DJ Rock EV1163 Engine Exhaust Valve
OE Quality 60-Day Returns
DJ Rock

DJ Rock EV1163 Engine Exhaust Valve

Brand DJ Rock EV1163
Material Nitride coated
Valve Head Diameter 39.4
Length 130.1
Grade Type Premium
Lock Groove Quantity 3
Stem Diameter 7.9
Fits Chrysler, Dodge, Jeep, and Ram · 113 vehicles

Direct-fit replacement. Application-specific exhaust valve for confirmed engine service.

Nitride-coated surface. Improves wear resistance, corrosion protection, and heat handling.

Premium valvetrain design. Built with heat-resistant alloy materials for severe exhaust temperatures.

$25.60Free shipping
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Direct-Fit Exhaust Valve for Select Applications

The DJ Rock EV1163 is a nitride-coated engine exhaust valve built for application-specific fitment in select Chrysler, Dodge, Jeep, and Ram engines. It is engineered to control exhaust gas release from the combustion chamber and support consistent engine breathing under high heat.

  • Direct-fit replacement exhaust valve for confirmed applications
  • Nitride-coated surface for improved wear resistance and corrosion protection
  • Heat-resistant alloy construction for severe exhaust temperatures
  • 3-groove design with 39.4 mm head diameter and 7.9 mm stem diameter
  • 130.1 mm overall length for matched valvetrain fitment

Fitment Details

Compatible with Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Jeep Grand Cherokee, Jeep Grand Cherokee L, Ram 1500, Ram 1500 Classic, Ram 2500, Ram 3500, Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, Jeep Commander, and Chrysler Aspen applications listed below. Fits 2016-2022 Chrysler 300, N/A; Fits 2013 Chrysler 300, N/A; Fits 2014-2015 Chrysler 300, N/A; Fits 2009-2012 Chrysler 300, N/A; Fits 2016-2022 Dodge Challenger, N/A; Fits 2009-2015 Dodge Challenger, N/A; Fits 2016-2022 Dodge Charger, N/A; Fits 2009-2015 Dodge Charger, N/A; Fits 2016-2022 Dodge Durango, N/A; Fits 2011-2015 Dodge Durango, N/A; Fits 2009 Dodge Durango, N/A; Fits 2016-2022 Jeep Grand Cherokee, N/A; Fits 2009-2015 Jeep Grand Cherokee, N/A; Fits 2021-2022 Jeep Grand Cherokee L, N/A; Fits 2016-2022 Ram 1500, N/A; Fits 2011-2015 Ram 1500, N/A; Fits 2019-2022 Ram 1500 Classic, N/A; Fits 2016-2018 Ram 2500, N/A; Fits 2011-2015 Ram 2500, N/A; Fits 2016-2018 Ram 3500, N/A; Fits 2011-2015 Ram 3500, N/A; Fits 2009-2010 Dodge Ram 1500, N/A; Fits 2009-2010 Dodge Ram 2500, N/A; Fits 2009-2010 Dodge Ram 3500, N/A; Fits 2009-2010 Jeep Commander, N/A; Fits 2009 Chrysler Aspen, N/A.

What This Valve Helps Address

  • Exhaust sealing issues caused by worn valve faces or stems
  • Heat-related valve wear in high-temperature combustion environments
  • Loss of compression from damaged exhaust valve components
  • Reduced engine breathing from a valve that no longer opens and closes cleanly

Installation Notes and Tips

Verify head diameter, stem diameter, groove count, and overall length before installation. This valve is listed as a direct-fit replacement for the confirmed applications, but cylinder head condition, valve seat wear, and related valvetrain parts should be inspected during service. Use the exact application notes for your Chrysler 300, Dodge Charger, or Ram 1500 engine to confirm the correct exhaust valve selection.

Quality Assurance

DNJ Engine Exhaust Valves are manufactured to meet or exceed OEM quality standards. The EV1163 uses heat-resistant materials and a black nitride surface treatment to support durability under severe thermal and mechanical stress.

Related reading

This part fits 113 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
2022Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2022DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2022DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2022DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2022JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2022JeepGrand Cherokee L5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2022Ram15005.7LV8MILD HYBRID EV-GAS (MHEV)Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2022Ram1500 Classic5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021JeepGrand Cherokee L5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021Ram15005.7LV8MILD HYBRID EV-GAS (MHEV)Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2021Ram1500 Classic5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2020Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2020DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2020DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2020DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2020JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2020Ram15005.7LV8MILD HYBRID EV-GAS (MHEV)Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2020Ram1500 Classic5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2019Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2019DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2019DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2019DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2019JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2019Ram15005.7LV8MILD HYBRID EV-GAS (MHEV)Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2019Ram1500 Classic5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018Ram15005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018Ram25005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2018Ram35005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017Ram15005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017Ram25005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2017Ram35005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016Ram15005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016Ram25005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2016Ram35005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2015Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2015DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2015DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2015DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2015JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2015Ram15005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2015Ram25005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2015Ram35005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014Ram15005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014Ram25005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2014Ram35005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2013Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.
2013DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2013DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2013DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2013JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2013Ram15005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2013Ram25005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2013Ram35005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012Ram15005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012Ram25005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2012Ram35005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011DodgeDurango5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011Ram15005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011Ram25005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2011Ram35005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2010Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2010DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2010DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2010DodgeRam 15005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2010DodgeRam 25005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2010JeepCommander5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2010JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009Chrysler3005.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009ChryslerAspen5.7LV8ELECTRIC/GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009ChryslerAspen5.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009DodgeChallenger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009DodgeCharger5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009DodgeDurango5.7LV8ELECTRIC/GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009DodgeDurango5.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009DodgeRam 15005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009DodgeRam 25005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009DodgeRam 35005.7LV8GASNitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009JeepCommander5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust
2009JeepGrand Cherokee5.7LV8—Nitride Coated; 3 Groove; 39.4mm Head Dia., 7.9mm Stem Dia., 130.1mm O.A.L.; Exhaust