Fitment Guaranteed— Select your vehicle to verify compatibility
SLP
SLP LoudMouth Cat-Backs
Part #: D31029
$749.99
In Stock — Ships in 1-2 days
Free Shipping
Qty
1
Guaranteed Fitment
Free Returns within 30 Days
Secure Checkout
Exhaust System, 2008-14 5.7L Challenger "LoudMouth" (modular); use w/stock exhaust manifolds
SLP 2008-2014 Dodge Challenger/Charger/Magnum/300C 5.7L LoudMouth Cat-Back Exhaust System
2008-2014 Dodge / Chrysler Challenger/Charger/Magnum/300C
SLP Performance Mufflers & Pipes
Exhaust System Kit
Exhaust System
Description
Exhaust System, 2008-14 5.7L Challenger "LoudMouth" (modular); use w/stock exhaust manifolds
SLP 2008-2014 Dodge Challenger/Charger/Magnum/300C 5.7L LoudMouth Cat-Back Exhaust System
2008-2014 Dodge / Chrysler Challenger/Charger/Magnum/300C
SLP Performance Mufflers & Pipes
Exhaust System Kit
Exhaust System
You Might Also Need
Guaranteed Fitment
Verified Year/Make/Model data
Free Shipping
On orders over $124.99
65K+ Community
Trusted by real enthusiasts
Ships Fast
Direct from 4 US warehouses