STM Tuned Logo
Log in | Sign up
0 items in your cart
Menu Account Cart USD
X
  • Mitsubishi
    • Evolution X
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • OEM Mitsubishi
      • • Power Packages
      • • Racing Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • STM Exclusive Parts
      • • Evo X Tech Tips!
    • Evolution 7/8/9
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • OEM Mitsubishi
      • • Power Packages
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • STM Exclusive Parts
      • • Evo 8/9 Tech Tips!
    • Evolution 4/5/6
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • STM Exclusive Parts
    • 1G/2G DSM
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • STM Exclusive Parts
    • 3000GT/Stealth
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
  • Nissan
    • R35 GT-R
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • STM GTR Parts
    • 350Z
    • 370Z
  • Subaru
    • WRX 2022+
    • WRX 2015-2021
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • Power Packages
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • WRX Tech Tips!
    • WRX 2002-2014
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • Power Packages
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • STM Exclusive Parts
      • • WRX Tech Tips!
    • STi 2004-2021
      • • Battery
      • • Brakes
      • • Cooling & Radiator
      • • Drivetrain
      • • Electronics & Tuning
      • • Engine
      • • Exhaust
      • • Exterior
      • • Fluids
      • • Fuel, Nitrous & Meth
      • • Ignition
      • • Intake & Intercooler
      • • Interior
      • • Power Packages
      • • Racing, Gear & Tools
      • • Suspension & Steering
      • • Turbo & Boost
      • • Wheels & Tires
      • • STM Exclusive Parts
      • • STi Tech Tips!
    • BRZ/FRS/86
  • Audi
    • 2017-2020 Audi RS3
    • 2017-2020 Audi R8
    • 2009-2015 Audi R8
    • 2017-2018 Audi RS5
    • 2015+ Audi S3
    • 2020+ RS Q8
  • Lamborghini
    • Aventador
    • Gallardo
    • Huracán
    • URUS
  • Toyota Supra
    • MKV Supra GR
    • MKIII/MKIV Supra
  • BMW
    • 2014-2020 F80 M3 / F82 M4
    • 2021-2022 G80 M3 / G82 M4
      • • G8x Specs
  • Ford
    • 2016+ Focus RS
    • 2013+ Focus ST
    • 2017-2020 Raptor Gen2
    • 2021-2022 Raptor Gen3
    • 2015+ EcoBoost Mustang
  • Honda
  • Jeep
    • Grand Cherokee SRT
    • Trackhawk
  • Lexus
    • 2014+ IS250/IS300/IS350
    • 2016-2017 IS200T
    • 2006-2013 IS250/IS350
    • 2001-2005 IS300
  • Tesla
  • Porsche
    • 911 Turbo/Turbo S
      • 991.2 (2017+)
      • 991 (2013-2016)
      • 997.2 (2010-2012)
      • 997 (2006-2009)
      • 996 (2000-2005)
    • GT3 / GT3 RS
      • 991.2 (2017+)
      • 991 (2014-2016)
      • 997.2 (2010-2011)
      • 997 (2006-2009)
      • 996 (1999-2005)
    • 911 Carrera
      • 991.2 (2017+)
      • 991 (2012-2016)
    • Macan
      • Base
      • S
      • GTS
      • Turbo
  • STM Services
  • Fabrication Parts
    • Aluminum Fabrication
    • Steel Fabrication
    • Titanium Fabrication
    • Silicone & Clamps
  • Universal Parts
    • Air Filters
    • Batteries
    • Battery Chargers
    • Blow Off Valves
    • Boost Controllers
    • Catch Cans
    • Couplers & Clamps
    • Detail Products
    • Exhaust Gaskets
    • Fittings & Line
    • Fuel, Fluids & Filters
    • Fuel Filters
    • Fuel Pumps
    • Fuel Pump Install Parts
    • Fuel Surge Tank & Cell
    • FPR & Gauges
    • Gauges
    • Heat Protection
    • Lug Nuts
    • Methanol
    • Nitrous
    • Racing Gear
    • Racing Seats & Harnesses
    • Radiator Caps
    • Shift Knobs
    • Shop Supplies
    • Staging Brakes
    • Tires
    • Tools
    • Turbos
    • Turbo Flanges & Fittings
    • Turbo Gaskets
    • Turbo Oil Filters
    • Wastegates
    • Wheels
  • *Closeout Deals*
  • Cars for Sale
  • Shop By Brand
  • New Products
  • Returns / Exchanges
  • Contact & Info
    • Contact Us
    • STM Parts Catalog
    • Our Story
    • Return an Item
    • STM Gallery
    • Discounts & Promos
    • Sell Our Products
    • Gift Cards
    • Terms & Conditions

Newsletter

Sign up for new product releases, news around the shop and discount codes!

Evo X Valves, Guides, Keepers & Seals

Evo X Parts
Back to Engine
Back to Cylinder Head

Shop for OEM replacement and performance upgrade 4B11 valves, guides, caps, keepers, locks and seals for the 2008-2015 Mitsubishi Lancer Evolution X models.
Evo X Parts
Back to Engine
Back to Cylinder Head

Shop for OEM replacement and performance upgrade 4B11 valves, guides, caps, keepers, locks and seals for the 2008-2015 Mitsubishi Lancer Evolution X models.
  • GSC 4B11 Evo X Exhaust Valves (Set of 8) GSC 4B11 Evo X Exhaust Valves from $15.04
  • Supertech Black Nitride Intake Valves for 4B11 Evo X (Set of 8) Supertech Black Nitride Intake Valves for 4B11 Evo X from $19.79
  • Supertech Inconel Exhaust Valves for 4B11 Evo X (Set of 8) Supertech Inconel Exhaust Valves for 4B11 Evo X from $29.29
  • Mitsubishi Valves (Intake & Exhaust) - Evo X Mitsubishi OEM Valves for Evo X from $34.24
  • GSC 4B11 Evo X Exhaust Valve Guides (Set of 8) GSC 4B11 Evo X Exhaust Valve Guides (3011) from $5.18
  • GSC 4B11 Evo X Intake Valve Guides (Set of 8) GSC 4B11 Evo X Intake Valve Guides (3012) from $5.18
  • Supertech Valve Guides for 4B11 Evo X Supertech Valve Guides for 4B11 Evo X from $6.65
  • MN183952 Mitsubishi Valve Stem Seals - Evo X Mitsubishi Valve Stem Seals - Evo X $12.51
  • GSC 4B11 Evo X Valve Stem Seals (GSC1010) GSC 4B11 Evo X Valve Stem Seals (1010) $53.55
  • GSC 4B11 Evo X Exhaust Valve Guides (Set of 8) *Stopper not pictured GSC 4B11 Evo X Exhaust Valve Guides with Stopper (3013) from $5.18
  • GSC 4B11 Evo X Intake Valve Guides (Set of 8) *Stopper not pictured GSC 4B11 Evo X Intake Valve Guides with Stopper (3014) from $5.18
  • GSC 4B11 Evo X Intake Valves (Set of 8) GSC 4B11 Evo X Intake Valves from $15.17
  • Supertech Valve Stem Seal for Evo X 4B11 (VSI-M5.5V) Supertech Valve Stem Seal for Evo X 4B11 (VSI-M5.5V) $1.69

Judge.me Verified Reviews Badge
4327
Verified Reviews

amazon payments american express apple pay diners club discover facebook pay google pay master paypal shopify pay venmo visa

Contact Us
My Account
STM Wishlist
Copyright © 2023 STM Tuned Inc.
Back to top