9 (207-4302)

    Original price was: $426,901,043.24.Current price is: $383.66.

    7 Bolt DSM / EVO 4-9 Head Studs ARP’s Custom Age 625 Plus material is newly formulated super-alloy demonstrates superior fatigue cycle life, tensile strength and toughness – with complete resistance to atmospheric corrosion and oxidation. ARP is the first to develop manufacturing and testing processes for fasteners with Custom Age 625+. Best of all,…

  • Sale! ARP Head Stud Kit | 1994.5-1999 Mitsubishi Eclipse/Eagle Talon and 2003-2006 Mitsubishi Evo 8/9 (207-4203)

    ARP Head Stud Kit | 1994.5-1999 Mitsubishi Eclipse/Eagle Talon and 2003-2006 Mitsubishi Evo 8/9 (207-4203)

    Original price was: $151,491,015.34.Current price is: $136.15.

    1994.5-1999 Mitsubishi Eclipse/Eagle Talon and 2003-2006 Mitsubishi Evo Head Stud Kit by ARP At MAPerformance.com, we appreciate many forms of “mechanical ingenuity.” But sometimes, the inner MacGyver needs to be silenced. When it comes to high-performance engines, a less-than-perfect solution or low-quality parts can lead to disastrous results. Simply put, we love APR head studs…

  • Blouch Evo 9 Dominator 1.0XT Turbo (Journal Bearing)

    Blouch Evo 9 Dominator 1.0XT Turbo (Journal Bearing)

    $2,099.00

    The Blouch Performance Turbo Dominator 1.0XT turbo is the bolt-on solution for your Evolution IV-IX. The “XT” features a billet journal bearing and is capable of reaching the 450+ HP mark.Vehicle Fitment:1996-2006 Evolution IV V VI VII VIII IXBolt-On Replacement Turbo for Evo IXEvo 4/5/6/7/8 will require Evo 9 compressor outlet, oil lines and coolant…

  • Blouch Evo 9 Dominator 1.0XTR Turbo (Ball Bearing)

    Blouch Evo 9 Dominator 1.0XTR Turbo (Ball Bearing)

    $2,785.00

    The Blouch Performance Turbo Dominator 1.0XTR is the bolt-on solution for your Evolution 4/5/6/7/8/9. The “XTR” features a billet ball bearing and is capable of reaching the 450+ HP mark.Blouch suggests using the factory oil feed line for both journal bearing and ball bearing turbos. The ball bearing turbos have a built-in restrictor for oil…

  • Blouch Evo 9 Dominator 2.0XTR Turbo (Ball Bearing)

    Blouch Evo 9 Dominator 2.0XTR Turbo (Ball Bearing)

    $2,900.00

    The Blouch Performance Turbo Dominator 2.0XTR is the bolt-on solution for your Evo 4/5/6/7/8/9. The “XTR” features a billet ball bearing center section and is capable of reaching 500+ HP.Blouch suggests using the factory oil feed line as the ball bearing turbos have a built-in restrictor for oil flow. Vehicle Fitment:1996-2006 Mitsubishi Evolution IV V…

  • Blouch Evo 9 Dominator 3.0XTR Turbo (Ball Bearing)

    Blouch Evo 9 Dominator 3.0XTR Turbo (Ball Bearing)

    $2,999.00

    The Blouch Performance Turbo Dominator 3.0XTR is the bolt-on solution for your Evolution 4/5/6/7/8/9. The “XTR” features a billet ball bearing center section and is capable of reaching 550+ HP.Blouch suggests using the factory oil feed line as the ball bearing turbos have a built-in restrictor for oil flow.Vehicle Fitment:1996-2006 Mitsubishi Evolution IV V VI…

  • Brian Crower Valve Spring/Retainer Kit | 1G / 2G DSM & Evo (BC0100)

    Brian Crower Valve Spring/Retainer Kit | 1G / 2G DSM & Evo (BC0100)

    $195.00

    Performance High RPM Valve Spring and Retainer Kit by Brian Crower Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances. BC…

  • Clear Cam Cover by Zaklee | 2006 Mitsubishi Evo 9

    Clear Cam Cover by Zaklee | 2006 Mitsubishi Evo 9

    $99.00

    Clear Polycarbonate Cam Gear Cover The Zaklee Corp. Clear Cam Gear Cover allows for quick visual inspection of the timing belt, timing marks, and adjustable cam gears. Made of durable polycarbonate this cam gear cover has been designed to fit almost all adjustable cam gears. Fits MIVEC 4G63 Mitsubishi Lancer Evolution 9, 2006. Designed and Made…

  • Sale! GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | Mitsubishi 4G63 (5041)

    GSC Power-Division Beehive Valve Springs w/ Titanium Retainer | Mitsubishi 4G63 (5041)

    Original price was: $470,491,570.57.Current price is: $399.92.

    4G63 Beehive Valve Springs with Titanium Retainers by GSC Power-Division GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Our beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilities. What this means to you is our spring has the highest…

  • Sale! GSC Power-Division Billet S3 Camshafts | 1996-2005 Mitsubishi Evolution 4-8 (7008S3)

    GSC Power-Division Billet S3 Camshafts | 1996-2005 Mitsubishi Evolution 4-8 (7008S3)

    Original price was: $7,473,015,112.09.Current price is: $635.21.

    7000 Series Billet Evo 4-8 S3 Camshafts by GSC GSC 7000 Series Full Billet Camshafts are 100% in-house cut and ground on the newest, most precise CNC machines available. The 7000 Series camshafts take the import valve train market to another level, being the only readily available and affordable billet camshafts for sport compact/ import…