Canonical Browse · /browse
Upgradeable Systems
Every realistically upgradeable system on a 2022 Dodge Challenger, organised by the canonical component model. Click a component to add its products from the planner at /build/v2.
Rear Axle
Differential & Axle
Where torque finally gets split to the wheels. Different gear ratios trade top-end speed for off-the-line punch.
Differential Carrier
rear-axle.differential.carrierView on car0 productsLimited Slip Unit
rear-axle.differential.lsdStock open differentials send all torque to the unloaded wheel. An LSD plants both rear tires under acceleration.
Tradeoff: Aggressive LSDs can chatter on slow turns. Helical (Wavetrac, Quaife) units are quieter but less aggressive than clutch-types.
View on car0 productsRing & Pinion Gear Set
rear-axle.differential.ring-pinionNumerically higher ratios (4.10) shorten gearing for quicker acceleration; lower ratios (3.06) raise highway gears.
Tradeoff: Gear swaps are a several-hour install with a specific break-in. Wrong setup leads to whining and short bearing life.
View on car3 products
Yukon Gear & Axle Yukon 3.09 Ring & Pinion Gear Set (Challenger 215mm)
Yukon Gear & Axle Yukon 4.10 Ring & Pinion Gear Set (Challenger 215mm)
Yukon Gear & Axle Yukon 4.10 Ring & Pinion Gear Set (C925)
Differential Cover
rear-axle.differential.diff-coverView on car0 productsDifferential Bushings
rear-axle.differential.diff-bushingsView on car0 productsAxle Shafts
rear-axle.differential.axle-shaftsView on car0 productsAxle Bearings
rear-axle.differential.axle-bearingsView on car0 productsDifferential Mount
rear-axle.differential.diff-mountView on car0 productsDifferential Cooler
rear-axle.differential.diff-coolerView on car0 products