Performance Auto Parts & Car Accessories | Unbeatable Prices Your One Stop Shop For Performance Auto Parts

Choose Your Car 





Evo X Valvetrain Components


Mitsubishi OEM Aluminum Valve Cover | 2008-2015 Mitsubishi Evo X (1035A810)

$368.41 $405.25
You Save 9% ($ 36.84)

GSC Power-Division Beehive Spring Kit w/ Titanium Retainers | 2008-2015 Mitsubishi Evo X 4B11T (5042)

$369.75 $435.00
You Save 15% ($ 65.25)

GSC Power-Division 4B11T Valve Stem Seals | 2008-2015 Mitsubishi Evo X (1010)

$51.00 $60.00
You Save 15% ($ 9.00)

Mitsubishi OEM Valve Cover Gasket | Multiple Fitments (1035A583)

$44.39 $48.83
You Save 9% ($ 4.44)

JM Fabrications Spark Plug Cover | 2008-2015 Mitsubishi Evo X (EVOX-SPKCVR-00)

$110.58 $130.08
You Save 15% ($ 19.50)

Ferrea Valve Locks | 2008-2015 Mitsubishi Evo X 4B11T (K10091)

$88.48 $123.04
You Save 28% ($ 34.56)

Ferrea 6000 Series Stock Size Competition Valves | 2008-2015 Mitsubishi Evo X 4B11T (F6292/F6294)

$283.20 $393.28
You Save 28% ($ 110.08)

GSC Power-Division Set of 8 Standard Size Exhaust Valve | 2008-2015 Mitsubishi Lancer Evolution X (2021-8)

$114.58 $134.80
You Save 15% ($ 20.22)

GSC Chrome Polished 35mm Intake Valves | 2008-2015 Mitsubishi Evo X (2022-8)

$115.60 $136.00
You Save 15% ($ 20.40)

Ferrea Standard Size Exhaust Valve Guide Set | 2008-2015 Mitsubishi Evo X (VG1077-SET)

$66.16 $92.00
You Save 28% ($ 25.84)

GSC Power-Division Manganese Exhaust Valve Guide Set of 8 (Mitsubishi Evo X 4B11T) 3011-8

$39.10 $46.00
You Save 15% ($ 6.90)

Ferrea Manganese Bronze Standard Size Intake Valve Guides | 2008-2015 Mitsubishi Evo X 4B11T (VG1079)

$41.52 $57.76
You Save 28% ($ 16.24)

GSC Power-Division Manganese Intake Valve Guide Set of 8 (Mitsubishi Evo X 4B11T) 3012-8

$39.10 $46.00
You Save 15% ($ 6.90)

Brian Crower Valve Springs And Retainers Kit | 2008-2015 Mitsubishi Evo X (BC0130)

$255.96 $276.71
You Save 7% ($ 20.75)

Kelford Single Valve Spring Set for Stage 2 Cams | 2008-2015 Mitsubishi X (KVS11)

$305.00

Ferrea 6000 Series +1mm Competition Valves | 2008-2015 Mitsubishi Evo X 4B11T (F6293/F6295)

$283.20 $393.28
You Save 28% ($ 110.08)

MANLEY 4B11 Springs and Titanium Retainers | 2008-2015 Mitsubishi Evo X (26195)

$187.08 $192.00
You Save 3% ($ 4.92)

Supertech Inconel Exhaust Valves (Evo X)

$22.74 $35.10
You Save 35% ($ 12.36)

Supertech Black Nitride Intake Valves | 2008-2015 Mitsubishi Evo X (MIVN-1017)

$14.88 $24.47
You Save 39% ($ 9.59)

OEM Mitsubishi Valve Spring Retainer Lock | 2008-2015 Mitsubishi Lancer Evolution X (MN183955)

$1.90 $2.09
You Save 9% ($ 0.19)

GSC Single Conical Valve Spring and Ti Retainer Kit | Multiple Fitments (5062)

$446.25 $525.00
You Save 15% ($ 78.75)

When upgrading your cams, you're usually going to need some new springs, valves and retainers to work with them. New locks and guides help make sure everything stays where it's supposed to so you don't end up with bent valves. Do you need dual beehive springs with titanium retainers? That depends on your plans. Give our engine experts a call at 1-888-MAPerformance and they'll help you through the decisions you need to make to build the engine you want.

Valvetrain Components at MAPerformance


We use cookies to offer a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. Please review our privacy policy & cookies information page.  If you continue you consent to our privacy policy & use of cookies.Accept