Engine & Power
The engine is the heart of your Challenger — every performance mod either helps it breathe better, burn fuel more efficiently, or force more air in. These upgrades range from simple bolt-on air intakes to complete supercharger kits. Even small changes to how air and fuel get into the engine can make a noticeable difference in how the car feels.
50 parts found
Holley
Long Runner Intake Manifold
+18 HP+22 TQ+3 lbs
AdvancedStage 2
$811.17
Jet Performance
Low-Temp Thermostat - 180F
+0.2 lbs
Bolt-onStage 1
$29- $39
Mopar
MDS Delete Kit (Complete)
+1.5 lbs
AdvancedStage 3
$65- $85
Mopar
MDS Delete Plug Kit (4-pack)
+0.2 lbs
AdvancedStage 3
$25- $35
HP Tuners
MPVI3 Standard Kit
AdvancedStage 2
$359.57- $382.57
Airaid
MXP Series Cold Air Intake
+15 HP+17 TQ+2 lbs
Bolt-onStage 1
$410.65- $471.71
aFe Power
Magnum FORCE Stage-2 Intake (6.4L)
+15 HP+14 TQ+4 lbs
Bolt-onStage 1
$330- $360
aFe Power
Momentum GT Cold Air Intake (5.7L/6.4L)
+18 HP+20 TQ+6 lbs
Bolt-onStage 1
$370- $400
Texas Speed
NSR Lopey Idle Camshaft - 5.7L
+20 HP+18 TQ
AdvancedStage 2
$389- $429
Comp Cams
Non-MDS Hydraulic Roller Lifter Set (HEMI)
ProfessionalStage 3
$380- $430
Mopar
Non-MDS Lifter Set (HEMI)
ProfessionalStage 3
$420- $480
Mishimoto
Performance Aluminum Radiator
+15 lbs
IntermediateStage 2
$449- $499