CORSA Performance
Grand Cherokee Cat Back Exhaust 2.75 Inch For 12-20 Jeep Grand Cherokee Rear Exit with Twin 4.5 Inch Black PVD Pro-Series Tips
SKU: C009 21058BLK
Description
Part #: 21058BLK
CORSA's Patented Reflective Sound Cancellation (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an Aggressive Sound under acceleration and a Drone Free Experience during cruise. Performance gains are not affected by sound choice.Features:Patented No Drone, Reflective Sound Cancellation (RSC) TechnologyCustom Tuned, Aggressive Exhaust NoteNo Drone At Cruise304 Stainless Steel ConstructionDual Walled, Polished Stainless Steel TipsFlows 4 Percent Better Than Stock9lbs Lighter Than StockEasy Bolt-On InstallationDetailed Printed Instructions Included, Full-Color Available OnlineNo Welding RequiredLimited Lifetime WarrantyMade in the U.S.A.Details:Fits 2012-2020 Jeep Grand Cherokee SRTLiter 6.4Cylinder V8HP Increase 26TQ Increase 40Exhaust Pipe Dia. 2.75 InchExit Configuration Dual RearTip Style SingleTip Outlet Size 4.5 InchTip Cut SlashTip Edge Style Dual WalledTip Finish Black PVDSound Level XtremeFlow Increase 4 PercentWeight Reduction 9 Pounds
Exhaust System - Xtreme - Cat-Back - 2-3/4 in Diameter - Dual Rear Exit - 4-1/2 in Black Tips - Stainless - Natural - Mopar Gen III Hemi - Jeep Grand Cherokee 2012-21 - Kit
Fitment
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Specifications
| Brand | CORSA Performance |
| Part Number | C009 21058BLK |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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