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Vehicle Info NeededMOPAR PERFORMANCEPART NUMBER: 312-P4510176
Exhaust System - Race 2003-06 Viper Competition Coupe 8.3L
$79199
Ships on 09/14/2026
Lowest Price GuaranteeViper
- Exhaust System - Race
- 2003-06 Viper Competition Coupe 8.3L
- For Off-Road Race Use Only
- Recommended For Use w/ Controller 312-P4510172AB & Race Camshaft 312-P4510171
The Mopar 3-inch Race Exhaust System provides low restriction from manifold totip. Catalytic converters are eliminated (upstream and downstream), and it has aside exit from the sill that removes H-pipe crossover. This system is more than30 lbs. lighter than the production exhaust system. The exhaust muffler is tunedto minimize noise where track restrictions are present, yet it yields a deepsounding exhaust note. Recommended package includes Race EngineController (P4510172AB) and Race Camshaft (P4510171). Total performanceincrease when Controller, Camshaft and Exhaust are used together: Horsepowerincrease = 44 bhp at 4,800 rpm, Torque increase = 48 ft.-lbs. of torque at 4,800rpm. Not for Production Vehicles - Comp Coupe Only.
Part TypeMuffler
BrandMOPAR PERFORMANCE
Package Height10.5
Package Width21.5
Package Length45.0
Weight55.1 PG
Part CategoryPerformance Parts
Muffler MaterialStainless steel
Hardware IncludedYes
Tip IncludedYes
QuantitySold as a kit
Tip CutSlant
Muffler IncludedYes
Muffler QuantityTwo
Muffler FinishNatural
Muffler ConfigurationSingle inlet/Single outlet
Exit LocationSplit side
Exit QuantityTwo
Tip MaterialStainless steel
Tip Edge StyleNon-rolled edge
Tip QuantityDual
Muffler StyleGlasspack
Inlet QuantityTwo
Tip ShapeRound
Tip Outlet Size3 in (76.2 mm)
Exhaust TypeDual in/Dual out
Vendor Part NumberP4510176
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
