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Corsa 2018-2025 Dodge Durango SRT 392 Cat-Back 2.75in Dual Rear Exit Xtreme 4.5in Black PVD Tips

SKU: COR21198BLK

Exhaust Systems

COR Cat-Back Xtreme...

Corsa 2018-2025 Dodge Durango SRT 392 Cat-Back 2.75in Dual Rear Exit Xtreme 4.5in Black PVD Tips

SKU: COR21198BLK

Exhaust Systems

COR Cat-Back Xtreme...

A$4,252.73
IN STOCK! Est Ship 3-5 days. In stock at 1 location (7 available)

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Description

Exclusive Corsa Performance flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Corsa Performance part numbers. There's never been a better time to buy your Corsa Performance upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Exhaust

CORSA Performance's 2018+ Dodge Durango SRT Exhaust Offering Has Arrived! The Dodge Durango SRT catback exhaust assortment is available in both "Sport" and "Xtreme" sound levels allowing the driver to tailor the exhaust system to their exact sound profile. Made from 2.75" 304 stainless steel construction and featuring CORSA's Best-in-Class No Drone RSC® Technology, this is the ultimate Durango SRT exhaust system. CORSA's "Sport" sound level is 7 decibels louder than the stock exhaust system and offers an aggressive cold start, moderately aggressive exhaust note under acceleration while maintaining stock levels of in-cabin volume. CORSA's "Xtreme" system is 15 decibels louder than the stock system and noticeably more aggressive than the Sport system on both cold start and during acceleration while only inducing slightly more in-cabin volume. All exhaust systems come with dual wall stainless steel exhaust tips and come available in both polished and black PVD coating. CORSA Performance exhaust systems are made possible through a 25+ year commitment to perfecting the "Science of Sound©" and are proudly made in the USA and backed by a Limited Lifetime Warranty.

Additional Information

2.75" Dual Rear Exit Cat-Back Exhaust System with Single 4.5" Black PVD Pro Series® Tips

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-11-09 11:13:39

Features

  • 2.75" 304 North American stainless steel construction
  • Best-in-Class no drone quiet cabin experience at cruise
  • CORSA exclusive no drone, Reflective Sound Cancellation (RSC) Technology
  • Custom tuned, Xtreme exhaust not is 15 decibels louder than stock. Nearly 2.5 times louder than the stock exhaust system under load.
  • Designed, Engineered and Made in the USA
  • Dual walled, black PVD 4.5", 304 stainless steel, Pro Series® exhaust tips
  • Easy Bolt-On Installation. Installs in 1 hour or less.
  • Includes all hardware and detailed printed instructions for installation
  • Limited Lifetime Warranty
  • Outflows the stock exhaust system by 15% unlocking additional horsepower and torque
  • Weighs 20% less than the stock cat-back exhaust system

Important Notice relating to US Domestic Market Trucks & Pickups

Many US-market trucks and pickups are available in multiple cab and bed-length configurations (e.g., Single Cab, Extended Cab, Double/Crew Cab, CrewMax, 5.5ft/6.5ft/8ft beds, etc.). Exhaust system fitment can vary between these chassis versions.

Where available, we list all compatible vehicles, cab types, and bed lengths in the product description. However, depending on your exact configuration, some systems may require optional extension/mid-pipes or minor modification for correct fitment.

Because of these variations, please carefully check your cab configuration and bed length before purchasing. If you are unsure, or if your vehicle has been modified, please reach out to a StreetFX agent.

(keyword: cat-back)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:15:19

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Corsa Performance, Corsa, Corsa Performance (tmg Perf)
StreetFX SKU cor21198BLK
SFX Item ID 4077355
Accounting SKU cor-21198BLK
Manufacturer SKU 21198BLK
Manufacturer UPC 847466025419
Alternative References CSE-21198BLK

Exhaust System, Extreme, Cat-Back, 304 Stainless Steel, 2.75 in. Pipe, Black Tips, Dodge, Kit

Corsa Sport to Xtreme exhaust systems offer your factory active exhaust option the potential for increased performance and sound tones choices. These aftermarket upgrades are constructed from 304 stainless steel with mandrel-bent piping and 4 in. quad exhaust tips. They feature Corsa reflective sound cancellation (RSC) technology to terminate frequencies that can cause cabin drone at cruising speeds. Great performance, great sound, great looks--Corsa valved exhaust systems provide everything you need and want from your performance exhaust.

Features include:
• Maintains quiet start functionality
• Made of 304 stainless steel 3 in. mandrel-bent piping
• Includes 4 in. tips in a choice of finishes
• Patented reflective sound cancellation (RSC) technology
• State-of-the-art straight-through design boosts engine performance
• Reduces back pressure
• Increases engine proficiency
• Includes detailed full-color instructions
• Includes all necessary hardware
• Step-down flanges for OEM connection
• Easy bolt-in installation

Product Attributes
UPC847466025419
BrandCORSA Performance
Tip CutSlant
QuantitySold as a kit.
Part TypeExhaust Systems
Tip ShapeRound
Tip FinishBlack
Exhaust TypeDual in/Dual out
Product LineCorsa Sport to Xtreme Exhaust Systems
System StyleCat-back
Tip IncludedYes
Tip Material304 stainless steel
Tip Quantity2
Exit LocationRear
Muffler StyleChambered
System FinishNatural
Inlet Quantity2
Muffler FinishNatural
Tip Edge StyleRolled edge, double-wall
System Material304 stainless steel
Muffler IncludedYes
Muffler Material304 stainless steel
Muffler QuantityTwo
Hardware IncludedYes
Muffler ConfigurationSingle inlet/Single outlet
Tip Outlet Size (in.)4.50
Tailpipe Diameter (in.)2.75 in.
Manufacturer's Part Number21198BLK
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)2.75 in.

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